Browse specialties
Chiropractors
Dentists
Dermatologists
Ear, Nose & Throat Doctors
Endocrinologists
Eye Doctors
OBGYNs
Ophthalmologists
Optometrists
Orthopedic Surgeons
Podiatrists
Primary Care Doctors
Psychiatrists
Psychologists
Therapist-Counselors
See all specialties A-Z
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
Welcome to Zocdoc!
Book local doctors who take your insurance
Sign up
For providers
Grow your practice
For patients
Zocdoc
HomeAbout usPressCareersHelp
Contact
service@zocdoc.com855-962-3621
Discover
The Paper Gown: Stories for and about patientsThe Script: Insights for doctorsCommunity StandardsData and privacyVerified reviewsTech BlogNew
Are you a top doctor or health service?
Try Zo, your AI Phone AssistantList your practice on ZocdocLearn about Zocdoc for Health SystemsBecome an EHR partner
Insurance Carriers
Top Specialties
HelpList your practice on Zocdoc
Sign up

Find an in-network doctor from over 1,000 insurance plans

Add your insurance to see in-network doctors
insurance link for 300
insurance link for 307
insurance link for 323
insurance link for 356
insurance link for 324
See all (1,000+)
315 verified Gastroenterologists in Deer Park, NY
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 05/01/2026
Availability last updated 05/01/2026

Dr. William Cohn, MD

Gastroenterologist
4.94
·33 reviews
- Nov 12, 2025 by William B.Click to read more
16 mi · 8 Technology Dr, Ste 101, Setauket- East Setauket, NY 11733
Accepts Aetna, BlueCross BlueShield, Cigna + 453 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 5 more ·
Read bio
Dr. William Cohn is a highly regarded gastroenterologist. He practices at Northwell Health Gastroenterology - Eastern, serving patients in Wading River and Setauket-East Setauket, NY. He earned his medical degree from VCU School of Medicine, where he also completed his residency in internal medicine...Click to read more
Next available: Wed, Jun 3

Dr. Seth Persky, MD

Gastroenterologist
4.84
·32 reviews
- Nov 2, 2025 by Vrona S.Click to read more
16 mi · 8 Technology Dr, Ste 101, Setauket- East Setauket, NY 11733
Accepts Aetna, BlueCross BlueShield, Cigna + 453 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
Dr. Seth Persky is an experienced gastroenterologist who practices at Northwell Health Gastroenterology-Eastern. He offers services to people in Wading River and Setauket-East Setauket, NY, and is also affiliated with Mather Hospital. Dr. Persky is committed to providing exceptional, patient-center...Click to read more
Next available: Tue, Jun 9

Dr. Charnjit Singh, MD

Gastroenterologist
4.91
·214 reviews
Have gone to Dr. Singh for years. Professional, genuinely caring and knowledgeable. - Sep 15, 2022 by Linda B.Click to read more
18 mi · 176 N Village Ave, Suite 2D, Rockville Centre, NY 11570
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 7 more ·
Read bio
Dr. Charnjit Singh, MD, MBA, is a highly skilled gastroenterologist with over 28 years of experience. He specializes in colon cancer screening, reflux disease, liver disease, and inflammatory bowel conditions, focusing on adult patients, 18 and older. He is known for his compassionate and patient-ce...Click to read more
Next available: Fri, May 8

Alexander Salcedo, PA

Physician Assistant
4.46
·59 reviews
Very easy to speak with, and helped me promptly and efficiently. I was in and out in less than 30 minutes! - Oct 1, 2025 by Pearl L.Click to read more
16 mi · 135 Main St, Hempstead, NY 11550
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · Excellent wait time ·
Read bio
Mr. Alexander Salcedo is a skilled and dedicated physician assistant based in Hempstead, NY. At Hempstead Primary Health, he offers consultations and follow-ups for a wide range of health concerns. Mr. Salcedo believes in listening to each patient and curating a partnership to maintain and improve ...Click to read more
Next available: Mon, May 4

Dr. David Schwarzbaum, MD

Gastroenterologist
4.74
·149 reviews
Very compassionate and friendly doctor and made me feel at ease. Set up for follow up plan and will recommend. - Feb 27, 2025 by Marissa C.Click to read more
19.5 mi · 360 Merrick Rd, Ste 320, Lynbrook, NY 11563
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Also offers video visits · Accepting new patients · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. David Schwarzbaum attended medical school at the Albert Einstein College of Medicine. He completed his residency in internal medicine at Mount Sinai Beth Israel...Click to read more
Next available: Mon, May 4

Dr. Harold Lipsky, MD

Gastroenterologist
4.70
·100 reviews
Took his time with me explaining in details all of my symptoms by ARClick to read more
19.5 mi · 360 Merrick Rd, Ste 320, Lynbrook, NY 11563
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in gastroenteritis + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. DR. HAROLD LIPSKY is Board Certified in Gastroenterology and Internal Medicine. A native of Brooklyn, N.Y., he attended SUNY Downstate Medical School. He completed ...Click to read more
Next available: Mon, May 4

Dr. David Schwarzbaum, MD

Gastroenterologist (Virtual)
4.74
·149 reviews
Very compassionate and friendly doctor and made me feel at ease. Set up for follow up plan and will recommend. - Feb 27, 2025 by Marissa C.Click to read more
Lynbrook, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Offers video visits · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. David Schwarzbaum attended medical school at the Albert Einstein College of Medicine. He completed his residency in internal medicine at Mount Sinai Beth Israel...Click to read more
Next available: Mon, May 4

Dr. Harold Lipsky, MD

Gastroenterologist (Virtual)
4.70
·100 reviews
Took his time with me explaining in details all of my symptoms by ARClick to read more
Lynbrook, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in gastroenteritis + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. DR. HAROLD LIPSKY is Board Certified in Gastroenterology and Internal Medicine. A native of Brooklyn, N.Y., he attended SUNY Downstate Medical School. He completed ...Click to read more
Next available: Mon, May 4

Dr. Ilya Badalov, MD

Gastroenterologist
4.64
·132 reviews
Very good experience. I recommend these doctor to my friends - Jun 18, 2023 by Mikhael M.Click to read more
19 mi · 1991 Marcus Ave, Ste M200, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more
Next available: Tue, May 5

Dr. Arlene Garcia, MD

Gastroenterologist
4.79
·390 reviews
Dr. Garcia was friendly, professional, and thorough.Click to read more
18.5 mi · 1575 Hillside Ave, Ste 301, New Hyde Park, NY 11040
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more ·
Read bio
Dr. Arlene Garcia is a skilled and experienced gastroenterologist. She sees patients in person at Digestive Disease Care in Forest Hills, New York, and is certified by the American Board of Internal Medicine. Dr. Garcia acquired a bachelor's degree from Syracuse University and a medical degree from...Click to read more
Next available: Wed, May 6

Dr. Joshua Berkowitz, MD

Gastroenterologist
4.85
·447 reviews
I absolutely was so happy to have found such a wonderful & thorough GI Doctor! Thanks Dr Berkowitz - Sep 13, 2023 by Loretta N.Click to read more
19.5 mi · 444 Community Dr, Ste 302, Manhasset, NY 11030
Accepts Aetna, BlueCross BlueShield, Cigna + 49 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) ·
Read bio
Dr. Joshua Berkowitz is a board-certified gastroenterology physician. He obtained his medical degree from the Icahn School of Medicine at Mount Sinai. He completed a residency in internal medicine, and a fellowship in gastroenterology at Northwell Health in Manhasset, New York, where he served as ch...Click to read more
Next available: Mon, May 4

Michael Liu, NP

Adult Nurse Practitioner
4.67
·15 reviews
He was very professional and listened to all my concerns. by JFClick to read more
16 mi · 137 Willis Ave, 2nd Fl, Mineola, NY 11501
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Excellent wait time ·
Read bio
Mr. Michael Liu is an enthusiastic and detail-oriented adult nurse practitioner. He holds a Bachelor’s and a Master’s degree in Nursing from Florida International University. Mr. Liu brings extensive experience to his role at Digestive Disease Care across various locations, including Forest Hills, R...Click to read more
Next available: Mon, May 4

Dr. Preeti Mehta, MD

Gastroenterologist
4.84
·1696 reviews
Excellent, caring, and attentive what more can you ask for. - Dec 12, 2018 by Inocencio R.Click to read more
19 mi · 1991 Marcus Ave, Ste M200, North New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Highly recommended · Expertise in stomach and duodenal inflammation + 8 more ·
Read bio
**Please note - We are only able to see patients over the age of 18.** Dr. Mehta is board certified by the American Board of Internal Medicine in the specialties of Internal Medicine and Gastroenterology & Hepatology. She is currently the Director of the Liver Clinic and Hepatology at New York Hos...Click to read more
Next available: Wed, May 6

Dr. Eleazer Yousefzadeh, MD

Gastroenterologist
4.84
·100 reviews
A doctor who is passionate about his patients in terms of their overall needs and concerns. - Dec 6, 2024 by Vahe B.Click to read more
19 mi · 2800 Marcus Ave, Ste 201, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 5 more ·
Read bio
Dr. Yousefzadeh is a specialist in gastrointestinal and liver health. He earned his Doctor of Medicine from Albert Einstein College of Medicine of Yeshiva University and completed his residency at Montefiore Medical Center, where he was awarded Outstanding House Officer. After completing fellowship ...Click to read more
Next available: Tue, May 5

Dr. Haseeb Ahmed, MD

Gastroenterologist
4.88
·110 reviews
He was very patient and thorough! Me was eager to get to the root cause of my sons issues. - Mar 25, 2025 by John R.Click to read more
19 mi · 2800 Marcus Ave, Ste 201, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute stomach inflammation/infection + 4 more ·
Read bio
Haseeb Ahmed, MD's practice encompasses all aspects of general gastroenterology and hepatology, including colon cancer screening, GERD, constipation, diarrhea, gas, and abdominal pain. He earned his Doctor of Medicine degree from the State University of New York, Downstate Medical Center, and comple...Click to read more
Next available: Tue, May 5

Dr. Shirley Johnson, MD

Gastroenterologist
4.83
·451 reviews
Dr Johnson was a good listener and a pleasure to work with. - Nov 2, 2021 by Roma S.Click to read more
19 mi · 1991 Marcus Ave, Ste M200, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Shirley Johnson-Hall is an experienced gastroenterologist practicing at Digestive Disease Care in New Hyde Park, NY. She primarily sees patients for abdominal pain, diarrhea, and hemorrhoids. Dr. Hall earned her Doctor of Medicine degree from the State University of New York, Downstate Medical ...Click to read more
Next available: Thu, May 7

Dr. Steven Linzer, DO

Family Physician
4.86
·3177 reviews
excellent in every way a pleasure to be seen and be in and out quickly - Dec 1, 2014Click to read more
13.5 mi · 30 Merrick Ave, East Meadow, NY 11554
Accepts Aetna, BlueCross BlueShield, Cigna + 56 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) + 4 more ·
Read bio
Note: New patients need to be seen in the office; please do not book a video visit. Dr. Steven P. Linzer is a board-certified family physician who earned his Doctor of Osteopathic Medicine degree from the New York Institute of Technology, New York College of Osteopathic Medicine. He completed his fa...Click to read more
Next available: Mon, May 4

Dr. David E Milkes, MD

Gastroenterologist (Virtual)
4.90
·58 reviews
Very good experience, from the friendly office staff to meeting Dr. Milkes. He is a good listener and explains all the options clearly while taking into consideration the patient's concerns. Very knowledgeable and very thorough in finding out my family medical history. - Jul 11, 2024 by Gabriella T.Click to read more
Great Neck, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Milkes earned his Doctor of Medicine from the University of California San Diego. He completed his internship and residency at NewYork-Presbyterian / Columbia U...Click to read more
Next available: Mon, May 4

Dr. Jacqueline Forman, MD

Gastroenterologist
4.83
·78 reviews
Amazing! - Jun 1, 2025 by Madison M.Click to read more
20.5 mi · 310 E Shore Road, Suite 206, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Emblem Health + 15 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Mon, May 4

Dr. Joshua Berkowitz, MD

Gastroenterologist (Virtual)
4.85
·447 reviews
I absolutely was so happy to have found such a wonderful & thorough GI Doctor! Thanks Dr Berkowitz - Sep 13, 2023 by Loretta N.Click to read more
Manhasset, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 49 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) ·
Read bio
Dr. Joshua Berkowitz is a board-certified gastroenterology physician. He obtained his medical degree from the Icahn School of Medicine at Mount Sinai. He completed a residency in internal medicine, and a fellowship in gastroenterology at Northwell Health in Manhasset, New York, where he served as ch...Click to read more
Next available: Thu, May 7

Dr. Raymond Diaz, MD

Gastroenterologist
4.60
·10 reviews
Great place to come! by WBClick to read more
18.5 mi · 1575 Hillside Ave, Ste 301, New Hyde Park, NY 11040
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 1 more ·
Read bio
Dr. Raymond Diaz is an experienced gastroenterologist in New Hyde Park, NY. He practices at Digestive Disease Care and is affiliated with North Shore University Hospital. Dr. Diaz earned his medical degree from the State University of New York, Downstate Medical Center. He then completed a residenc...Click to read more
Next available: Thu, May 14

Dr. Robert Herman, MD

Gastroenterologist
5.00
·9 reviews
The staff and Dr Herman were friendly, efficient, knowledgeable and made me feel comfortable. I feel confident i will be well taken care of. - Sep 9, 2025 by Anthony L.Click to read more
20.5 mi · 310 E Shore Road, Suite 206, Great Neck, NY 11023
Accepts Aetna, Medicare, UnitedHealthcare + 5 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Robert D. Herman is a gastroenterologist in Great Neck, New York and is affiliated with multiple hospitals in the area, including St. Francis Hospital and Heart...Click to read more
Next available: Tue, May 5

Dr. Andrew Marshall, MD

Gastroenterologist
4.74
·116 reviews
Very professional. Would recommend to people of all backgrounds - Feb 17, 2026Click to read more
20.5 mi · 1800 Rockaway Ave, Ste 201, Hewlett, NY 11557
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 9 more ·
Read bio
Andrew Marshall, MD has 25 years of experience in practice. He is Board Certified in Internal Medicine and Gastroenterology. He graduated from Emory University in 1988, and received his MD from The Mount Sinai School of Medicine in 1992. Dr. Marshall completed his internship residency training in In...Click to read more
Next available: Tue, May 5

Dr. David Berger, MD

Gastroenterologist
4.98
·62 reviews
He was very attentive and addressed all of my concerns. - Dec 5, 2018Click to read more
19 mi · 2800 Marcus Ave, Ste 201, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in lower back pain + 6 more ·
Read bio
David Berger MD is Board Certified in Internal Medicine as well as Gastroenterology. He attended medical school at New York Medical College and went on to complete his residency and fellowship at North Shore University Hospital. Dr. Berger is the current Vice President of LIGA Long Island Gastroent...Click to read more
Next available: Wed, May 13

Dr. Anthony Celifarco, MD

Gastroenterologist
5.00
·20 reviews
It was such an amazing and pleasant experience. Dr. Celifarco is such a compassionate and empathetic doctor. I will highly recommend him. Thanks so much too to all the staff who were so helpful and accommodating. - Aug 3, 2025 by Rizelle V.Click to read more
20.5 mi · 310 E Shore Road, Suite 206, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Emblem Health + 16 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 5 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Anthony J. Celifarco, M.D. is a triple board-certified gastroenterologist with over 35 years of experience in the field of gastroenterology. He completed his fe...Click to read more
Next available: Tue, May 5

Dr. David E Milkes, MD

Gastroenterologist
4.90
·58 reviews
Very good experience, from the friendly office staff to meeting Dr. Milkes. He is a good listener and explains all the options clearly while taking into consideration the patient's concerns. Very knowledgeable and very thorough in finding out my family medical history. - Jul 11, 2024 by Gabriella T.Click to read more
20 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Milkes earned his Doctor of Medicine from the University of California San Diego. He completed his internship and residency at NewYork-Presbyterian / Columbia U...Click to read more
Next available: Thu, May 7

Dr. Chaim Abittan, MD

Gastroenterologist (Virtual)
4.98
·59 reviews
Looking forward to going back what a great doctorClick to read more
Great Neck, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Chaim S. Abittan, M.D. joined North Shore Gastroenterology Associates in 2001. In addition to being a gastroenterologist who is known throughout the New York area f...Click to read more
Next available: Fri, May 8

Dr. Allen Ahdoot, MD

Gastroenterologist
4.93
·68 reviews
Dr Ahdoot was very professional and thorough. He spent time going over my medical history and evaluation with me. by Farshad K.Click to read more
19 mi · 1 Dakota Dr, Ste 310, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 5 more ·
Read bio
Allen Ahdoot, MD, is a skilled and accomplished gastroenterologist practicing for over 20 years in New Hyde Park. He earned his Doctor of Medicine from the Ruth and Bruce Rappaport Faculty of Medicine at the Technion Israel Institute of Technology and completed his fellowship at Montefiore Medical C...Click to read more
Next available: Wed, May 27

Dr. Lay Acharya, MD

Internist
4.87
·171 reviews
Very knowledgeable and lots of appointment openings. Highly recommend! - Mar 31, 2026 by William C.Click to read more
16 mi · 137 Willis Ave, Ste 110, Mineola, NY 11501
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · Highly recommended · Expertise in high cholesterol + 2 more ·
Read bio
Dr. Lay Acharya is an experienced internist. She practices at Northeast Primary Care Physicians in Mineola, NY. She earned her bachelor’s degree from New York University. Dr. Acharya completed her medical degree at the Medical University of the Americas and her residency at Augusta University. Boa...Click to read more
Next available: tomorrow

Dr. Chaim Abittan, MD

Gastroenterologist
4.98
·59 reviews
Looking forward to going back what a great doctorClick to read more
20 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Chaim S. Abittan, M.D. joined North Shore Gastroenterology Associates in 2001. In addition to being a gastroenterologist who is known throughout the New York area f...Click to read more
Next available: Mon, May 11

Dr. Mordecai A Dicker, MD

Gastroenterologist
4.83
·58 reviews
Dr. Dicker is very knowledgeable and attentive. He explains procedures throughly. - Sep 6, 2024 by Yejee P.Click to read more
20 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acid reflux + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Dicker earned his Doctor of Medicine from NYU Grossman School of Medicine. He completed his internship, residency, and fellowship at NYC Health + Hospitals / Be...Click to read more
Next available: Tue, May 12

Dr. Mordecai A Dicker, MD

Gastroenterologist (Virtual)
4.83
·58 reviews
Dr. Dicker is very knowledgeable and attentive. He explains procedures throughly. - Sep 6, 2024 by Yejee P.Click to read more
Great Neck, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in acid reflux + 6 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Dicker earned his Doctor of Medicine from NYU Grossman School of Medicine. He completed his internship, residency, and fellowship at NYC Health + Hospitals / Be...Click to read more
Next available: Tue, May 12

Dr. Chandhini Ramaiah, MD

Gastroenterologist
4.75
·44 reviews
The doctor was amazing. Very thorough and compassionate. She explained my circumstance well. - Mar 20, 2026 by Justine L.Click to read more
20.5 mi · 560 Northern Blvd, Great Neck, NY 11021
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Excellent wait time
Next available: Mon, May 11

Dr. Brandon Rieders, MD

Gastroenterologist
4.77
·62 reviews
Very thoughtful. Very quick. All my questions were answered. - Nov 1, 2019Click to read more
20.5 mi · 210 E Sunrise Hwy, Ste 304, Valley Stream, NY 11581
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Expertise in colonoscopy + 4 more ·
Read bio
Brandon Elliott Rieders received his undergraduate and medical degrees from The University of Miami Miller School of Medicine’s combined 7-year honors program. He completed his postgraduate training in internal medicine and fellowship in gastroenterology at The George Washington University Hospital....Click to read more
Next available: Tue, May 12

Dr. Gautam Reddy, MD

Gastroenterologist
4.91
·135 reviews
All my concerns are addressed and handled in a professional manner - Jan 17, 2012 by JCClick to read more
20.5 mi · 210 E Sunrise Hwy, Ste 304, Valley Stream, NY 11581
Accepts Aetna, BlueCross BlueShield, Cigna + 23 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 6 more ·
Read bio
Gautam Reddy, MD, is a highly trained Gastroenterologist and the President of Medical Staff at Franklin Hospital. He earned his Bachelor of Medicine, Bachelor of Surgery from Osmania Medical College. Dr. Reddy completed his internship and residency in Internal Medicine, followed by a fellowship in G...Click to read more
Next available: Thu, May 14

Dr. Arthur Talansky, MD

Gastroenterologist (Virtual)
4.87
·61 reviews
Excellent healthcare provider with great bedside manners and very knowledgeable about his field. - Jun 17, 2024 by Magalie W.Click to read more
Great Neck, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Tue, May 19

Dr. Howard Rattner, MD

Gastroenterologist
4.87
·55 reviews
Please advise doctor that my blood doctor is Dr anu gupta chandok Thank you - Aug 14, 2024 by Alfonso D.Click to read more
20 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Tue, May 19

Dr. Arthur Talansky, MD

Gastroenterologist
4.87
·61 reviews
Excellent healthcare provider with great bedside manners and very knowledgeable about his field. - Jun 17, 2024 by Magalie W.Click to read more
20 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Tue, May 19

Dr. Howard Rattner, MD

Gastroenterologist (Virtual)
4.87
·55 reviews
Please advise doctor that my blood doctor is Dr anu gupta chandok Thank you - Aug 14, 2024 by Alfonso D.Click to read more
Great Neck, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office.Click to read more
Next available: Tue, May 19

Dr. David Kadosh, MD

Gastroenterologist
5.00
·14 reviews
Listened and answered all questions and concerns - Oct 22, 2025 by Alicia J.Click to read more
22 mi · 241-02 Northern Blvd, 1st Fl, Douglaston, NY 11362
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. David Kadosh is a gastroenterologist at Northwell Health Gastroenterology - Central in Douglaston, NY. He is affiliated with the Long Island Jewish Medical Center and the North Shore University Hospital. As part of his educational training, Dr. Kadosh acquired his medical degree from Technion-I...Click to read more
Next available: Wed, May 6

Leslie Fernandez, PA

Physician Assistant
4.14
·14 reviews
The PA and Pa student were very thorough. They listened and understood the situation well as well as explained it well. - Feb 3, 2026 by Arooj J.Click to read more
16 mi · 135 Main St, Hempstead, NY 11550
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients ·
Read bio
Ms. Leslie Fernandez is a committed and empathetic physician assistant at Hempstead Primary Health in Hempstead, NY. She has a strong background in primary care, emergency medicine, orthopedics, and internal medicine. She is fluent in English and Spanish and is trained to deliver comprehensive, pati...Click to read more
Next available: Mon, May 4

Dr. Jeffrey Berger, MD

Gastroenterologist
5.00
·56 reviews
The office was great on everything, there was not wait time cause the doctor was present. - Jun 30, 2024 by Judeline Vaness S.Click to read more
19 mi · 1 Dakota Dr, Ste 310, New Hyde Park, NY 11042
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 7 more ·
Read bio
Jeffrey N. Berger MD is Board Certified in Internal Medicine and Gastroenterology. He received his medical degree from Albany Medical College with medical training at the University of Pittsburgh Medical Center. Dr. Berger did his Fellowship in Gastroenterology and Hepatology in the University of C...Click to read more
Next available: Tue, Jul 7

Dr. Alan Sloyer, MD

Gastroenterologist (Virtual)
4.97
·63 reviews
Great doctor with a good bedside manner. They made me feel so comfortable. - Aug 20, 2025 by Suzan R.Click to read more
Great Neck, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Sloyer is an award-winning photographer specializing in travel, landscape, and street photography. He has been fortunate to travel to unique destinations and ex...Click to read more
Next available: Tue, May 26

Dr. Alan Sloyer, MD

Gastroenterologist
4.97
·63 reviews
Great doctor with a good bedside manner. They made me feel so comfortable. - Aug 20, 2025 by Suzan R.Click to read more
20 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
Accepts Aetna, BlueCross BlueShield, Cigna + 33 more
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 8 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Sloyer is an award-winning photographer specializing in travel, landscape, and street photography. He has been fortunate to travel to unique destinations and ex...Click to read more
Next available: Tue, May 26

Dr. Sumera Gilani, MD

Family Physician
4.81
·63 reviews
Very Professional & a good listener with whom you can freely discuss your issues with. by PSClick to read more
16 mi · 137 Willis Ave, Ste 110, Mineola, NY 11501
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · Highly recommended ·
Read bio
Dr. Sumera Gilani, MD, is a compassionate family medicine physician at Northeast Primary Care. She earned her Doctor of Medicine degree from St. George's University and is dedicated to providing comprehensive healthcare services to patients of all ages.Click to read more
Next available: Tue, May 5

Dr. Asad Butt, MD

Family Physician
4.61
·603 reviews
He listen well to my symptoms. Had good manners, was fruendly - Aug 11, 2024 by Maria A.Click to read more
18.5 mi · 369 Middle Country Rd, Coram, NY 11727
Accepts Aetna, BlueCross BlueShield, Cigna + 372 more
Also offers video visits · Accepting new patients ·
Read bio
Asad Butt is a Family Medicine physician at our Highland Valley Medical Care office. He earned his Doctor of Medicine from the University of Toledo and completed his Family Medicine residency at Corewell Health Lakeland Hospitals - St. Joseph Hospital. Dr. Butt also holds a bachelor's degree from Ca...Click to read more
Next available: tomorrow

Dr. Mikhail Grzhibek, MD

Primary Care Doctor
4.76
·34 reviews
I love DR. G. I've been coming here for years. Will not change doctor ever! My husband and I love him. by KAClick to read more
18.5 mi · 285 Sills Rd Bldg 4, Ste D, East Patchogue, NY 11772
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Also offers video visits · Accepting new patients · 23 years of experience · Excellent wait time · Expertise in underactive thyroid + 9 more ·
Read bio
Dr. Mikhail Grzhibek is a primary care doctor who sees patients in person at his private practice in East Patchogue, NY. He welcomes people with common illnesses, chronic diseases, mental health issues, and minor injuries that affect their quality of life. Dr. Grzhibek also provides virtual consult...Click to read more
Next available: Mon, May 4

Dr. Neil Brodsky, MD

Gastroenterologist
4.94
·33 reviews
My doctor was super nice and explained me everything very clearly. - Apr 6, 2026 by Baturalp H.Click to read more
22 mi · 241-02 Northern Blvd, 1st Fl, Douglaston, NY 11362
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute stomach inflammation/infection + 8 more ·
Read bio
Dr. Neil Brodsky is a gastroenterologist who provides in-person services at Northwell Health Gastroenterology - Central in Douglaston, NY. He is affiliated with Long Island Jewish Medical Center and North Shore University Hospital. Dr. Brodsky earned a medical degree from NYU Grossman School of Med...Click to read more
Next available: Wed, May 13

Jenna Sonnenberg, RN, NP

Nurse Practitioner (Gastroenterology)
4.97
·32 reviews
Excelente atención would definitely recommend - Apr 17, 2026 by Glenda R.Click to read more
16 mi · 8 Technology Dr, Ste 101, Setauket- East Setauket, NY 11733
Accepts Aetna, BlueCross BlueShield, Cigna + 453 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Jenna Sonnenberg is a skilled adult nurse practitioner. She provides care at Northwell Health Gastroenterology - Eastern in Wading River and Setauket-East Setauket, NY. She earned her bachelor's degree from UNM Hospital and her master's degree in adult nurse practitioner from Stony Brook Univer...Click to read more
Next available: Fri, May 8

Dr. Asad Butt, MD

Family Physician
4.61
·603 reviews
He listen well to my symptoms. Had good manners, was fruendly - Aug 11, 2024 by Maria A.Click to read more
18.5 mi · 369 Middle Country Rd, Coram, NY 11727
Accepts Aetna, BlueCross BlueShield, Cigna + 372 more
Also offers video visits · Accepting new patients ·
Read bio
Asad Butt is a Family Medicine physician at our Highland Valley Medical Care office. He earned his Doctor of Medicine from the University of Toledo and completed his Family Medicine residency at Corewell Health Lakeland Hospitals - St. Joseph Hospital. Dr. Butt also holds a bachelor's degree from Ca...Click to read more
Next available: tomorrow

Osvaldo Moreira-Gonzalez, PA

Physician Assistant
5.00
·5 reviews
Fast, efficient by AAClick to read more
17 mi · 105 Medford Ave, Patchogue, NY 11772
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Mr. Osvaldo Moreira-Gonzalez is a physician assistant at Gary DiCanio in Patchogue, NY. He welcomes patients with common illnesses, chronic diseases, and minor injuries. Mr. Moreira-Gonzalez understands patients' conditions and prepares individualized treatment plans. In addition to writing prescri...Click to read more
Next available: Mon, May 4

Sana Baig, APRN, RN, NP

Nurse Practitioner (Gastroenterology) (Virtual)
4.70
·20 reviews
Very nice and she spent a lot of time with me listening and trying to figure out how to help - Jan 15, 2026 by Oceania D.Click to read more
Freeport, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Offers video visits · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Sana Baig is a dedicated and compassionate healthcare professional specializing in gastroenterology. She holds a Bachelor's degree from MCPHS University and a Maste...Click to read more
Next available: Mon, May 18

Sana Baig, APRN, RN, NP

Nurse Practitioner (Gastroenterology)
4.70
·20 reviews
Very nice and she spent a lot of time with me listening and trying to figure out how to help - Jan 15, 2026 by Oceania D.Click to read more
15.5 mi · 33 N Ocean Ave, 2nd Floor, Freeport, NY 11520
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Sana Baig is a dedicated and compassionate healthcare professional specializing in gastroenterology. She holds a Bachelor's degree from MCPHS University and a Maste...Click to read more
Next available: Mon, May 18

Dr. Ilya Badalov, MD

Gastroenterologist
4.64
·132 reviews
Very good experience. I recommend these doctor to my friends - Jun 18, 2023 by Mikhael M.Click to read more
27 mi · 107-40 Queens Blvd, Forest Hills, NY 11375
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more
Next available: today

Dr. David Kadosh, MD

Gastroenterologist
5.00
·14 reviews
Listened and answered all questions and concerns - Oct 22, 2025 by Alicia J.Click to read more
24.5 mi · 176-60 Union Tpke. Suite 350, Fresh Meadows, NY 11366
Accepts Aetna, BlueCross BlueShield, Cigna + 14 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. David Kadosh is a gastroenterologist at Northwell Health Gastroenterology - Central in Douglaston, NY. He is affiliated with the Long Island Jewish Medical Center and the North Shore University Hospital. As part of his educational training, Dr. Kadosh acquired his medical degree from Technion-I...Click to read more
Next available: Mon, May 4
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
Zocdoc is great and so convenient. It always makes my appointments go smoothly as well.
Marta F
This was my first Zocdoc experience and everything went perfectly!
Joshua R
Thanks Zocdoc! You have been a lifesaver. I was able to find some of the best doctors. This app makes looking for quality care a lot easier.
Michael L
NPR
New York Times
Yahoo
Self
Verge
Wall Street Journal
Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Deer Park?

On average, patients who use Zocdoc can search for a Gastroenterologist in Deer Park, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in Deer Park who accept your insurance and make an appointment online.

How can I find a Deer Park Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Deer Park Gastroenterologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a Gastroenterologist in Deer Park?

Zocdoc is a free online service that helps patients find Gastroenterologists in Deer Park and book appointments instantly. You can search for Deer Park Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Gastroenterologist in Deer Park?

When you search for Deer Park Gastroenterologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Gastroenterologists in Deer Park who match your preferences.

How can I find a Deer Park Gastroenterologist who sees patients after hours?

On Zocdoc, you can search specifically for Deer Park Gastroenterologists with availability after 5 p.m.

How can I find a top-rated Gastroenterologist in Deer Park?

You can use Zocdoc to find Gastroenterologists in Deer Park who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Gastroenterologist online in Deer Park?

Gastroenterologists in Deer Park on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.

Are video visits with a Gastroenterologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Deer Park who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a Gastroenterologist in Deer Park who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a Gastroenterologist in Deer Park who sees patients during the weekend?

Zocdoc let's you see real-time availability for Gastroenterologists in Deer Park. Many Gastroenterologists offer appointments on Saturdays and Sundays.

Find doctors

        Zocdoc›Gastroenterologists›Long Island, NY›Deer Park, NY