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315 verified Gastroenterologists in Lake Success, 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 05/31/2026
Availability last updated 05/31/2026

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·783 reviews
Excellent experience! Very thorough and efficient. - Aug 26, 2021 by Christin M.Click to read more
15.5 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 5 more ·
Read bio
Ana Tuyama, MD is a top-rated New York City digestive and liver disease specialist, with over ten years of experience diagnosing and treating diseases of the digestive tract, liver, gallbladder, and pancreas. She is extremely experienced and skilled in upper endoscopy and colonoscopy. Dr Tuyama re...Click to read more
Next available: Wed, Jun 3

Dr. Janie Yang, MD

Gastroenterologist
4.84
·707 reviews
Dr. Yang was kind, knowledgeable and she listened. - Mar 22, 2021 by Nya W.Click to read more
15.5 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
Accepts Aetna, BlueCross BlueShield, Cigna + 16 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Janie Yang is a gastroenterologist. She is currently a part of New York Gastroenterology Associates, based in Brooklyn and New York, NY. Dr. Yang attended Columbia University, where she earned her medical degree. She then advanced her training by completing a fellowship in gastroenterology, hep...Click to read more
Next available: Tue, Jun 2

Dr. James Kim, MD

Gastroenterologist
4.95
·2415 reviews
Dr. Kim was wonderful. Would happily see him again in the future.Click to read more
15.5 mi · 50 Court St, Ste 1102, Brooklyn, NY 11201
Accepts Aetna, BlueCross BlueShield, Cigna + 71 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* James A. Kim, MD, is board-certified in both gastroenterology and internal medicine. His practice encompasses all aspects of general gastroenterology, with a particular interest in cance...Click to read more
Next available: Wed, Jun 3

Dr. David Kauvar, MD

Gastroenterologist
4.91
·87 reviews
Very good visit. Dr. Kauvar was very informative. Took time to listen, answered questions. Explained procedure and rationale. Would highly recommend. by NKClick to read more
12.5 mi · 540 Gramatan Ave, Mt Vernon, NY 10552
Accepts Aetna, BlueCross BlueShield, Cigna + 94 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. David Kauvar, Assistant Professor of Medicine at Columbia University Medical Center, is Board Certified in Internal Medicine and Gastroenterology. He earned his Doctor of Medicine from the University of Colorado. Dr. Kauvar completed his Internship and Residency in Internal Medicine at the Unive...Click to read more
Next available: Mon, Jul 6

Dr. Kathryn Schmidt, MD

Gastroenterologist
4.91
·120 reviews
solid doctor. great bedside manner. organized office with good follow up - Apr 25, 2026Click to read more
16 mi · 80 Maiden Ln, Suite 1204, New York, NY 10038
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Kathryn Schmidt is a leading, highly rated gastroenterologist with our Manhattan Gastroenterology team. Dr.Schmidt completed her Gastroenterology training at the world renowned Mayo Clinic in Rochester, consistently ranked among the top hospitals in the United States. She prides herself on her p...Click to read more
Next available: Tue, Jun 2

Dr. Ilya Badalov, MD

Gastroenterologist
4.64
·133 reviews
Good communicator, good bedside manner, clean office overall great. - Mar 2, 2022 by Florence S.Click to read more
14 mi · 1061 N Broadway, Ste 2, Massapequa, NY 11758
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more
Next available: Mon, Jun 8

Dr. Yasmin Metz, MD

Gastroenterologist
4.85
·614 reviews
Very pleased with the office, the staff snd especidlly Dr. Yasmin Metz. - Feb 4, 2014Click to read more
13.5 mi · 60 E 56th St, 7th Fl, New York, NY 10022
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Yasmin Metz, M.D. is board certified in internal medicine and gastroenterology. She is a graduate of Brown University where she enrolled in the Program in Liberal Medical Education. There she received a B.A. in Human Biology with Honors followed by her medical degree. Dr. Metz completed both her In...Click to read more
Next available: Tue, Jun 16

Dr. Anthony Weiss, MD

Gastroenterologist (Virtual)
5.00
·48 reviews
Excellent doctor. Great listener, very knowledgeable, great follow up. Plus the office and staff runs like clockwork,,, efficient, no weight whatsoever to see the doctor and everyone there is very welcoming and friendly. Great practice I highly recommend!! - Aug 5, 2025 by Neil E.Click to read more
New York, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 19 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
During my training as a physician at the Icahn School of Medicine at Mount Sinai, I became fascinated with the digestive system and the profound effect gastrointestinal disease can have on people’s lives. The ability to combine the technical expertise of challenging procedures with the opportunity t...Click to read more
Next available: Thu, Jun 18

Dr. Alex Sherman, MD

Gastroenterologist
4.90
·829 reviews
Dr. Sherman is a great physician - knowledgeable and very professional. - May 27, 2016 by Milagros V.Click to read more
14 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Alex Sherman earned his bachelor's degree from Columbia College and his Doctor of Medicine from New York University School of Medicine. He completed his internship and residency in Internal Medicine at Albert Einstein College of Medicine of Yeshiva University, Bronx Municipal Hospital Center, fo...Click to read more
Next available: Tue, Jun 9

Dr. Arthur Kornbluth, MD

Gastroenterologist
5.00
·30 reviews
12.5 mi · 1150 5th Ave, Ste 1B, New York, NY 10128
Accepting new patients · 25+ years of experience · Highly recommended ·
Read bio
Dr. Arthur Kornbluth is a highly regarded gastroenterologist. He practices at New York Gastroenterology Associates in New York, NY.� He completed his medical degree from SUNY Downstate Medical School. Dr. Kornbluth completed his residency in internal medicine at Albert Einstein College of Medicine....Click to read more
Next available: Mon, Jul 6

Dr. Deborah Yvette L. Chua, MD

Gastroenterologist
4.93
·2143 reviews
Doctor was incredibly friendly, and very thorough. - Dec 16, 2015 by Frank M.Click to read more
14 mi · 1865 Broadway, New York, NY 10023
Accepts Aetna, BlueCross BlueShield, Cigna + 71 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* *COVID-19 UPDATE: Dr. Chua is available for both in-office and telemedicine appointments. Televisits are covered by insurance for all NY State residents, just as a typical office visit w...Click to read more
Next available: Fri, Jun 12

Katherine Entress, FNP

Family Nurse Practitioner
5.00
·10 reviews
I was in & out quickly by ECClick to read more
8.5 mi · 6243A Woodhaven Blvd, Grnd Fl, Rego Park, NY 11374
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Katherine “Kat” Entress, MSN, MBA, FNP is a Family Nurse Practitioner with 18 years of professional practice. Most of her career has been in ED trauma. She is committed to provide high-quality care to her patients. Kat has diverse experience caring for patients as a nurse in the emergency room. An H...Click to read more
Next available: Wed, Jun 3

LaQuan Superville, NP, FNP

Family Nurse Practitioner
4.00
·10 reviews
She is a sweetheart, good listener and asked a lot of questions - Jul 6, 2023 by Erika S.Click to read more
8.5 mi · 6243A Woodhaven Blvd, Grnd Fl, Rego Park, NY 11374
Also offers video visits · Accepting new patients ·
Read bio
LaQuan Superville, FNP-C, obtained her Master of Science in Family Health Nursing from Lehman College, CUNY, and her Bachelor of Science in Nursing from Delaware State University. She is a well-prepared Family Nurse Practitioner with 10 years of experience in healthcare. Committed to providing all p...Click to read more
Next available: Wed, Jun 3

Dr. Joshua Hartman, MD

Gastroenterologist
4.93
·176 reviews
He was very thorough, explained everything and answered all of my questions - May 24, 2021 by Myra C.Click to read more
12.5 mi · 540 Gramatan Ave, Mt Vernon, NY 10552
Accepts Aetna, BlueCross BlueShield, Cigna + 94 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Joshua L. Hartman, MD, is a gastroenterologist at NewYork-Presbyterian Medical Group Westchester and an assistant professor of medicine at Columbia University Medical Center. He performs surgeries at NewYork-Presbyterian Lawrence Hospital. Dr. Hartman sees patients for general gastroenterology condi...Click to read more
Next available: Mon, Jul 13

Dr. Scott Weber, MD

Gastroenterologist
4.90
·725 reviews
Dr. Weber listened to my issues and provided tests to help find a solution rather than writing off my problems as IBS. - Apr 7, 2022Click to read more
14 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Scott Weber is admitted to the American Board of Internal Medicine with a sub-specialty of Gastroenterology with special interests in Irritable Bowel, Inflammatory Bowel, and Hepatitis. He is an Assistant Professor of Clinical Medicine at NYU School of Medicine. Dr. Weber earned his Bachelor of...Click to read more
Next available: Wed, Jun 10

Dr. Noah Mahpour, MD

Gastroenterologist
5.00
·4 reviews
This was my first appt with Dr Mahpour. While it was a brief appt and I need to escalate my level of care because of my condition, Dr M listened to me patiently, asked questions to understand the situation fully, and initiated communications with my referring doctor. He also offered to call over to ...Click to read more
14.5 mi · 140 Sylvan Ave, Ste 101A, Englewood Cliffs, NJ 07632
Accepts Aetna, BlueCross BlueShield, Cigna + 34 more
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. Mahpour was raised in Bergen County, and has lived there for a majority of his life.Click to read more
Next available: Tue, Jun 9

Dr. Herbert Pasternak, DO

Gastroenterologist
4.87
·69 reviews
They were great, professional, courteous and I was seen within 5 minutes of my scheduled appointment, what's not to like? - Jul 5, 2016 by Michael C.Click to read more
14.5 mi · 187 Veterans Blvd, Massapequa, NY 11758
Accepts Aetna, BlueCross BlueShield, Cigna + 32 more
Accepting new patients · Highly recommended ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Herbert Pasternak is a caring and attentive gastroenterologist serving the community of Massapequa, NY. Dr. Pasternak attended the New York Institute of Technology,...Click to read more
Next available: Tue, Jun 9

Jessica Fernandez, APRN, RN

Adult Nurse Practitioner
8.5 mi · 90-01 Roosevelt Ave, Ste 2A, Queens, NY 11372
Accepting new patients ·
Read bio
I am a dedicated Nurse Practitioner committed to providing compassionate, high-quality care to patients of all backgrounds. I believe that building strong relationships with my patients is essential to helping them achieve their best health. I take the time to listen carefully, answer questions, and...Click to read more
Next available: Fri, Jun 5

Dr. Wayne Siegel, MD

Gastroenterologist
4.49
·41 reviews
Dr Was pleasant and informative - Sep 19, 2025 by Hope M.Click to read more
17.5 mi · 255 NJ-3, Ste 204, Secaucus, NJ 07094
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acid reflux + 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. Wayne Siegel is a gastroenterologist with extensive expertise in diagnosing and treating digestive disorders. He sees patients at his private practice in Secauc...Click to read more
Next available: tomorrow

Dr. Nancy Lau, MD

Gastroenterologist (Virtual)
4.72
·1128 reviews
Very professional and very experienced on her specialty. - Jan 3, 2019 by Marian C.Click to read more
New York, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients · Offers video visits ·
Read bio
Dr. Nancy Lau graduated Magna Cum Laude with a Doctor of Medicine degree from the State University of New York, Downstate Medical Center. She completed her internship in Internal Medicine at NewYork-Presbyterian Hospital / Weill Cornell Medical Center, followed by a residency in Internal Medicine at...Click to read more
Next available: Thu, Jun 4

Dr. Alan Sandberg, MD

Gastroenterologist
4.91
·576 reviews
Front desk is always a mess and the wait is a bit long but Dr. Sandberg is worth it. He’s so caring, patient and informative. - Dec 16, 2020 by Erica R.Click to read more
16 mi · 150 Broadhollow Rd, Ste 120, Melville, NY 11747
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
** Please note - We are only able to see patients over the age of 18.** Alan Sandberg is an interested and qualified gastroenterologist serving the communities of Forest Hills and New Hyde Park, NY. He attended the State University of New York, Stony Brook, where he received his medical degree. H...Click to read more
Next available: Tue, Jun 2

Dr. Paul Cohen, MD

Gastroenterologist
4.64
·135 reviews
Today I met with Dr. Cohen for a consultation. His manner was warm and comforting regarding our next time together. Thanks. - Feb 12, 2021 by Michael J.Click to read more
14.5 mi · 1336 Utica Ave, Brooklyn, NY 11203
Accepts Aetna, BlueCross BlueShield, Cigna + 38 more
Accepting new patients ·
Read bio
Dr. Cohen is a board-certified Gastroenterologist practicing medicine for the last 20 years. He is continually named one of the best doctors in the New York Metro Area by Castle Connolly. Dr. Cohen’s focus is always on his patients, giving individualized attention, providing a friendly staff to ensu...Click to read more
Next available: Tue, Jun 9

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.00
·8 reviews
Great doc. Very attentive, understanding, compassionate and nurturing. I felt very comfortable in her presence. I felt like I was actually being listened to unlike with many other providers. Highly recommend. - May 10, 2026 by Christina S.Click to read more
17 mi · 2700 Ocean Avenue, BROOKLYN, NY 11229
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients ·
Read bio
Dr. Lescaille is a board-trained gastroenterologist specializing in the diagnosis and treatment of Inflammatory Bowel Disease (IBD), including Ulcerative Colitis and Crohn’s Disease. She provides comprehensive, evidence-based care for patients with complex gastrointestinal conditions, with a focus o...Click to read more
Next available: tomorrow

Katherine Entress, FNP

Family Nurse Practitioner
5.00
·10 reviews
I was in & out quickly by ECClick to read more
9.5 mi · 73-09 Myrtle Ave, 1st Fl, Glendale, NY 11385
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Katherine “Kat” Entress, MSN, MBA, FNP is a Family Nurse Practitioner with 18 years of professional practice. Most of her career has been in ED trauma. She is committed to provide high-quality care to her patients. Kat has diverse experience caring for patients as a nurse in the emergency room. An H...Click to read more
Next available: Tue, Jun 2

Dr. Ion Oltean, MD

Internist
5.00
·4 reviews
I went to Dr. Oltean for treatment of high blood pressure and cholesterol management. He patiently explained each step of my treatment plan, answering all my questions without making me feel rushed. I left feeling informed, confident and well prepared to manage my care. Simone the nurse and Lisa t...Click to read more
9 mi · 7915 Metropolitan Ave, Middle Village, NY 11379
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Ion Oltean is a licensed and experienced internist who sees patients at Integrated Internal Medicine in Middle Village, NY. He completed his residency in Internal Medicine at Flushing Hospital Medical Center. Dr. Oltean diagnoses and treats a wide range of health issues affecting the body's int...Click to read more
Next available: Wed, Jun 3

Dr. Melanie Jordan Burgos, MD

Gastroenterologist
4.86
·29 reviews
Yes, I will definitely go back. And recommend to a friend or relative.) - Jan 23, 2026 by Maria C.Click to read more
15.5 mi · 420 Grand Ave, Ste 101, Englewood, NJ 07631
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
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. Melanie Burgos is a highly qualified gastroenterologist with expertise in a wide range of gastrointestinal conditions and procedures. Dr. Burgos earned a Bachel...Click to read more
Next available: Thu, Jun 4

Dr. Nancy Chung, MD

Gastroenterologist
4.89
·966 reviews
Dr. Chung was very helpful. She listened to all my needs. I didnt feel rushed. I will return to her. by TGClick to read more
14 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 27 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Nancy Chung is a board-certified gastroenterologist who graduated from Yale University with a degree in biology. She received her medical degree cum laude from Boston University School of Medicine where she was inducted into Alpha Omega Alpha, the national medical honor society. She completed he...Click to read more
Next available: Wed, Jun 17

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.00
·8 reviews
Great doc. Very attentive, understanding, compassionate and nurturing. I felt very comfortable in her presence. I felt like I was actually being listened to unlike with many other providers. Highly recommend. - May 10, 2026 by Christina S.Click to read more
14 mi · 550 5th Avenue, BROOKLYN, NY 10036
Accepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients ·
Read bio
Dr. Lescaille is a board-trained gastroenterologist specializing in the diagnosis and treatment of Inflammatory Bowel Disease (IBD), including Ulcerative Colitis and Crohn’s Disease. She provides comprehensive, evidence-based care for patients with complex gastrointestinal conditions, with a focus o...Click to read more
Next available: Tue, Jun 23

Dr. Melanie Jordan Burgos, MD

Gastroenterologist
4.86
·29 reviews
Yes, I will definitely go back. And recommend to a friend or relative.) - Jan 23, 2026 by Maria C.Click to read more
14.5 mi · 140 Sylvan Ave, Ste 101A, Englewood Cliffs, NJ 07632
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
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. Melanie Burgos is a highly qualified gastroenterologist with expertise in a wide range of gastrointestinal conditions and procedures. Dr. Burgos earned a Bachel...Click to read more
Next available: Mon, Jun 15

Dr. Jonathan Erber, MD

Gastroenterologist
4.79
·885 reviews
Great provider. He made sure to answer all my questions and concerns. Recommended! - May 17, 2022 by María E.Click to read more
16.5 mi · 591 Ocean Pkwy, Brooklyn, NY 11218
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Jonathan Erber graduated from Tel Aviv University, Sackler Faculty of Medicine in 2002, completed his Internship and Residency in Internal Medicine at Albert Einstein College of Medicine, Montefiore Medical Center in 2005 and Fellowship in Gastroenterology at SUNY Downstate Medical Center in 200...Click to read more
Next available: Tue, Jun 2

Dr. Jonathan Erber, MD

Gastroenterologist (Virtual)
4.79
·885 reviews
Great provider. He made sure to answer all my questions and concerns. Recommended! - May 17, 2022 by María E.Click to read more
Brooklyn, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Jonathan Erber graduated from Tel Aviv University, Sackler Faculty of Medicine in 2002, completed his Internship and Residency in Internal Medicine at Albert Einstein College of Medicine, Montefiore Medical Center in 2005 and Fellowship in Gastroenterology at SUNY Downstate Medical Center in 200...Click to read more
Next available: Tue, Jun 2

Dr. Robert Hitscherich, MD

Gastroenterologist
4.96
·55 reviews
Dr H is friendly and thorough. He took time to listen and I didn’t feel like he was rushing out to the next patient. I would highly recommend him - Jan 11, 2024Click to read more
12.5 mi · 4045 Hempstead Tpke, Bethpage, NY 11714
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Robert M. Hitscherich, MD, is a Board-Certified Gastroenterologist and Internal Medicine physician. He earned his Doctor of Medicine degree from Tufts University. He completed his internship at Cornell University and a three-year medical residency at New York Presbyterian Hospital. Dr. Hitscherich s...Click to read more
Next available: Thu, Aug 6

Dr. Agnieszka Nagorna, MD

Gastroenterologist
4.91
·160 reviews
Doc did a great job. She answered all my questions. Told me everything that was going to be done. Highly recommend. - Nov 26, 2025 by Michael A.Click to read more
16 mi · 502 5th Avenue, Suite 1, Brooklyn, NY 11215
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Aga Nagorna is an Ivy League–educated, highly rated and leading gastroenterologist in Brooklyn . She brings a patient-centered approach and a deep clinical expertise in general gastroenterology, colon cancer screening, irritable bowel syndrome (IBS), and women’s digestive health. Dr. Nagorna gr...Click to read more
Next available: Thu, Jun 4

Dr. Agnieszka Nagorna, MD

Gastroenterologist (Virtual)
4.91
·160 reviews
Doc did a great job. She answered all my questions. Told me everything that was going to be done. Highly recommend. - Nov 26, 2025 by Michael A.Click to read more
Brooklyn, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 51 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Aga Nagorna is an Ivy League–educated, highly rated and leading gastroenterologist in Brooklyn . She brings a patient-centered approach and a deep clinical expertise in general gastroenterology, colon cancer screening, irritable bowel syndrome (IBS), and women’s digestive health. Dr. Nagorna gr...Click to read more
Next available: Thu, Jun 4

Dr. Irina Kaplounov, MD

Gastroenterologist
5.00
·33 reviews
- May 29, 2026 by Sharon B.Click to read more
15.5 mi · 420 Grand Ave, Ste 101, Englewood, NJ 07631
Accepts Aetna, BlueCross BlueShield, Cigna + 34 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 5 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: Fri, Jun 5

Dr. Yasmin Metz, MD

Gastroenterologist (Virtual)
4.85
·614 reviews
Very pleased with the office, the staff snd especidlly Dr. Yasmin Metz. - Feb 4, 2014Click to read more
New York, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Yasmin Metz, M.D. is board certified in internal medicine and gastroenterology. She is a graduate of Brown University where she enrolled in the Program in Liberal Medical Education. There she received a B.A. in Human Biology with Honors followed by her medical degree. Dr. Metz completed both her In...Click to read more
Next available: Mon, Jul 6

Dr. Alan Schuller, MD

Gastroenterologist
4.87
·106 reviews
THis was amazing - Dec 6, 2023 by Michael M.Click to read more
16.5 mi · 200 W Carver St, Ste 1, Huntington, NY 11743
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in atrial fibrillation and atrial flutter + 5 more ·
Read bio
Alan M. Schuller, MD earned a B.S. with distinction from Cornell University and his Doctor of Medicine degree from the State University of New York, Upstate Medical University. He trained in Internal Medicine at Saint Luke's-Roosevelt Hospital Center in New York City and completed a Gastroenterology...Click to read more
Next available: Wed, Jun 3

Dr. Mallikharjanudu Kalepu, MD

Family Physician
4.94
·32 reviews
The doctor is friendly and he is a good communicator and listener I recommend this place specially the doctor. - Mar 8, 2024 by Herby D.Click to read more
7 mi · 114-39 Sutphin Blvd, Jamaica, NY 11434
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Also offers video visits · Accepting new patients · Highly recommendedExpertise in chronic high blood pressure + 2 more
Next available: Tue, Jun 30

Dr. Nancy Lau, MD

Gastroenterologist
4.72
·1128 reviews
Very professional and very experienced on her specialty. - Jan 3, 2019 by Marian C.Click to read more
15.5 mi · 139 Centre St, Suite 511, New York, NY 10013
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Also offers video visits · Accepting new patients ·
Read bio
Dr. Nancy Lau graduated Magna Cum Laude with a Doctor of Medicine degree from the State University of New York, Downstate Medical Center. She completed her internship in Internal Medicine at NewYork-Presbyterian Hospital / Weill Cornell Medical Center, followed by a residency in Internal Medicine at...Click to read more
Next available: Mon, Jun 8

Dr. Timothy Johnson, MD

Gastroenterologist
4.82
·624 reviews
Whole experience is efficient and calm. Staff are friendly. Dr Johnson easy-going and authoritative. No wait and no stress. - Apr 20, 2021 by Thomas P.Click to read more
15 mi · 128 Mott St, Ste 202, New York, NY 10013
Accepts Aetna, BlueCross BlueShield, Cigna + 31 more
Accepting new patients · Excellent wait time ·
Read bio
Hello and thank you for taking the time to view our practice. I currently treat general gastrointestinal issues, including food allergies, irritable bowel conditions, acid reflux, and ulcer disease, as well as liver-related diseases, inflammatory bowel disease, and colorectal cancer screenings. I ac...Click to read more
Next available: Tue, Jun 9

Dr. Preeti Mehta, MD

Gastroenterologist
4.83
·1703 reviews
Great personality, very friendly and explained everything in detail in a comfortable and professional manner! - Mar 15, 2019Click to read more
16 mi · 150 Broadhollow Rd, Ste 120, Melville, NY 11747
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · Highly recommended ·
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**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: Thu, Jun 4

Dr. Melanie Jordan Burgos, MD

Gastroenterologist
4.86
·29 reviews
Yes, I will definitely go back. And recommend to a friend or relative.) - Jan 23, 2026 by Maria C.Click to read more
14.5 mi · 235 Old River Road, Edgewater, NJ 07020
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Highly recommended · Excellent wait time ·
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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. Melanie Burgos is a highly qualified gastroenterologist with expertise in a wide range of gastrointestinal conditions and procedures. Dr. Burgos earned a Bachel...Click to read more
Next available: Tue, Jun 16

Dr. James Salik, MD

Gastroenterologist
4.90
·557 reviews
Dr Salik is a total professional and I highly recommend him. David M - Jun 20, 2019 by David M.Click to read more
14 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Named several times as one of the city's top Gastroenterologists by New York Magazine, Dr. James Salik provides primary care in addition to gastroenterology services. With an expertise in inflammatory bowel disease, irritable bowel syndrome and diseases of the liver, he offers his patients expert an...Click to read more
Next available: Wed, Jun 24

Dr. Jack Braha, DO

Gastroenterologist
4.84
·402 reviews
He is a very patient and knowledgeable Doctor. Will definitely recommend to my friends. - Dec 2, 2016 by Lyudmila L.Click to read more
17.5 mi · 6010 Bay Pkwy, Ste 801, Brooklyn, NY 11204
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Highly recommended ·
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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. Braha is the Chief of Gastroenterology at Mount Sinai-Beth Israel Brooklyn Hospital. He earned his Doctor of Osteopathic Medicine degree from the New York Insti...Click to read more
Next available: tomorrow

Dr. Jahnavi Naik, MD

Gastroenterologist
4.90
·422 reviews
Had a consult and she took her time getting to know me and my medical history. Very friendly and knowledgeable. - Oct 9, 2023 by Antonia B.Click to read more
17 mi · 341 Central Park Ave, Scarsdale, NY 10583
Accepts Aetna, BlueCross BlueShield, Cigna + 37 more
Accepting new patients · Highly recommended · Excellent wait time ·
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If you need to cancel your appointment within 24 hours of the scheduled time, please call the office. Jahnavi Naik is a concerned and caring gastroenterologist and internist serving the community of New York, NY. Dr. Naik obtained her medical degree from the University of Miami. She also completed ...Click to read more
Next available: Tue, Jun 2

Dr. Jonathan Cohen, MD

Gastroenterologist
4.79
·273 reviews
Listened and seemed to care. Probably the most time I have spent talking with a doctor. Refreshing - Jul 3, 2013Click to read more
14 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Jonathan Cohen graduated from Harvard College and earned his Doctor of Medicine from Harvard University. He completed his internship and residency in Internal Medicine at Beth Israel Deaconess Medical Center, followed by a fellowship in Gastroenterology at the University of California, Los Angel...Click to read more
Next available: Thu, Jun 25

Dr. Mark Nyitray, DO

Gastroenterologist
5.00
·15 reviews
Fantastic! Dr. Nyitray always answers all my questions and takes his time to make sure I understand all my options. by MRClick to read more
16 mi · 150 Broadhollow Rd, Ste 120, Melville, NY 11747
Accepts Aetna, BlueCross BlueShield, Cigna + 17 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 7 more ·
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Dr. Mark Nyitray is a highly experienced, board-certified gastroenterologist at Digestive Disease Care, specializing in the diagnosis and treatment of gastrointestinal and hepatobiliary disorders. With over 29 years of expertise, he provides compassionate care to help patients manage complex digesti...Click to read more
Next available: Fri, Jun 5

Dr. Paulo Pacheco, MD

Gastroenterologist
5.00
·32 reviews
I could not recommend Dr. Pacheco enough! Everything about the entire experience was great and will recommend to any of my friends looking for a gastro. - Jul 13, 2025 by Andrew S.Click to read more
13.5 mi · 60 E 56th St, 7th Fl, New York, NY 10022
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Paulo Pacheco is a gastroenterologist at New York Gastroenterology Associates. He serves the residents of New York, NY, and also offers virtual consultations. He can speak English, Spanish, and Portuguese.  Dr. Pacheco earned his medical degree from Warren Alpert Medical School of Brown Univers...Click to read more
Next available: Mon, Jul 20

Dr. Inessa Khaykis, MD

Gastroenterologist
4.90
·855 reviews
Great bedside manner and she makes an unpleasant procedure as easy as it possibly can be. - Jan 2, 2015Click to read more
14 mi · 36 E 31st St, Rm 701, New York, NY 10016
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Inessa Khaykis practices gastroenterology with a specialty in advanced procedures such as Endoscopic Ultrasonography (EUS) with FNA and Capsule Endoscopy. Dr. Khaykis graduated with a degree in Medicine from South-Ural State Medical University. She completed her Internal Medicine residency and c...Click to read more
Next available: Mon, Jun 29

Dr. Robert Hitscherich, MD

Gastroenterologist
4.96
·55 reviews
Dr H is friendly and thorough. He took time to listen and I didn’t feel like he was rushing out to the next patient. I would highly recommend him - Jan 11, 2024Click to read more
14 mi · 1600 Old Country Rd,, Plainview,, NY 11803
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Robert M. Hitscherich, MD, is a Board-Certified Gastroenterologist and Internal Medicine physician. He earned his Doctor of Medicine degree from Tufts University. He completed his internship at Cornell University and a three-year medical residency at New York Presbyterian Hospital. Dr. Hitscherich s...Click to read more
Next available: Wed, Jul 1

Dr. Nadezhda Badalova, MD

Internist
4.98
·41 reviews
This was the absolute best experience that I’ve ever had with a doctor. I left inspired and feel so grateful for her guidance and kindness. She is also thorough in her appointments and spent a lot of time with me, it was needed and appreciated. Grateful doesn’t even begin to express how I feel. - Ma...Click to read more
8 mi · 733 Sunrise Hwy, 3rd Fl, Lynbrook, NY 11563
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · Highly recommended ·
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Dr. Nadezhda Badalova is an internist at Northwell Health Primary Care - Central in Lynbrook, NY. She is also a visiting affiliate at Long Island Jewish Valley Stream. She welcomes adult patients aged 18 and above with short-term and long-term illnesses. She also offers first aid for minor injuries ...Click to read more
Next available: Wed, Jun 17

Dr. Ron Porat Jankelson, MD

Gastroenterologist
5.00
·33 reviews
The office was very nice and everyone was super helpful. I only waited about 10 mins for my appointment. I liked that the medial assistant only took my vitals and weight and let the doctor have the conversation with me about what’s going on. I usually feel like I either have to repeat myself to both...Click to read more
14.5 mi · 815 Atlantic Ave., Suite 201, Brooklyn, NY 11238
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
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Dr. Jankelson is a Gastroenterologist at Maimonides Medical Center in Brooklyn, NY. She earned her medical degree from Semmelweis University Faculty of General Medicine. Dr. Jankelson completed her Residency in Internal Medicine and Fellowship in Gastroenterology and Hepatology at Sapir Medical Clin...Click to read more
Next available: Tue, Jun 23

Dr. Jonathan Erber, MD

Gastroenterologist (Virtual)
4.79
·885 reviews
Great provider. He made sure to answer all my questions and concerns. Recommended! - May 17, 2022 by María E.Click to read more
Scarsdale, NY
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Dr. Jonathan Erber graduated from Tel Aviv University, Sackler Faculty of Medicine in 2002, completed his Internship and Residency in Internal Medicine at Albert Einstein College of Medicine, Montefiore Medical Center in 2005 and Fellowship in Gastroenterology at SUNY Downstate Medical Center in 200...Click to read more
Next available: Wed, Jun 3

Dr. Noah Mahpour, MD

Gastroenterologist
5.00
·4 reviews
This was my first appt with Dr Mahpour. While it was a brief appt and I need to escalate my level of care because of my condition, Dr M listened to me patiently, asked questions to understand the situation fully, and initiated communications with my referring doctor. He also offered to call over to ...Click to read more
15.5 mi · 420 Grand Ave, Ste 101, Englewood, NJ 07631
Accepts Aetna, BlueCross BlueShield, Cigna + 34 more
Accepting new patients · Highly recommended · Excellent wait time ·
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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. Mahpour was raised in Bergen County, and has lived there for a majority of his life.Click to read more
Next available: Tue, Jun 9

Dr. Jack Braha, DO

Gastroenterologist
4.84
·402 reviews
He is a very patient and knowledgeable Doctor. Will definitely recommend to my friends. - Dec 2, 2016 by Lyudmila L.Click to read more
17.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
Accepts Aetna, BlueCross BlueShield, Cigna + 36 more
Accepting new patients · Highly recommended ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Braha is the Chief of Gastroenterology at Mount Sinai-Beth Israel Brooklyn Hospital. He earned his Doctor of Osteopathic Medicine degree from the New York Insti...Click to read more
Next available: Tue, Jun 2
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Doctor
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Lake Success?

On average, patients who use Zocdoc can search for a Gastroenterologist in Lake Success, 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 Lake Success who accept your insurance and make an appointment online.

How can I find a Lake Success Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Lake Success 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 Lake Success?

Zocdoc is a free online service that helps patients find Gastroenterologists in Lake Success and book appointments instantly. You can search for Lake Success 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 Lake Success?

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

How can I find a Lake Success Gastroenterologist who sees patients after hours?

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

How can I find a top-rated Gastroenterologist in Lake Success?

You can use Zocdoc to find Gastroenterologists in Lake Success 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 Lake Success?

Gastroenterologists in Lake Success 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 Lake Success 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 Lake Success 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 Lake Success who sees patients during the weekend?

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

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