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315 verified UnitedHealthcare Gastroenterologists in Bayonne, NJ
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Availability last updated 07/18/2026
Availability last updated 07/18/2026
Gastroenterologist
4.24
·29 reviews
7 mi · 1308 Morris Ave, Ste 202, Union, NJ 07083
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in upper gi endoscopy + 6 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: Wed, Aug 5
Gastroenterologist
4.53
·45 reviews
Dr Was pleasant and informative - Sep 19, 2025 by Hope M.Click to read more
8.5 mi · 255 NJ-3, Ste 204, Secaucus, NJ 07094
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in acid reflux + 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. 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: Tue, Jul 21
Gastroenterologist
4.90
·903 reviews
Great bed side manner. Took great care of me and assured everything will be alright. Back to 100% - Aug 15, 2023 by Cesar P.Click to read more
9 mi · 56 W 45th St, Fl 8, New York, NY 10036
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Dana Zhao is a double board-certified, highly rated, and personable gastroenterologist at Manhattan Gastroenterology. She earned her Doctor of Medicine from the University of Texas Southwestern Medical School, where she received the Dean's Scholarship and Foundation Scholarship for her academic ...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.94
·2511 reviews
Very professional. Uses easy terms to understand what’s going on. - Feb 5, 2019 by Tyler S.Click to read more
9 mi · 535 5th Ave, 611 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 17 years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 1 more ·
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*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* Neal Joseph, M.D., is board certified in gastroenterology and internal medicine. Following in the footsteps of his father, a gastroenterologist, and his mother, a nutritionist, Dr. Josep...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.82
·628 reviews
He is great! He always takes care of me very well. - Aug 2, 2016 by Wataru D.Click to read more
7 mi · 128 Mott St, Ste 202, New York, NY 10013
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience · Excellent wait time · Expertise in acute hemorrhoids ·
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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: Wed, Aug 5
Gastroenterologist
4.78
·893 reviews
Everyone in the office was polite and professional. I would recommend this doctor.Click to read more
9.5 mi · 115 Nassau Ave, Brooklyn, NY 11222
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 7 more ·
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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: Tue, Jul 21
Gastroenterologist
4.81
·912 reviews
Excellent staff and doctor. Beautiful, welcoming facility. - Feb 5, 2016Click to read more
9 mi · 345 E 37th St, Suite 304, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute stomach inflammation/infection + 4 more ·
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Dr. Daniel Alpert is a board certified gastroenterologist who has been in private practice since 1994. He is an Attending Physician and Clinical Instructor of Medicine at New York University Langone Medical Center. His internal medicine residency and gastroenterology fellowship were also completed a...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.59
·29 reviews
Clear, precise and gets straight to the point. I appreciate a Doctor that knows his stuff and can hone in on Next steps - Apr 7, 2026 by David F.Click to read more
9.5 mi · 330 W 58th St, Ste 301, New York, NY 10019
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 1 more ·
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Dr. Robert Meltzer is a highly skilled and experienced gastroenterologist who has been helping patients with the diagnosis and treatment of digestive health issues for over 35 years. He earned his Doctor of Medicine from the Icahn School of Medicine at Mount Sinai and completed his gastroenterology ...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.83
·965 reviews
He was great! Very helpful when I needed an urgent GI switch due to moving cities. by ABClick to read more
9 mi · 56 W 45th St, Fl 8, New York, NY 10036
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Rao is a double board certified, highly rated and personable gastroenterologist. Dr. Rao graduated from the renowned Columbia University with a degree in Biomedical Engineering and went on to receive a Master of Science from Yale University. He then went on to obtain his medical degree from SU...Click to read more
Next available: Wed, Jul 22
Gastroenterologist
3.50
·6 reviews
I feel like he didn’t take my situation seriously he base his decisions off of the last doctor instead of making a difference I feel like he didn’t really care either - Aug 25, 2025 by Henry F.Click to read more
10 mi · 235 60th Street, West New York, NJ 07093
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 4 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. Mauricio Zapiach is an experienced gastroenterologist at Hudson County Gastroenterology. He welcomes patients dealing with digestive conditions in West New York...Click to read more
Next available: Mon, Jul 20
Gastroenterologist
4.93
·56 reviews
I was taken care of right away. I was out within half an hour. - Dec 24, 2025 by Felix D.Click to read more
9 mi · 535 5th Ave, Ste 604, New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 3 more ·
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Peter S. Kim, MD, is a member of Summit Health’s Gastroenterology team. Dr. Kim treats a broad spectrum of gastroenterological conditions in adults, including performing colonoscopy and upper endoscopy procedures. Dr. Kim’s approach to care is attentive, compassionate, and thorough. In moments that...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.84
·61 reviews
Friendly soo quick - Dec 12, 2025 by Lyubov K.Click to read more
8 mi · 6010 Bay Pkwy, Ste 801, Brooklyn, NY 11204
In-network · UnitedHealthcare
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. Guttmann is driven by the bonds he builds with his patients, working together with them to achieve a healthy life. He earned his Doctor of Medicine from the Sac...Click to read more
Next available: Thu, Jul 30
Gastroenterologist
4.77
·53 reviews
I want to gatekeep this doctor to make sure I can always see her, she is so good - Aug 28, 2025Click to read more
6.5 mi · 340 4th Ave, 3rd Fl, Brooklyn, NY 11215
In-network · UnitedHealthcare
Accepting new patients ·
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Dr. Saamia Faruqui is an Assistant Professor of Clinical Medicine in the Department of Gastroenterology at New York Presbyterian Brooklyn Methodist Hospital and the Center for Liver Disease and Transplantation at Weill Cornell Medicine. Dr. Faruqui grew up in Louisiana and showed early versatility, ...Click to read more
Next available: Thu, Aug 27
Gastroenterologist
4.65
·664 reviews
It was wonderful very nice doctor, and the staff was wonderful comparison, and understanding. Thank You - Mar 11, 2016 by Peter R.Click to read more
9.5 mi · 4277 Richmond Ave, Staten Island, NY 10312
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in diverticulosis (outpouchings) of intestine + 5 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. ***Please be advised if you need to cancel your appointment, notify our office to avoid a possible cancellation fee.*** Anu Sampat is a compassionate and thorough ...Click to read more
Next available: Wed, Jul 22
Gastroenterologist
4.83
·1858 reviews
Compassionate. Excellent bedside manner. Very thorough. - Jul 6, 2016 by Jolyn K.Click to read more
9 mi · 535 5th Ave, 611 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in colonoscopy + 2 more ·
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*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* Televisits are covered by insurance for all New York State residents, just as a typical office visit would be covered. Our staff will contact you with details after booking. Veronika ...Click to read more
Next available: Wed, Jul 22
Gastroenterologist
4.83
·1858 reviews
Compassionate. Excellent bedside manner. Very thorough. - Jul 6, 2016 by Jolyn K.Click to read more
10 mi · 1865 Broadway, New York, NY 10023
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in colonoscopy + 2 more ·
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*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room.* Televisits are covered by insurance for all New York State residents, just as a typical office visit would be covered. Our staff will contact you with details after booking. Veronika ...Click to read more
Next available: Mon, Jul 20
Gastroenterologist
4.95
·2407 reviews
He was the man. So nice and understanding. I would highly recommend him. - Oct 6, 2021Click to read more
9 mi · 56 W 45th St, Fl 8, New York, NY 10036
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Perl is a double board certified, Ivy league trained highly rated, NYC gastroenterologist. Dr. Perl graduated with Honors from Harvard University. He then went on to obtain his medical degree from Mount Sinai School of Medicine and completed medical residency at the University of Michigan. Dr....Click to read more
Next available: Thu, Jul 23
Gastroenterologist
4.93
·2163 reviews
Doctor was incredibly friendly, and very thorough. - Dec 16, 2015 by Frank M.Click to read more
9 mi · 535 5th Ave, 611 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 18 years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
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*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: Thu, Jul 23
Gastroenterologist
4.84
·899 reviews
Friendly staff. Dr Iroku was easy to talk to and he answered all my questions. - May 17, 2023Click to read more
9 mi · 535 5th Ave, Ste 604, New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
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Ugonna Iroku, MD, is a gastroenterologist specializing in managing a broad range of digestive conditions, including screening for colorectal polyps and cancers, esophageal and gastric cancers, heartburn, difficulty swallowing, hemorrhoids, rectal bleeding, bowel habit changes like diarrhea or consti...Click to read more
Next available: Thu, Jul 23
Gastroenterologist
4.90
·830 reviews
He is a fantastic human being and a superb doctor. - Sep 20, 2016 by Udel D.Click to read more
8.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 6 more ·
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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, Jul 28
Gastroenterologist
4.90
·729 reviews
Thorough and thoughtful, Dr Weber listened to all my concerns and offered remedies and referrals.Click to read more
8.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic anemia + 8 more ·
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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: Tue, Jul 28
Gastroenterologist
4.87
·701 reviews
He knew exactly what was wrong. He ordered the right tests and gave me the correct medication. Great doctor!Click to read more
10 mi · 60 E 56th St, 7th Fl, New York, NY 10022
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 6 more ·
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Dr. Daniel Adler is a native of the New York metropolitan area. He received his Bachelors of Engineering from Johns Hopkins University and Doctor of Medicine degree from The State University of New York at Buffalo. He completed six years of post-graduate training including residency in internal medi...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.56
·368 reviews
The doctor is very professional and kind. He really listens to you. I highly recommend him. - Jun 28, 2024Click to read more
11 mi · 205 E 76th St, Ste M2, New York, NY 10021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience ·
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We are a fully accredited facility with New York State through the American Association for Accreditation of Ambulatory Surgical Facilities. We have an anesthesiologist present in our facility, as well as all required emergency equipment and medicines. Dr. Ammirati is board certified in Gastroenter...Click to read more
Next available: Mon, Jul 20
Gastroenterologist
4.72
·814 reviews
Dr. Weissman is second to none, he's helped me so much through my acid reflux. - Oct 18, 2021 by Alvin B.Click to read more
10 mi · 2952 Brighton 3rd Street, Suite 102, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acute stomach inflammation/infection + 6 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. Sam Weissman is a skilled and experienced gastroenterologist caring for the Brooklyn, NY community. Dr. Weissman obtained his medical degree from the Albert Einstei...Click to read more
Next available: Tue, Jul 21
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
6.5 mi · 4813 9th Ave, FL 5, Brooklyn, NY 11220
In-network · UnitedHealthcare
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: Thu, Oct 15
Gastroenterologist
5.00
·26 reviews
6.5 mi · 4813 9th Ave, FL 5, Brooklyn, NY 11220
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in upper gi endoscopy + 1 more ·
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Dr. Lapin is involved in the colon cancer screening program at Maimonides Medical Center. He has helped many patients with upper and lower digestive diseases. His expertise includes upper endoscopy, colonoscopy/polypectomy, percutaneous gastrostomy, and irritable bowel syndrome. Dr. Lapin earned his...Click to read more
Gastroenterologist
4.89
·969 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
8.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 20 years of experience · Highly recommended · Excellent wait time ·
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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: Fri, Jul 31
Gastroenterologist
4.84
·899 reviews
Friendly staff. Dr Iroku was easy to talk to and he answered all my questions. - May 17, 2023Click to read more
10 mi · 1865 Broadway, New York, NY 10023
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Ugonna Iroku, MD, is a gastroenterologist specializing in managing a broad range of digestive conditions, including screening for colorectal polyps and cancers, esophageal and gastric cancers, heartburn, difficulty swallowing, hemorrhoids, rectal bleeding, bowel habit changes like diarrhea or consti...Click to read more
Next available: Wed, Jul 22
Gastroenterologist
4.95
·793 reviews
Excellent doctor !!! Unprofessional office workers from the front desk to billing. I would never return. - Jan 12, 2015Click to read more
10 mi · 1865 Broadway, New York, NY 10023
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 23 years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
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***In light of the COVID-19 pandemic, all consultations will be virtual using your smartphone or computer. These visits are covered by insurance for all NY State residents, just as a typical office visit would be covered. The staff will contact you with details about your telemedicine consultation a...Click to read more
Next available: Thu, Jul 23
Gastroenterologist
4.42
·33 reviews
Dr Iswara is very professional and personable. Takes his time explaining everything to you. Excellent bedside manner and makes you feel comfortable. I would highly recommend Dr Iswara. - Feb 6, 2026 by Gennaro S.Click to read more
8 mi · 6010 Bay Pkwy, Ste 801, Brooklyn, NY 11204
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in stomach and duodenal inflammation + 10 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. Kadirawelpillai Iswara is a gastroenterologist at Brooklyn Gastroenterology and Endoscopy in Brooklyn, NY. He is also a visiting affiliate at Maimonides Medical...Click to read more
Next available: Wed, Aug 12
Gastroenterologist
5.00
·30 reviews
6.5 mi · 4813 9th Ave, FL 5, Brooklyn, NY 11220
In-network · UnitedHealthcare
Accepting new patients · 23 years of experience · Highly recommended · Expertise in colonoscopy + 3 more ·
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Dr. Yuriy Tsirlin is a physician in the Department of Medicine, Division of Gastroenterology, at Maimonides Medical Center in Brooklyn, NY. He is also the Assistant Director of the Gastroenterology Fellowship Program at Maimonides. Dr. Tsirlin completed his residency and fellowship at SUNY Downstate...Click to read more
Gastroenterologist
4.89
·151 reviews
Dr. Pfeffer is the best! He makes you feel heard and understood. No rushing and yet you don’t have to wait at all. - May 13, 2025Click to read more
9 mi · 347 E 37th St, New York, NY 10016
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 4 more ·
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Dr. Robert D. Pfeffer is a board certified gastroenterologist. He is a Clinical Assistant Professor at New York University School of Medicine and is an Attending Physician at New York University Langone Medical Center. Dr. Pfeffer attended college at Brown University and then proceeded to New York U...Click to read more
Next available: Tue, Jul 28
Gastroenterologist
4.95
·793 reviews
Excellent doctor !!! Unprofessional office workers from the front desk to billing. I would never return. - Jan 12, 2015Click to read more
9 mi · 535 5th Ave, Ste 604 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 23 years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 4 more ·
Read bio
***In light of the COVID-19 pandemic, all consultations will be virtual using your smartphone or computer. These visits are covered by insurance for all NY State residents, just as a typical office visit would be covered. The staff will contact you with details about your telemedicine consultation a...Click to read more
Next available: Tue, Jul 28
Gastroenterologist
4.90
·559 reviews
loved him, so comforting. great guy. great knowledge. just click and make the appt. - Dec 14, 2016Click to read more
8.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 6 more ·
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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: Mon, Aug 3
Gastroenterologist
4.85
·384 reviews
He was very knowledgeable, listened well, and explained things carefully. I was impressed by his manner. by Alison S.Click to read more
11 mi · 1317 3rd Ave, 7th Fl, New York, NY 10021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 6 more ·
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Eric Morgenstern, M.D. was born and raised in New York City. He graduated cum laude from the University of Pennsylvania and attended New York Medical College. Dr. Morgenstern is board-certified in Internal Medicine and Gastroenterology. He completed his Medical Internship, Residency, Chief Reside...Click to read more
Next available: Mon, Jul 20
Gastroenterologist
4.92
·1461 reviews
She was so kind, totally understanding of any and all issues. Definitely recommend!!1Click to read more
8.5 mi · 60 Gramercy Park N, Apt 1m, New York, NY 10010
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy + 2 more ·
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Dr. Oneto is a board-certified gastroenterologist in private practice, affiliated with NYU Langone Health. She is passionate about digestive health and recognizes the significant impact of lifestyle choices on digestive health. She encourages patients to prioritize sleep, diet, and physical activity...Click to read more
Next available: Mon, Aug 10
Gastroenterologist
4.92
·2684 reviews
Very attentive and helpful. Really explains all procedures and everything thoroughly. Highly reccommend. - Aug 5, 2016 by Jennifer P.Click to read more
9 mi · 535 5th Ave, 611 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 19 years of experience · Highly recommended · Excellent wait time · Expertise in acid reflux ·
Read bio
*If you are having a medical emergency, please do not book an appointment and contact 911 or go to your nearest emergency room.* Dr. Valerie Antoine-Gustave is a gastroenterologist treating patients in New York City, NY. Patients come to Dr. Antoine-Gustave for a number of conditions, such as abdomi...Click to read more
Next available: Wed, Jul 29
Gastroenterologist
4.97
·2659 reviews
Made me feel extremely comfortable sharing my concerns. Gave me his diagnosis and a great plan of action for treatment. - Feb 23, 2016 by Eric K.Click to read more
9 mi · 535 5th Ave, Ste 604 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 3 more ·
Read bio
*If you are having a medical emergency, please do not book and contact 911 or go to your nearest emergency room* Martin Wolff, MD, FACG is a double board-certified gastroenterologist and Clinical Assistant Professor of Medicine at NYU Langone Medical Center. He is an expert in Inflammatory Bowel D...Click to read more
Next available: Tue, Jul 28
Gastroenterologist
4.57
·353 reviews
Dr. Schwarz was friendly, relatable, easy to talk to, and very helpful. Great experience. ?? - Jan 4, 2021 by Michael C.Click to read more
11 mi · 205 E 76th St, Ste M2, New York, NY 10021
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience ·
Read bio
We are a fully accredited facility with New York State through the American Association for Accreditation of Ambulatory Surgical Facilities. We have an anesthesiologist present in our facility, as well as all required emergency equipment and medicines. Dr. Schwarz is board certified in Gastroentero...Click to read more
Next available: Mon, Jul 20
Gastroenterologist
4.80
·246 reviews
she was very attentive, caring and heard all my concerns. recommend 1000%Click to read more
10.5 mi · 201 E 65th St, New York, NY 10065
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Pratima Dibba is a detail-oriented and competent gastroenterologist practicing at the Medical Offices of Manhattan in New York, NY. She offers treatment for a wide range of gastrointestinal conditions, providing comprehensive care tailored to her patients' needs. Dr. Dibba earned her Doctor of ...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.97
·3895 reviews
Great doctor. Super nice office staff in both his office and endoscopy center. - Jan 26, 2018 by Aimee H.Click to read more
9 mi · 535 5th Ave, Ste 604 (Entrance on E 44th St), New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in acid reflux ·
Read bio
*If you are having a medical emergency, please do not book an appointment and contact 911 or go to your nearest emergency room.* Michael P. Glick, MD, PNS, CNSC, is a board-certified gastroenterologist, internist, and physician nutrition specialist. After graduating cum laude from Columbia Univer...Click to read more
Next available: Wed, Jul 29
Gastroenterologist
4.81
·1723 reviews
Super conversational and listened! Def happy to have found a pro active doctor that takes time. - Apr 8, 2019 by Stephanie D.Click to read more
11 mi · 111 E 80th St, Ste 1A, New York, NY 10075
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in high cholesterol + 5 more ·
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Dr. Markos I. Koutsos received his medical degree from the National and Kapodistrian University of Athens School of Medicine. He completed his Fellowship training in Gastroenterology and Liver Disease at NewYork-Presbyterian Hospital/Weill Cornell Medical Center, graduating in 1996. After fellowship...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.71
·21 reviews
From the moment I walked in I felt cared for. Listened intently to my concerns an discussed options. by JMClick to read more
9 mi · 220 Madison Avenue, New York, NY 10016
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Adam Pont is a board-certified physician in Gastroenterology, with a deep commitment to patient-centered care and evidence-based treatment. He earned his medical degree from the NYU School of Medicine and is an active member of the American College of Gastroenterology. Dr. Pont brings a unique b...Click to read more
Next available: Mon, Aug 3
Gastroenterologist
4.89
·455 reviews
Very friendly, great listener, great bedside manner. - Jan 12, 2017 by Joseph J.Click to read more
11 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 5 more ·
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Dr. Bamji is a Clinical Instructor of Medicine at The Mount Sinai Hospital, New York. He received his undergraduate degree in 1998 from Johns Hopkins University. He received his MD in 2002 from Cornell University Medical College. He subsequently completed his internship and residency training in Int...Click to read more
Next available: Wed, Jul 22
Gastroenterologist
4.87
·788 reviews
Great as always. Ana has outstanding bedside manner and the staff is friendly. - Jan 5, 2023 by Gianluca M.Click to read more
11 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 5 more ·
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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: Tue, Jul 21
Gastroenterologist
4.94
·218 reviews
The dr was very friendly, made me feel at ease and listened to my concerns. - Jun 22, 2022Click to read more
11 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 1 more ·
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Dr. Aisenberg is a Clinical Professor of Medicine at The Mount Sinai Hospital, New York. He graduated from Harvard Medical School, trained in internal medicine at The Columbia-Presbyterian Medical Center and completed his gastroenterology fellowship at The Mount Sinai Hospital. His research focuses ...Click to read more
Next available: Wed, Jul 29
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
8 mi · 815 Atlantic Ave., Suite 201, Brooklyn, NY 11238
In-network · UnitedHealthcare
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, Sep 1
Gastroenterologist
4.90
·858 reviews
Dr. Khaykis is very easy to talk to and spent a lot of time with me. - Apr 29, 2016 by Adam A.Click to read more
8.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 8 more ·
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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, Aug 10
Gastroenterologist
4.89
·929 reviews
Would recommend Dr Perelman to anyone. Amazing bedside manner, great listener, and solutions orientated by Sydney D.Click to read more
11 mi · 456 Prospect Ave, West Orange, NJ 07052
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in acid reflux + 3 more
Next available: Tue, Jul 21
Gastroenterologist
4.83
·115 reviews
Great doctor, detailed and professional explanation of my condition. - Mar 4, 2025 by Taisiya S.Click to read more
11 mi · 71 Un Ave, Ste 201, Rutherford, NJ 07070
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acid reflux + 4 more ·
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Dr. Kenneth G. Zierer is a gastroenterologist at Gastroenterology Associates of New Jersey. He is triple board certified in internal medicine, and gastroenterology by the American Board of Internal Medicine. Dr. Zierer completed a fellowship in hepatology, a combined residency and internship progra...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.79
·273 reviews
Informative, doctor took his time to listen and gather info. - Nov 24, 2015 by Mackenson J.Click to read more
8.5 mi · 36 E 31st St, Rm 701, New York, NY 10016
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute gastrointestinal bleeding + 10 more ·
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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: Fri, Aug 14
Gastroenterologist
4.86
·287 reviews
Very professional, easy to talk with, explained everything thoroughly, Great staff too. He is my Doc. now - Dec 20, 2016Click to read more
10 mi · 121 E 60th St, Ste 9B, New York, NY 10022
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic diabetes + 9 more ·
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We understand that Dr. Herman's schedule is very busy, but we would like to help accommodate you. Dr. Lawrence Herman specializes in diseases of the digestive tract with a focus on the diagnosis and prevention of gastrointestinal cancers. His medical interests include the diagnosis and treatment of ...Click to read more
Next available: Mon, Jul 27
Gastroenterologist
4.98
·138 reviews
The receptionist and nurse was very nice and respectful. Doctor listened to all my concerns and seemed knowledgeable - Oct 12, 2025 by Maria D.Click to read more
11.5 mi · 1056 5th Ave, # 1CD, New York, NY 10028
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
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Dr. Donelle Cummings is a board-certified Gastroenterologist specializing in advanced endoscopic procedures and comprehensive digestive care. He provides expert evaluation and treatment for a wide range of digestive conditions, including acid reflux, inflammatory bowel diseases, colorectal cancer sc...Click to read more
Next available: Tue, Jul 21
Gastroenterologist
4.64
·267 reviews
Very good doctor,professional. Office is very friendly. And i didn’t wait for to long ???? - Mar 3, 2020 by Larisa I.Click to read more
10.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 6 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. Scott Tenner is the Director of gastroenterology at the Brooklyn Gastroenterology and Endoscopy Associates, in addition to serving as the Director at the Greater Ne...Click to read more
Next available: Thu, Jul 23
Gastroenterologist
4.88
·17 reviews
The appointment was a breeze from start to finish. We discussed my issue and Dr. Zilan Lin answered all my questions and gave advice. She also physically checked me as well as part of the expected process, which was handled very professionally and I felt comfortable. Would highly recommend this doct...Click to read more
10.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Dr. Zilan Lin is a gastroenterologist at Brooklyn Gastroenterology and Endoscopy in Brooklyn, NY. She speaks English and Mandarin. Dr. Lin earned her bachelor's de...Click to read more
Next available: Thu, Jul 23
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Doctor
100k

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Primary Care Physician
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Bayonne who takes UnitedHealthcare insurance?

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


How can I find a Gastroenterologist in Bayonne who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in Bayonne who takes UnitedHealthcare. 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 UnitedHealthcare Gastroenterologist in Bayonne?

Zocdoc is a free online service that helps patients find UnitedHealthcare Gastroenterologists in Bayonne and book appointments instantly. You can search for UnitedHealthcare Gastroenterologists in Bayonne 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 Bayonne who takes UnitedHealthcare insurance?

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


How can I find a UnitedHealthcare Gastroenterologist in Bayonne who sees patients after hours?

On Zocdoc, you can search specifically for UnitedHealthcare Gastroenterologists in Bayonne with availability after 5 p.m.


How can I find a top-rated UnitedHealthcare Gastroenterologist in Bayonne?

You can use Zocdoc to find UnitedHealthcare Gastroenterologists in Bayonne 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 Bayonne?

Gastroenterologists in Bayonne 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 UnitedHealthcare?

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

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


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