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315 verified Aetna Gastroenterologists in Long Island, NY
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 06/02/2026
Availability last updated 06/02/2026

Dr. Jordan Rush, MD

Gastroenterologist
4.94
·274 reviews
Excellent physician with great bedside manners. Highly recommend this doctor! - May 31, 2022 by Adam G.Click to read more
21.5 mi · 2155 Wantagh Ave, Wantagh, NY 11793
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. **Please include your insurance at time of booking so we can verify prior to your visit.** Dr. Jordan Rush is a gastroenterologist treating patients in Wantagh, ...Click to read more
Next available: Wed, Jun 10

Dr. Andrea Sacknoff, MD

Gastroenterologist
4.45
·65 reviews
Everything went as expected! - Nov 6, 2024 by Natale D.Click to read more
19.5 mi · 575 Underhill Blvd, Suite 200, Syosset, NY 11791
In-network · Aetna
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acid reflux + 1 more ·
Read bio
Andrea Sacknoff, MD, is Board Certified in Internal Medicine and Gastroenterology. She earned her Doctor of Medicine from New York Medical College. Dr. Sacknoff completed her internship and fellowship at Lenox Hill Hospital, where her fellowship included the world-renowned Inflammatory Bowel Disease...Click to read more
Next available: Thu, Jul 23

Dr. Preeti Mehta, MD

Gastroenterologist
4.83
·1704 reviews
Great personality, very friendly and explained everything in detail in a comfortable and professional manner! - Mar 15, 2019Click to read more
26.5 mi · 800 Old Country Rd, Riverhead, NY 11901
In-network · Aetna
Accepting new patients · Highly recommended ·
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: Mon, Jun 8

Dr. Ronald Fagan, MD

Internist
4.35
·46 reviews
I booked the appointment the night before and arrived much earlier the next morning, but I was called in almost right away! The nurses and receptionists were very nice. I was given a blood test, a blow test to see bacteria in my stomach, and urine sample taken. Dr. Fagan ordered me to come in two da...Click to read more
18 mi · 4900 Hempstead Tpke, Farmingdale, NY 11735
In-network · Aetna
Accepting new patients ·
Read bio
Dr. Ronald Fagan is an internist at his private practice in Farmingdale, NY. He is also a visiting affiliate at Long Island Jewish Medical Center and Cook County North Shore Hospital. He welcomes adult patients 18 and above with common illnesses, chronic diseases, mental health issues, and minor inj...Click to read more
Next available: tomorrow

Dr. Mark Coronel, MD

Gastroenterologist
4.80
·259 reviews
Nice Dr. and staff. On-line booking was easy and accurate. - Aug 3, 2021 by Richard M.Click to read more
26 mi · 715 Roanoke Ave, Bldg B, Riverhead, NY 11901
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
**DR. CORONEL TREATS PATIENTS 16 YEARS OLD AND UP.** Dr. Coronel graduated magna cum laude from Yeshiva University with a BA degree in biology. He earned his Doctor of Medicine from Albert Einstein College of Medicine of Yeshiva University in Bronx, NY. He completed his internship and residency t...Click to read more
Next available: Thu, Jun 4

Avigail Itzkowitz, APRN, NP

Nurse Practitioner (Gastroenterology)
5.00
·20 reviews
Harry comparal, having a conversation with her plus she was very cute. - Feb 17, 2026 by Peter S.Click to read more
19.5 mi · 187 Veterans Blvd, Massapequa, NY 11758
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Ms. Avigail Itzkowitz is a committed nurse practitioner specializing in gastroenterology. She practices at Gastrointestinal Care of Long Island, PC, in Massapequa, ...Click to read more
Next available: Fri, Jun 5

Dr. Shirley Johnson, MD

Gastroenterologist
4.83
·455 reviews
This doctor was very respectful a nd interested in what you are explaining. - Feb 26, 2021 by Alethea H.Click to read more
26.5 mi · 137 Willis Ave, 2nd Fl, Mineola, NY 11501
In-network · Aetna
Accepting new patients · Highly recommended ·
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: Fri, Jun 5

Dr. Christine Chen, DO

Gastroenterologist
4.82
·286 reviews
Dr. Chen was very patient and listened to all my concerns. by MRClick to read more
26.5 mi · 137 Willis Ave, 2nd Fl, Mineola, NY 11501
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
Read bio
Dr. Christine Chen received her medical degree from Rowan University School of Osteopathic Medicine. During medical school, she was recognized for her compassionate patient care and was inducted into the Gold Humanism Honor Society. Dr. Chen then completed her internship and residency in internal me...Click to read more
Next available: Fri, Jun 5

Dr. Arlene Garcia, MD

Gastroenterologist
4.80
·394 reviews
A wonderful doctor. Very thorough and easy to talk to. Took her time to explain everything. - Mar 8, 2016Click to read more
29 mi · 1575 Hillside Ave, Ste 301, New Hyde Park, NY 11040
In-network · Aetna
Accepting new patients · Highly recommended ·
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: tomorrow

Dr. Shailaja Antharam, MD

Internist
5.00
·4 reviews
Good doctor and staff. Helpful and friendly. Dr Antharam and the staff are very patient and kind. Highly recommend - May 22, 2026Click to read more
20.5 mi · 232 W Old Country Rd, Unit A, Hicksville, NY 11801
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Shailaja Antharam is an internist dedicated to providing comprehensive, patient-centered care. She sees patients at Nao Medical in Hicksville, NY. Dr. Antharam excels in diagnosing and managing acute and complex medical conditions. Her approach emphasizes clear communication and evidence-based ...Click to read more
Next available: Fri, Jun 5

Dr. Shailaja Antharam, MD

Internist
5.00
·4 reviews
Good doctor and staff. Helpful and friendly. Dr Antharam and the staff are very patient and kind. Highly recommend - May 22, 2026Click to read more
20.5 mi · 232 W Old Country Rd, Ste B, Hicksville, NY 11801
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Shailaja Antharam is an internist dedicated to providing comprehensive, patient-centered care. She sees patients at Nao Medical in Hicksville, NY. Dr. Antharam excels in diagnosing and managing acute and complex medical conditions. Her approach emphasizes clear communication and evidence-based ...Click to read more
Next available: Fri, Jun 5

Dr. Charnjit Singh, MD

Gastroenterologist
4.91
·216 reviews
I have known Dr. Singh for many years his bedside manner is amazing. He was thorough and patient and wanted to make sure he heard all of my concerns. He is extremely professional and makes you feel very comfortable. Highly recommend him. - Oct 25, 2023 by Maureen S.Click to read more
28.5 mi · 176 N Village Ave, Suite 2D, Rockville Centre, NY 11570
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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: Thu, Jun 4

Dr. Nilesh Mehta, MD

Gastroenterologist
4.76
·335 reviews
Great Doctor! Made me feel relaxed and addressed my concerns. - Feb 21, 2020 by Christine G.Click to read more
26.5 mi · 800 Old Country Rd, Riverhead, NY 11901
In-network · Aetna
Accepting new patients ·
Read bio
**Please note - We are only able to see patients over the age of 18.** “I counted many physicians among my family members when I was young, so I had early exposure to the life of a physician. I was often able to join them at work in the hospital and learn from them. I was extremely fascinated wit...Click to read more
Next available: Thu, Jun 11

Dr. Haseeb Ahmed, MD

Gastroenterologist
4.88
·111 reviews
Love him very nice doctor - Dec 14, 2023 by Magguy T.Click to read more
29.5 mi · 2800 Marcus Ave, Ste 201, New Hyde Park, NY 11042
In-network · Aetna
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: today

Dr. Harold Lipsky, MD

Gastroenterologist
4.71
·103 reviews
Friendly doctor who seemed knowledgable and caring. - Nov 25, 2025 by Judy K.Click to read more
29.5 mi · 360 Merrick Rd, Ste 320, Lynbrook, NY 11563
In-network · Aetna
Also offers video visits · Accepting new patients · Excellent wait time ·
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: today

Dr. Harold Lipsky, MD

Gastroenterologist (Virtual)
4.71
·103 reviews
Friendly doctor who seemed knowledgable and caring. - Nov 25, 2025 by Judy K.Click to read more
Lynbrook, NY
In-network · Aetna
Accepting new patients · Offers video visits · Excellent wait time ·
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: tomorrow

Dr. Steven Linzer, DO

Family Physician
4.86
·3182 reviews
Amazing caring took the time to listen and didn’t rush me away. - Jun 22, 2020 by Atif G.Click to read more
23.5 mi · 30 Merrick Ave, East Meadow, NY 11554
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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: today

Dr. Shirley Johnson, MD

Gastroenterologist
4.83
·455 reviews
This doctor was very respectful a nd interested in what you are explaining. - Feb 26, 2021 by Alethea H.Click to read more
29 mi · 1991 Marcus Ave, Ste M200, New Hyde Park, NY 11042
In-network · Aetna
Accepting new patients · Highly recommended ·
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, Jun 4

Dr. Preeti Mehta, MD

Gastroenterologist
4.83
·1704 reviews
Great personality, very friendly and explained everything in detail in a comfortable and professional manner! - Mar 15, 2019Click to read more
29 mi · 1991 Marcus Ave, Ste M200, North New Hyde Park, NY 11042
In-network · Aetna
Accepting new patients · Highly recommended ·
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: tomorrow

Alexander Salcedo, PA

Physician Assistant
4.47
·60 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
26.5 mi · 135 Main St, Hempstead, NY 11550
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
"Mr. Alexander Salcedo is a skilled and dedicated physician assistant serving the Hempstead, NY community. At Suffolk Health Hempstead, he provides comprehensive consultations and follow-up care for a wide range of health needs. Mr. Salcedo is committed to preventive care, early detection, and pati...Click to read more
Next available: today

Dr. Andrew Marshall, MD

Gastroenterologist
4.74
·116 reviews
The staff were friendly and welcoming. The office was clean. Dr. Marshall was attentive, patient and thorough. - Apr 10, 2025 by Lisa R.Click to read more
30.5 mi · 1800 Rockaway Ave, Ste 201, Hewlett, NY 11557
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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: today

Dr. Lay Acharya, MD

Internist
4.86
·175 reviews
Both staff and Physician was patient, courteous and great listeners. This doctor will definitely be my permanent PCP?????? - Sep 17, 2025 by Saskia M.Click to read more
26.5 mi · 137 Willis Ave, Ste 110, Mineola, NY 11501
In-network · Aetna
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: today

Dr. Jack Mlabasati, MD

Gastroenterologist
4.88
·8 reviews
First time . definitely I recommend, Dr. is great. - Feb 16, 2026Click to read more
27.5 mi · 199 Hempstead Tpke, West Hempstead, NY 11552
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Dr. Jack Mlabasati is a gastroenterologist and hepatologist committed to providing comprehensive, personalized digestive health care. Known for his thorough approach and warm bedside manner, Dr. Mlabasati specializes in conditions such as acid reflux, IBS, IBD (Crohn’s & Ulcerative Colitis), liver d...Click to read more
Next available: Mon, Jun 15

Dr. Eleazer Yousefzadeh, MD

Gastroenterologist
4.84
·101 reviews
Great experience. Dr Eleazer is simply fantastic. Highly recommended. - Jan 29, 2024 by Rajendra I.Click to read more
29.5 mi · 2800 Marcus Ave, Ste 201, New Hyde Park, NY 11042
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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: Thu, Jun 4

Dr. Jack Mlabasati, MD

Gastroenterologist
4.88
·8 reviews
First time . definitely I recommend, Dr. is great. - Feb 16, 2026Click to read more
29.5 mi · 444 Community Dr, Ste 302, Manhasset, NY 11030
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Dr. Jack Mlabasati is a gastroenterologist and hepatologist committed to providing comprehensive, personalized digestive health care. Known for his thorough approach and warm bedside manner, Dr. Mlabasati specializes in conditions such as acid reflux, IBS, IBD (Crohn’s & Ulcerative Colitis), liver d...Click to read more
Next available: Thu, Jun 4

Dr. Jack Mlabasati, MD

Gastroenterologist
4.88
·8 reviews
First time . definitely I recommend, Dr. is great. - Feb 16, 2026Click to read more
30.5 mi · 145 E Merrick Rd, Valley Stream, NY 11580
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Dr. Jack Mlabasati is a gastroenterologist and hepatologist committed to providing comprehensive, personalized digestive health care. Known for his thorough approach and warm bedside manner, Dr. Mlabasati specializes in conditions such as acid reflux, IBS, IBD (Crohn’s & Ulcerative Colitis), liver d...Click to read more
Next available: tomorrow

Dr. Ilya Badalov, MD

Gastroenterologist
4.64
·133 reviews
Office is super clean and new. Doctor was very professional and is very knowledgeable. Will stay with this doctor forever. - Apr 8, 2022 by Loyda G.Click to read more
29 mi · 1991 Marcus Ave, Ste M200, New Hyde Park, NY 11042
In-network · Aetna
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more
Next available: Tue, Jun 9

Dr. Raymond Diaz, MD

Gastroenterologist
4.60
·10 reviews
The staff throughout the entire office were extremely friendly. The Dr. Diaz listened to all of my concerns and immediately set me up with follow-up testing and another referral. He was very understanding and knowledgable and I would highly recommend him. - Jan 26, 2025Click to read more
29 mi · 1575 Hillside Ave, Ste 301, New Hyde Park, NY 11040
In-network · Aetna
Accepting new patients · Highly recommended ·
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, Jun 11

Dr. Chaim Abittan, MD

Gastroenterologist (Virtual)
4.98
·63 reviews
Dr. Abittan is thorough and pays attention to every detail. - Aug 13, 2025 by Guila M.Click to read more
Great Neck, NY
In-network · Aetna
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, Jun 5

Dr. Joshua Berkowitz, MD

Gastroenterologist
4.85
·450 reviews
I found Dr Berkowitz to be very nice & good listener also ask me if I had any questions only first visit would recommend - Oct 16, 2023 by Doreen M.Click to read more
29.5 mi · 444 Community Dr, Ste 302, Manhasset, NY 11030
In-network · Aetna
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: Tue, Jun 9

Dr. Joshua Berkowitz, MD

Gastroenterologist (Virtual)
4.85
·450 reviews
I found Dr Berkowitz to be very nice & good listener also ask me if I had any questions only first visit would recommend - Oct 16, 2023 by Doreen M.Click to read more
Manhasset, NY
In-network · Aetna
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: Tue, Jun 9

Leslie Fernandez, PA

Physician Assistant
4.40
·20 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
26.5 mi · 135 Main St, Hempstead, NY 11550
In-network · Aetna
Accepting new patients ·
Read bio
Ms. Leslie Fernandez, PA-C, is a bilingual, board-certified Physician Assistant at Suffolk Health Hempstead. Specializing in primary care for all ages, she brings expertise in emergency medicine, orthopedics, and internal medicine. A Stony Brook University alumna and active NYSSPA/AAPA member, she i...Click to read more
Next available: today

Dr. Jack Mlabasati, MD

Gastroenterologist
4.88
·8 reviews
First time . definitely I recommend, Dr. is great. - Feb 16, 2026Click to read more
32.5 mi · 21915 Linden, Cambria Heights, NY 11411
In-network · Aetna
Accepting new patients · Excellent wait time ·
Read bio
Dr. Jack Mlabasati is a gastroenterologist and hepatologist committed to providing comprehensive, personalized digestive health care. Known for his thorough approach and warm bedside manner, Dr. Mlabasati specializes in conditions such as acid reflux, IBS, IBD (Crohn’s & Ulcerative Colitis), liver d...Click to read more
Next available: today

Dr. Sumera Gilani, MD

Family Physician
4.82
·65 reviews
The front desk staff, the nurses, Dr Sumera were very attentive to my all my needs and were very knowledgeable and friendly. - Jul 20, 2025Click to read more
26.5 mi · 137 Willis Ave, Ste 110, Mineola, NY 11501
In-network · Aetna
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: today

Dr. Mordecai A Dicker, MD

Gastroenterologist (Virtual)
4.83
·59 reviews
Through timely visit. Dr. Dicker addressed all conserns. - Feb 26, 2026 by Jerry G.Click to read more
Great Neck, NY
In-network · Aetna
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: Mon, Jun 8

Dr. Mordecai A Dicker, MD

Gastroenterologist
4.83
·59 reviews
Through timely visit. Dr. Dicker addressed all conserns. - Feb 26, 2026 by Jerry G.Click to read more
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
In-network · Aetna
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: Mon, Jun 8

Dr. Howard Rattner, MD

Gastroenterologist (Virtual)
4.88
·57 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
In-network · Aetna
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, Jun 9

Dr. Howard Rattner, MD

Gastroenterologist
4.88
·57 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
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
In-network · Aetna
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, Jun 9

Dr. David E Milkes, MD

Gastroenterologist (Virtual)
4.90
·60 reviews
The Dr was extremely patient kind and informative I will definitely recommend him to anyone in need of his specialty!! - Jun 11, 2024 by Eric K.Click to read more
Great Neck, NY
In-network · Aetna
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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: Wed, Jun 10

Dr. Brandon Rieders, MD

Gastroenterologist
4.75
·63 reviews
Very professional, made me feel at ease, i felt comfortable with the consultation, i would definitely recommend Dr RIEDERS - Feb 18, 2020 by Jeffrey A.Click to read more
30.5 mi · 210 E Sunrise Hwy, Ste 304, Valley Stream, NY 11581
In-network · Aetna
Accepting new patients ·
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, Jun 9

Dr. Chandhini Ramaiah, MD

Gastroenterologist
4.76
·45 reviews
The doctor was very friendly and made me feel at ease. - Sep 23, 2025 by Cheryl F.Click to read more
30.5 mi · 560 Northern Blvd, Great Neck, NY 11021
In-network · Aetna
Accepting new patients · Excellent wait time
Next available: Wed, Jun 10

Michael Liu, NP

Adult Nurse Practitioner
4.67
·15 reviews
The wait time was very quick. I had little to no wait time, but this is everytime I see this Dr. He very good with patients. by NSClick to read more
26.5 mi · 137 Willis Ave, 2nd Fl, Mineola, NY 11501
In-network · Aetna
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: Fri, Jun 5

Dr. Ellen Haig, MD

Gastroenterologist
5.00
·45 reviews
She was great and attentive. Short wait time. I would recommend and go back - Mar 2, 2026 by Alexis B.Click to read more
28.5 mi · 2 Lincoln Ave, Ste 201, Rockville Centre, NY 11570
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time
Next available: Tue, Jul 28

Dr. Arthur Talansky, MD

Gastroenterologist (Virtual)
4.87
·62 reviews
Dr Talansky and his office are top notch. I highly recommend - Oct 17, 2024 by Gina C.Click to read more
Great Neck, NY
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 7 more ·
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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, Jun 15

Dr. Arthur Talansky, MD

Gastroenterologist
4.87
·62 reviews
Dr Talansky and his office are top notch. I highly recommend - Oct 17, 2024 by Gina C.Click to read more
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 7 more ·
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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, Jun 15

Dr. Alan Sloyer, MD

Gastroenterologist (Virtual)
4.97
·63 reviews
Everyone was friendly. Easy check in and check out. Very clear instructions. Dr was very sweet nd had great bedside manners. - Sep 30, 2025 by Barbara H.Click to read more
Great Neck, NY
In-network · Aetna
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 8 more ·
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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, Jun 16

Dr. Alan Sloyer, MD

Gastroenterologist
4.97
·63 reviews
Everyone was friendly. Easy check in and check out. Very clear instructions. Dr was very sweet nd had great bedside manners. - Sep 30, 2025 by Barbara H.Click to read more
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in diverticulosis (outpouchings) of intestine + 8 more ·
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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, Jun 16

Dr. Chaim Abittan, MD

Gastroenterologist
4.98
·63 reviews
Dr. Abittan is thorough and pays attention to every detail. - Aug 13, 2025 by Guila M.Click to read more
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
In-network · Aetna
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in irritable bowel syndrome (ibs) + 7 more ·
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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: Tue, Jun 16

Dr. David E Milkes, MD

Gastroenterologist
4.90
·60 reviews
The Dr was extremely patient kind and informative I will definitely recommend him to anyone in need of his specialty!! - Jun 11, 2024 by Eric K.Click to read more
30.5 mi · 233 E Shore Rd, Ste 101, Great Neck, NY 11023
In-network · Aetna
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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: Wed, Jun 17

Dr. Gautam Reddy, MD

Gastroenterologist
4.91
·136 reviews
I did not go to the office, telephone visit for an subsequent appointment for a colonoscopy. - Dec 18, 2020 by Ronald M.Click to read more
30.5 mi · 210 E Sunrise Hwy, Ste 304, Valley Stream, NY 11581
In-network · Aetna
Accepting new patients · Highly recommended ·
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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: Mon, Jun 15

Dr. Allen Ahdoot, MD

Gastroenterologist
4.93
·68 reviews
Awesome doctor and very care - Aug 11, 2017 by Robert F.Click to read more
29 mi · 1 Dakota Dr, Ste 310, New Hyde Park, NY 11042
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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: Mon, Jul 27

Dr. Jeffrey Berger, MD

Gastroenterologist
5.00
·57 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
29 mi · 1 Dakota Dr, Ste 310, New Hyde Park, NY 11042
In-network · Aetna
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic high blood pressure + 7 more ·
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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, Aug 4

Dr. David Kadosh, MD

Gastroenterologist
5.00
·17 reviews
This place was great I was seen so quickly the doctor knew exactly what tests to be ordered and I like that he was thorough. I am going back to Dr. David! - Dec 11, 2025 by Angelica D.Click to read more
32 mi · 241-02 Northern Blvd, 1st Fl, Douglaston, NY 11362
In-network · Aetna
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: Tue, Jun 9

Dr. Donald Palmadessa, MD

Gastroenterologist
4.95
·40 reviews
He explained himself thoroughly,and also was a good listener. - Jan 14, 2026 by Marietta M.Click to read more
32 mi · 241-02 Northern Blvd, 1st Fl, Douglaston, NY 11362
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Donald Palmadessa is a highly regarded gastroenterologist. He practices at Northwell Health Gastroenterology- Central in Douglaston, NY. He also visits Long Island Jewish Medical Center and North Shore University Hospital as an affiliate. Dr. Palmadessa earned his medical degree and residency i...Click to read more
Next available: Tue, Jun 9

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
32 mi · 241-02 Northern Blvd, 1st Fl, Douglaston, NY 11362
In-network · Aetna
Accepting new patients · Highly recommended · Excellent wait time ·
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, Jun 10
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Long Island who takes Aetna insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in Long Island who takes Aetna insurance, 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 Long Island who accept Aetna insurance and make an appointment online.

How can I find a Gastroenterologist in Long Island who takes Aetna?

Zocdoc lets you search specifically for a Gastroenterologist in Long Island who takes Aetna. 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 an Aetna Gastroenterologist in Long Island?

Zocdoc is a free online service that helps patients find Aetna Gastroenterologists in Long Island and book appointments instantly. You can search for Aetna Gastroenterologists in Long Island by symptom or visit reason. 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 Long Island who takes Aetna insurance?

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

How can I find an Aetna Gastroenterologist in Long Island who sees patients after hours?

On Zocdoc, you can search specifically for Aetna Gastroenterologists in Long Island with availability after 5 p.m.

How can I find a top-rated Aetna Gastroenterologist in Long Island?

You can use Zocdoc to find Aetna Gastroenterologists in Long Island 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 Long Island?

Gastroenterologists in Long Island 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 Aetna?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Long Island who accept Aetna 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 an Aetna Gastroenterologist in Long Island 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 an Aetna Gastroenterologist in Long Island who sees patients during the weekend?

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

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