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315 verified UnitedHealthcare Gastroenterologists in Brooklyn, 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 05/14/2026
Availability last updated 05/14/2026

Dr. Kathryn Schmidt, MD

Gastroenterologist
4.91
·116 reviews
solid doctor. great bedside manner. organized office with good follow up - Apr 25, 2026Click to read more
5 mi · 80 Maiden Ln, Suite 1204, New York, NY 10038
In-network · UnitedHealthcare
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. Michael Rosman, MD

Gastroenterologist
4.97
·672 reviews
The doctor was very informative. Answered all of my questions. Thorough and very concerned. Great experience!!! - Dec 14, 2023 by Daniel R.Click to read more
6.5 mi · 55 W 17th St, New York, NY 10011
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Michael Rosman is a double board certified, Ivy league educated, highly rated gastroenterologist and attending physician at Manhattan Gastroenterology. Dr. Rosman is board-certified in Internal Medicine and Gastroenterology by the American Board of Internal Medicine (ABIM)and has earned a serie...Click to read more
Next available: Tue, May 19

Dr. Michael Rosman, MD

Gastroenterologist (Virtual)
4.97
·672 reviews
The doctor was very informative. Answered all of my questions. Thorough and very concerned. Great experience!!! - Dec 14, 2023 by Daniel R.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Michael Rosman is a double board certified, Ivy league educated, highly rated gastroenterologist and attending physician at Manhattan Gastroenterology. Dr. Rosman is board-certified in Internal Medicine and Gastroenterology by the American Board of Internal Medicine (ABIM)and has earned a serie...Click to read more
Next available: Tue, May 19

Dr. Daniel Alpert, MD

Gastroenterologist
4.81
·902 reviews
I can't say enough good things about Dr. Alpert's calm, thoughtful and collaborative manner. Highly recommended! - Nov 28, 2016 by Mark Y.Click to read more
7 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 ·
Read bio
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, May 19

Dr. Wayne Siegel, MD

Gastroenterologist
4.47
·40 reviews
Dr Was pleasant and informative - Sep 19, 2025 by Hope M.Click to read more
10.5 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 ·
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: today

Dr. Martin Wolff, MD, FACG

Gastroenterologist (Virtual)
4.97
·2650 reviews
My visit with Dr.Wolff was very informative and his attentiveness was very professional . The staff was stellar as wellClick to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · 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: Mon, May 18

Dr. Michael Glick, MD, PNS, CNSC

Gastroenterologist (Virtual)
4.97
·3874 reviews
One of the best doctors I have been to see. Really appreciated his manner and advice. - Mar 6, 2017 by Doug S.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · 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: Mon, May 18

Dr. Jessica Kimmel, MD

Gastroenterologist (Virtual)
4.92
·1666 reviews
Dr Kimmel and Tatiana were kind, patient and very infortative, and everyone in the office was very nice. - Jan 19, 2022Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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.* ***COVID-19 UPDATE: Dr. Kimmel is available for consultations by videoconference (telemedicine). Telemedicine consultations are covered by insurance for New York state...Click to read more
Next available: Mon, May 18

Dr. Valerie Antoine-Gustave, MD, MPH

Gastroenterologist (Virtual)
4.92
·2669 reviews
Loved her! Everything you want in a doctor, caring, knowledgeable and patient! - Feb 9, 2016 by Rose-vasthy M.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 19 years of experience · Offers video visits · 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: Mon, May 18

Dr. Robert Pfeffer, MD

Gastroenterologist
4.89
·148 reviews
Excellent experience. Very thoughtful and experienced. - Jan 30, 2024 by Dylan E.Click to read more
7 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 ·
Read bio
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: Wed, May 20

Dr. Inessa Khaykis, MD

Gastroenterologist
4.90
·855 reviews
Fantastic. So complete in all she does. Not a bad word to say. She goes above and beyond. Excellent doctor. - Sep 29, 2015Click to read more
5.5 mi · 233 Broadway, Ste 2750, New York, NY 10279
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 ·
Read bio
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: Fri, Jun 5

Dr. Alex Sherman, MD

Gastroenterologist
4.90
·827 reviews
The Doctor is great. Very caring. Very attentive. Very knowledgable. - Apr 12, 2017 by David E.Click to read more
7 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 ·
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, May 19

Dr. Robin Baradarian, MD

Gastroenterologist
4.79
·324 reviews
Dr. Baradarian is great. He is very attentive and knowledgeable. Very personable and really enjoys helping people - Jan 12, 2017Click to read more
4.5 mi · 2211 Emmons Ave, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute hemorrhoids + 7 more ·
Read bio
Attention: This provider does not facilitate Medicaid bookings through Zocdoc. If you have a Medicaid plan, please contact the office. Robin Baradarian is a dedicated and passionate gastroenterologist serving patients in Brooklyn. Dr. Baradarian currently serves as Director of Brooklyn Gastroentero...Click to read more
Next available: Thu, Jun 25

Dr. Martin Wolff, MD, FACG

Gastroenterologist
4.97
·2650 reviews
My visit with Dr.Wolff was very informative and his attentiveness was very professional . The staff was stellar as wellClick to read more
7.5 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: Mon, May 18

Dr. Michael Glick, MD, PNS, CNSC

Gastroenterologist
4.97
·3874 reviews
One of the best doctors I have been to see. Really appreciated his manner and advice. - Mar 6, 2017 by Doug S.Click to read more
7.5 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: Mon, May 18

Dr. Arlene Garcia, MD

Gastroenterologist
4.80
·391 reviews
First time patient. Everyone was professional and kind. Doctor Garcia was very attentive and professional. - Apr 29, 2025 by Marilyn R.Click to read more
7.5 mi · 107-40 Queens Blvd, Forest Hills, NY 11375
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 1 more ·
Read bio
Dr. Arlene Garcia is a skilled and experienced gastroenterologist. She sees patients in person at Digestive Disease Care in Forest Hills, New York, and is certified by the American Board of Internal Medicine. Dr. Garcia acquired a bachelor's degree from Syracuse University and a medical degree from...Click to read more
Next available: Mon, May 18

Dr. Jeffrey Crespin, MD, MBA, AGAF, FACP

Gastroenterologist
4.60
·2994 reviews
Excellent doctor. Personal, really cares about patient and is quick and to the point. - Aug 5, 2017 by Sean V.Click to read more
7.5 mi · 210 East 47th St, 1A, New York, NY 10017
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Crespin has been a practicing gastroenterologist in Manhattan for over twenty years. He is a board-certified gastroenterologist who strives to provide the highest quality medical care and services in a compassionate, professional, and personalized manner. Dr. Crespin earned his Doctor of Medi...Click to read more
Next available: Tue, May 19

Dr. Weidan (Dana) Zhao, MD

Gastroenterologist
4.91
·890 reviews
Dr Zhao is super helpful and knowledgeable. Really glad I found her through Zocdoc! - Oct 12, 2023Click to read more
7.5 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 ·
Read bio
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: Mon, May 18

Dr. Weidan (Dana) Zhao, MD

Gastroenterologist (Virtual)
4.91
·890 reviews
Dr Zhao is super helpful and knowledgeable. Really glad I found her through Zocdoc! - Oct 12, 2023Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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: Mon, May 18

Dr. Edward Brettholz, MD

Gastroenterologist
4.86
·545 reviews
Extremely knowledgeable and easy to speak with. Makes you feel comfortable.Click to read more
7 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) + 5 more ·
Read bio
Dr. Edward Brettholz received his medical degree from the George Washington University School of Medicine. He completed his Internal Medicine residency at Cedars-Sinai Medical Center in Los Angeles, followed by a Gastroenterology fellowship at the University of California at Irvine and he is board c...Click to read more
Next available: Thu, May 21

Dr. Deborah Yvette L. Chua, MD

Gastroenterologist
4.93
·2138 reviews
Deborah is very nice and makes me feel comfortable. - Sep 17, 2020 by Yundi Z.Click to read more
7.5 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 ·
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: Tue, May 19

Dr. Valerie Antoine-Gustave, MD, MPH

Gastroenterologist
4.92
·2669 reviews
Loved her! Everything you want in a doctor, caring, knowledgeable and patient! - Feb 9, 2016 by Rose-vasthy M.Click to read more
7.5 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: Tue, May 19

Dr. Julie Foont, MD

Gastroenterologist
4.95
·778 reviews
Friendly and very good at explaining treatment options - Jul 10, 2019 by Ashleigh R.Click to read more
7.5 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, May 19

Dr. Divya Mallam, MD

Gastroenterologist (Virtual)
4.70
·282 reviews
Friendly staff, fast service and felt comfortable. - Dec 22, 2025 by Regina S.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in colonoscopy + 3 more ·
Read bio
Dr. Divya Mallam is a double board-certified, highly rated, and personable gastroenterologist at Manhattan Gastroenterology. She earned her Doctor of Medicine from SUNY Downstate Medical School and completed her clinical internship and residency in Internal Medicine at Harbor-UCLA Medical Center. Dr...Click to read more
Next available: tomorrow

Dr. Nancy Chung, MD

Gastroenterologist
4.89
·965 reviews
Dr. Chung was great. She was thoughtful and caring. I felt very comfortable from the start. - Jul 12, 2023 by Levette E.Click to read more
7 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 ·
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: Fri, May 22

Dr. Daniel Adler, MD

Gastroenterologist (Virtual)
4.87
·699 reviews
Very professional, knowledgeable, and makes you feel comfortable for a potentially uncomfortable procedure. - Apr 1, 2015Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in gastroenteritis + 6 more ·
Read bio
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: Mon, May 18

Dr. Donelle Cummings, MD

Gastroenterologist
4.98
·130 reviews
Toplo preporucujem Dr Donelle svim pacijentima kojima treba Gastrolig - Sep 25, 2025 by Senada R.Click to read more
9 mi · 1056 5th Ave, # 1CD, New York, NY 10028
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
Read bio
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: today

Dr. Daniel Adler, MD

Gastroenterologist
4.87
·699 reviews
Very professional, knowledgeable, and makes you feel comfortable for a potentially uncomfortable procedure. - Apr 1, 2015Click to read more
8 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 ·
Read bio
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, May 19

Dr. Scott Weber, MD

Gastroenterologist
4.90
·724 reviews
Dr. Weber is incredibly thorough, compassionate and excels at his craft. I have been his patient for over 30 years! - Feb 22, 2018 by Andreea G.Click to read more
7 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 ·
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: Tue, May 26

Dr. Alexander Perelman, DO

Gastroenterologist
4.90
·910 reviews
great experience, clear, empathetic doctor. I felt heard and taken cared of. I would 100% recommend Doctor Perelman - Sep 25, 2022 by Priscilla P.Click to read more
6.5 mi · 95 Greene St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait timeExpertise in acid reflux + 3 more
Next available: Fri, Jun 5

Dr. Anthony Borcich, MD

Gastroenterologist
4.78
·250 reviews
Made me feel very comfortable. Seemed to care. Liked him very much. by Daniel M.Click to read more
7.5 mi · 69-40 Austin St, Forest Hills, NY 11375
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in acute gastrointestinal bleeding + 4 more ·
Read bio
Dr. Anthony Borcich is a kindhearted gastroenterologist treating patients in Greater New York City, NY. He is certified by the American Board of Internal Medicine. Dr. Borcich is a member of the American Gastroenterological Association. He speaks English, Spanish, Russian, Creole, Mandarin, and Cant...Click to read more
Next available: Tue, May 26

Dr. Veronika Dubrovskaya, MD

Gastroenterologist
4.83
·1852 reviews
Very quick and efficient service couldn’t wish more - Jan 29, 2019 by Andrew P.Click to read more
8.5 mi · 1865 Broadway, New York, NY 10023
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in colonoscopy + 2 more ·
Read bio
*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, May 18

Dr. Brian Landzberg, MD

Gastroenterologist (Virtual)
4.69
·81 reviews
Dr. Landzberg is one of the fines, most caring, knowledgeable physicians I have ever visited. - Aug 22, 2021 by Dushica P.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait time · Expertise in upper gi endoscopy + 4 more ·
Read bio
Dr. Brian Landzberg is a Gastroenterologist treating patients in the Greater New York area. He earned his Bachelor of Arts degree in French and American History and Literature from Harvard University and received his Doctor of Medicine from the Albert Einstein College of Medicine. Dr. Landzberg comp...Click to read more
Next available: Tue, May 19

Dr. Robert Meltzer, MD

Gastroenterologist
4.57
·28 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
8.5 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 ·
Read bio
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, May 19

Dr. Michael Ammirati, MD

Gastroenterologist
4.56
·369 reviews
very kind and caring. office a bit worn but any hesitation disappeared when meeting the doctor. - Apr 6, 2022Click to read more
8.5 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. Ammirati is board certified in Gastroenter...Click to read more
Next available: Mon, May 18

Dr. James Salik, MD

Gastroenterologist
4.90
·557 reviews
I have been seeing Dr. Salik for more than 10 years and think he is excellent this appointment was no exception. - Feb 19, 2016 by Michael L H.Click to read more
7 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 ·
Read bio
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 3

Dr. Ugonna Iroku, MD

Gastroenterologist
4.84
·886 reviews
He was great and the office is nice. The wait to see him was longClick to read more
8.5 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: Tue, May 19

Dr. Markos Koutsos, MD

Gastroenterologist (Virtual)
4.81
·1705 reviews
All staff was extremely helpful and great, thank you much! - Oct 17, 2019 by Lola M.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Expertise in high cholesterol + 5 more ·
Read bio
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, May 19

Dr. Kenneth Miller, MD

Gastroenterologist (Virtual)
4.83
·474 reviews
Dr. Miller and his staff were excellent, highly recommended! - Aug 15, 2019 by Mariela E.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 5 more ·
Read bio
Dr. Miller is an instructor of Medicine at The Mount Sinai Hospital, New York. He graduated with the highest honors from New York University School of Medicine, trained in internal medicine at Harvard University's Beth Israel Hospital and completed his gastroenterology fellowship at The Mount Sinai ...Click to read more
Next available: Tue, May 19

Dr. Neville Bamji, MD

Gastroenterologist
4.89
·456 reviews
Dr. Bamji is a great doctor. Love him! He's been taking care of my family since 2007. I trust his judgement. - Feb 10, 2016 by Carol M.Click to read more
8.5 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: Mon, May 18

Dr. Megha Kothari, MD

Gastroenterologist
4.98
·57 reviews
Top-notch experience in every way. Couldn’t be happier. - Nov 14, 2025 by Jennifer D.Click to read more
7 mi · 28-25 Jackson Ave, Long Island City, NY 11101
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in acid reflux + 3 more ·
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Megha Kothari, MD, is a hepatologist and gastroenterologist and an assistant director of hepatology at NewYork-Presbyterian Brooklyn Methodist Hospital. She is also the director of women's health at the hospital. Dr. Kothari treats patients with a wide range of gastrointestinal conditions, includin...Click to read more
Next available: Fri, Jun 5

Dr. Michael Schopis, MD

Gastroenterologist (Virtual)
4.94
·611 reviews
I had a really great experience and got all my questions answered - Nov 28, 2024 by Dominique B.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Dr. Michael Schopis is a double board certified, compassionate and highly rated gastroenterologist at Manhattan Gastroenterology. Dr. Schopis is board-certified in Internal Medicine and Gastroenterology by the American Board of Internal Medicine and is a proud member of the American Society for Gas...Click to read more
Next available: Mon, May 18

Dr. Inessa Khaykis, MD

Gastroenterologist
4.90
·855 reviews
Fantastic. So complete in all she does. Not a bad word to say. She goes above and beyond. Excellent doctor. - Sep 29, 2015Click to read more
7 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, Jun 8

Dr. Ana Tuyama, MD

Gastroenterologist (Virtual)
4.87
·783 reviews
Dr. Ana was very pleasant to talk to, also the receptionist Fatima was an absolute gem! - Sep 9, 2021Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · 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, May 19

Dr. Ana Tuyama, MD

Gastroenterologist
4.87
·783 reviews
Dr. Ana was very pleasant to talk to, also the receptionist Fatima was an absolute gem! - Sep 9, 2021Click to read more
8.5 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 ·
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: Tue, May 19

Dr. Markos Koutsos, MD

Gastroenterologist
4.81
·1705 reviews
All staff was extremely helpful and great, thank you much! - Oct 17, 2019 by Lola M.Click to read more
8.5 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, May 19

Dr. Leon Kavaler, MD

Gastroenterologist
4.89
·356 reviews
My visit was excellent. Dr Kavaler answered every question I had. He also put me at ease. by Samantha D.Click to read more
9 mi · 68 East 86th Street, New York, NY 10028
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 4 more ·
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Dr. Leon Kavaler is Board Certified in Gastroenterology and earned his Doctor of Medicine from the State University of New York, Upstate Medical University. He is currently affiliated with Mount Sinai Hospital in New York and is a member of the American Society of Gastrointestinal Endoscopy.Click to read more
Next available: Mon, May 18

Dr. Leon Kavaler, MD

Gastroenterologist (Virtual)
4.89
·356 reviews
My visit was excellent. Dr Kavaler answered every question I had. He also put me at ease. by Samantha D.Click to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 4 more ·
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Dr. Leon Kavaler is Board Certified in Gastroenterology and earned his Doctor of Medicine from the State University of New York, Upstate Medical University. He is currently affiliated with Mount Sinai Hospital in New York and is a member of the American Society of Gastrointestinal Endoscopy.Click to read more
Next available: Mon, May 18

Dr. Iyad Baker, MD

Family Physician
4.89
·79 reviews
Incredibly warm, friendly, and candid staff with amazing bedside manners - Mar 26, 2026 by Lance W.Click to read more
4.5 mi · 510 Driggs Ave, Brooklyn, NY 11211
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in high cholesterol + 9 more ·
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Folks are often surprised to learn that the program director at one of the most prestigious Family Medicine residency programs in the country and someone who has taught hundreds of medical students and residents in primary care settings, is also passionate about training in boxing and training for m...Click to read more
Next available: today

Dr. Eric Morgenstern, MD, FACG

Gastroenterologist
4.84
·379 reviews
Dr was very easy to talk to and very approachable. Good listener. Felt comfortable. - Apr 4, 2022 by Takako N.Click to read more
8.5 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: Wed, May 20

Dr. Connie Park, MD

Gastroenterologist
4.94
·616 reviews
The doctor was very informative & answered every question I had thoroughly. by JTClick to read more
9 mi · 983 Park Ave, Ste 1D, New York, NY 10028
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Connie Park is a double board-certified, highly rated, and thorough gastroenterologist and attending physician at Manhattan Gastroenterology. She is board-certified in Gastroenterology and Internal Medicine by the ABIM and is a proud member of the American Society for Gastrointestinal Endoscopy ...Click to read more
Next available: Tue, May 19

Dr. Connie Park, MD

Gastroenterologist (Virtual)
4.94
·616 reviews
The doctor was very informative & answered every question I had thoroughly. by JTClick to read more
New York, NY
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Connie Park is a double board-certified, highly rated, and thorough gastroenterologist and attending physician at Manhattan Gastroenterology. She is board-certified in Gastroenterology and Internal Medicine by the ABIM and is a proud member of the American Society for Gastrointestinal Endoscopy ...Click to read more
Next available: Tue, May 19

Tanna Altendorf, PA

Physician Assistant
1.5 mi · 341 Eastern Pkwy, Ste A, Brooklyn, NY 11216
In-network · UnitedHealthcare
Accepting new patients
Next available: Sun, May 24

Tanna Altendorf, PA

Physician Assistant
1.5 mi · 341 Eastern Pkwy, Ste B, Brooklyn, NY 11216
In-network · UnitedHealthcare
Accepting new patients
Next available: Sun, May 24

Dr. Jay Desai, MD

Gastroenterologist
4.90
·1153 reviews
Dr. Desai Was very professional and kind and patient and gave good advice - Feb 5, 2020 by Carol F.Click to read more
8.5 mi · 311 E 79th St, Ste 2A, New York, NY 10075
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 18 years of experience · Highly recommended · Excellent wait time · Expertise in chronic inflammatory bowel disease (ibd) + 6 more ·
Read bio
Dr. Desai is a Clinical Instructor of Medicine at Mount Sinai School of Medicine. He graduated with Research Honors from Tufts University School of Medicine. He subsequently completed his training in Internal Medicine and Gastroenterology at New York University. He has a strong clinical interest in ...Click to read more
Next available: Wed, May 20
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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 Brooklyn who takes UnitedHealthcare insurance?

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

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

Zocdoc lets you search specifically for a Gastroenterologist in Brooklyn 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 Brooklyn?

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

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

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

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

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

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

Gastroenterologists in Brooklyn 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 Brooklyn 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 Brooklyn 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 Brooklyn who sees patients during the weekend?

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

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