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315 verified UnitedHealthcare Gastroenterologists in Bayonne, NJ
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 10/19/2026
Availability last updated 10/19/2026

Dr. Jonathan Erber, MD

Gastroenterologist
4.78
·905 reviews
He is personable, professional, and knowledgeable. Both of the Erbers are great doctors!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 ·
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: tomorrow

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

Gastroenterologist
4.60
·2999 reviews
Dr Crespin was very friendly and a good listener. He puts medical terms in a way that is easy for anyone to understand. - May 15, 2017 by Cassandra M.Click to read more
9.5 mi · 210 East 47th St, Ste 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: tomorrow

Dr. Daniel Alpert, MD

Gastroenterologist
4.81
·916 reviews
Dr Alpert has the best bedside manner ever! He is compassionate and knowledgable . by Christina S.Click 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 ·
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: tomorrow

Dr. Yaniuska Lescaille, MD

Gastroenterologist
4.83
·48 reviews
Absolutely wonderful doctor! - Aug 12, 2026Click to read more
8 mi · 8622 Bay Pkwy, Brooklyn, NY 11214
In-network · UnitedHealthcare
Accepting new patients · Highly recommended ·
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: Fri, Oct 23

Dr. Arush Singh, MD

Gastroenterologist
5.00
·1 review
8.5 mi · 195 Cortlandt St, Belleville, NJ 07109
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
Read bio
Dr. Arush Singh is a gastroenterologist in Secaucus, NJ. He practices at HNPSCA Secaucus Primary Care, HNPSCA Belleville, and offers both in-office and virtual consultations. He is also affiliated with Holy Name Medical Center. Dr. Singh prioritizes clear communication, patient education, and minima...Click to read more
Next available: Wed, Oct 21

Dr. Deborah Yvette L. Chua, MD

Gastroenterologist
4.93
·2188 reviews
Dr. Chua is very knowledgable, thorough, and organized. The staff was friendly and competent. I feel like I am in good hands. - Oct 18, 2016 by Kaira 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 · 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: Wed, Oct 21

Dr. Inessa Khaykis, MD

Gastroenterologist
4.90
·863 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
6.5 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, Nov 6

Dr. Julie Foont, MD

Gastroenterologist
4.95
·801 reviews
Great experience! Friendly, knowledgeable and efficient. - Apr 11, 2024 by Churchill J.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 · 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: tomorrow

Dr. Edward Brettholz, MD

Gastroenterologist
4.86
·551 reviews
He was caring knowledgeable and completely earnest. by Terrence W.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 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, Oct 22

Dr. Jay Desai, MD

Gastroenterologist
4.90
·1163 reviews
Very patient and explains everything extremely well. Great experienceClick to read more
6.5 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
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: Tue, Nov 3

Dr. Veronika Dubrovskaya, MD

Gastroenterologist
4.83
·1864 reviews
Excellent. Very concerned for patient and excellent professional as described in prior posts. - Aug 5, 2017 by Javier E.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 ·
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: Wed, Oct 21

Suhasini Neelam Satish, PA-C

Physician Assistant
4.63
·68 reviews
The PA was intelligent, a good listener. She took my input for diagnosing my health issue. - May 9, 2026 by Sohail R.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Suhasini Neelam Satish, PA is a board-certified physician assistant dedicated to providing compassionate, patient-centered care. Suhasini trained at the Pace University–Lenox Hill PA Program and began my career in emergency medicine before finding my home in primary care. PA Satish truly values the ...Click to read more

Dr. Matthew Wagner, DO

Family Physician
4.28
·25 reviews
The appointment went very well. Its after the appointment that Im having issues. My right foot has been hurting for a while and I was told by the doctor that I need to get an x-ray done, but the order that the doctor gave me has no signature on it and where he mentioned the type of x-ray I need he d...Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Dr. Matthew Wagner is a family medicine physician joining Westside Family Medicine in August 2026. He completed his medical degree at Ohio University Heritage College of Osteopathic Medicine in 2023. He completed his family medicine residency in 2026 at the Cleveland Clinic, where he served as Patie...Click to read more

Shayna Lasala, APRN, NP

Adult Nurse Practitioner
4.38
·39 reviews
Great experience - Jan 30, 2026 by Evgeny N.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Shayna LaSala, FNP is a board-certified Family Nurse Practitioner who blends evidence-based medicine with a thoughtful, integrative approach. She earned her undergraduate degree in Health Science from Boston University, her Bachelor of Nursing from the Mount Sinai Phillips School of Nursing, and her...Click to read more

Dr. Alexandra Ruff, MD

Family Physician (Virtual)
Jersey City, NJ
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Dr. Alexandra Ruff is a board-certified family physician who earned an undergraduate degree from Vanderbilt University in Molecular and Cellular Biology and subsequently attended Wake Forest School of Medicine in North Carolina. She completed a comprehensive residency in Family Medicine at Carolinas...Click to read more

Dr. John Meer, MD

Pediatrician
4.52
·50 reviews
The doctor was infomative. - Jun 7, 2026 by Stacie K.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 2 more ·
Read bio
Dr. John Meer is a board-certified internist and pediatrician in New York, NY, with 28 years of experience. He graduated from Drexel University College of Medicine and completed his residency in Internal Medicine/Pediatrics at New York Medical College. Dr. Meer focuses on treating the whole person, ...Click to read more

Shirina Braun, PA

Physician Assistant
4.68
·990 reviews
She listened to me and was very helpful. I appreciate a doctor who hears you. - Sep 29, 2024 by Michele J.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Ms. Shirina Braun is a skilled physician assistant based in New York, NY, providing care at Westside Family Medicine. She treats a variety of conditions, including anxiety, acne, rashes, hyperactive disorder, eczema, and more. In addition, she assists patients with annual physicals, skin and mole sc...Click to read more

Dr. Alexandra Ruff, MD

Family Physician
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
Dr. Alexandra Ruff is a board-certified family physician who earned an undergraduate degree from Vanderbilt University in Molecular and Cellular Biology and subsequently attended Wake Forest School of Medicine in North Carolina. She completed a comprehensive residency in Family Medicine at Carolinas...Click to read more

Talia Marcus, PA-C

Physician Assistant
4.55
·419 reviews
Straightforward and really supportive! Highly recommend seeing her as a doctor - Nov 15, 2024 by Wiktoria L.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Talia Marcus, PA is an aspiring Physician Assistant currently completing her M.S. in Physician Assistant Studies at Touro University, New York, with an expected graduation in June 2024. She holds a Bachelor of Science in Health Sciences with a concentration in Biology from Touro University School of...Click to read more

Ronald (Ron) Jeganathan, PA-C

Physician Assistant
4.68
·378 reviews
Ron provides excellent care for his patients. He is diligent, compassionate, and a problem solver - Sep 22, 2023 by Thomas L.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time

Dr. Maria Sequeira, MD

Internist
4.30
·125 reviews
The doctor called as stated. Resolved the issue I was having. - Feb 13, 2025 by Sean Play B.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Expertise in upper respiratory infection (uri) ·
Read bio
Dr. Maria Sequeira is a licensed and experienced internist, providing primary care to patients ages 18 and above. She treats a wide range of medical issues, and sees people for annual checkups, sick visits, weight management, and anxiety/depression/add. Dr. Sequeira earned a medical degree from Gr...Click to read more

Rachel Khaldar, PA-C

Physician Assistant
4.55
·139 reviews
My experience was fair. The PA was knowledgeable and ensured I received the proper follow-up assistance that I needed. - Jan 24, 2025Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Rachel Khaldar is a compassionate Physician Assistant with a drive for providing exceptional and personalized care for her patients. She holds a Master of Science in Physician Assistant Studies from Saint Elizabeth University and a Bachelor’s degree in Biology from Yeshiva University’s Stern College...Click to read more

Dr. Po Cheng Chu, MD

Gastroenterologist
4.81
·836 reviews
The dr was very keen to what was bothering me. He listened to my concern and had empathy. - Jun 4, 2020 by Laura V.Click to read more
8 mi · 2315 86th St, 1st Fl, Brooklyn, NY 11214
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in acute gastrointestinal bleeding + 4 more ·
Read bio
Po Cheng Chu, MD, is a board certified Gastroenterologist and Hepatologist. He received his degree in medicine from the National Taiwan University College of Medicine. He completed both his residency in internal medicine and fellowship in gastroenterology at Maimonides Medical Center with an Outstan...Click to read more
Next available: Sun, Oct 25

Dr. Saif Laljee, MD

Gastroenterologist
5.00
·1 review
Dr Saif Laljee was informative he explained everything to me very friendly warm n above all combines clear communication with medical knowledge Thank you Adele N - Oct 14, 2026 by Adele N.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 · Highly recommended · Excellent wait time ·
Read bio
I chose gastroenterology because it offers a unique combination of intellectual problem-solving, procedural medicine through various endoscopic techniques, and the opportunity to build long-term relationships with patients. My goal has always been to provide highly individualized care, and gastroent...Click to read more
Next available: Wed, Oct 21

Dr. Sam Weissman, MD

Gastroenterologist
4.72
·827 reviews
Dr. Weissman is very sweet and knowledgeable. Definitely recommend. - Oct 14, 2020 by Danyell T.Click to read more
10 mi · 2952 Brighton 3rd St, Ste 102, Brooklyn, NY 11235
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acute stomach inflammation/infection + 6 more ·
Read bio
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: tomorrow

Dr. Michael Glick, MD, PNS, CNSC

Gastroenterologist
4.97
·3925 reviews
Outstanding physician. Very caring. I had a complicated problem and he sent me to the appropriate specialist right away. - Oct 13, 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 · 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, Oct 21

Dr. Neal Joseph, MD

Gastroenterologist
4.94
·2533 reviews
Great doctor! Excellent bedside manner, very attentive and professional. Would highly recommend! - Jul 30, 2020 by Iuliia M.Click to read more
8 mi · 18 W 18th St, Between 5th and 6th Ave, New York, NY 10011
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 17 years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 1 more ·
Read bio
*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: Mon, Oct 26

Dr. Robert Meltzer, MD

Gastroenterologist
4.47
·30 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
10.5 mi · 201 E 65th St, New York, NY 10065
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: tomorrow

Dr. Qin Rao, MD

Gastroenterologist
4.83
·981 reviews
Great overall experience! Professional and prompt. - Oct 17, 2023Click 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 ·
Read bio
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: Thu, Oct 22

Dr. Paul Cohen, MD

Gastroenterologist
4.66
·141 reviews
Wonderfull doctor I would recommend him to everyone - Jun 16, 2014 by Patricia C.Click to read more
10 mi · 1336 Utica Ave, Brooklyn, NY 11203
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 2 more ·
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: tomorrow

Dr. Ugonna Iroku, MD

Gastroenterologist
4.84
·920 reviews
Dr Ugonna was really thorough and understanding of my situation. I already referred a friend to him. - Jan 24, 2023 by Christine 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 · 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: Thu, Oct 22

Dr. Matthew McNeill, MD, FACG

Gastroenterologist
4.95
·1508 reviews
Really great first appointment -- very friendly, clear communicator who helped to set my mind at ease. by Mcguire L.Click to read more
8 mi · 18 W 18th St, Between 5th and 6th Ave, New York, NY 10011
In-network · UnitedHealthcare
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 an appointment and contact 911 or go to your nearest emergency room.* Matthew McNeill, MD, is board certified in gastroenterology and internal medicine. His practice focuses on a wide range of digestive and liver diseases and symptoms, inclu...Click to read more
Next available: tomorrow

Dr. Eric Yoon, MD

Gastroenterologist
4.87
·1346 reviews
Dr. Yoon was friendly, efficient and professional. I felt confident in his assessment of my medical situation. - Apr 13, 2022 by Nancy M.Click to read more
11 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. Eric Yoon is a highly rated, double board-certified gastroenterologist and attending physician at Manhattan Gastroenterology. He earned his Doctor of Medicine from the State University of New York, Stony Brook. He completed his residency in Internal Medicine at Rutgers, The State University of N...Click to read more
Next available: tomorrow

Dr. Ugonna Iroku, MD

Gastroenterologist
4.84
·920 reviews
Dr Ugonna was really thorough and understanding of my situation. I already referred a friend to him. - Jan 24, 2023 by Christine D.Click 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, Oct 21

Dr. Laura Frado, MD

Gastroenterologist
4.93
·692 reviews
Very friendly and professional! Highly recommended! - Jul 21, 2022 by Diana L.Click to read more
6.5 mi · 32 Ct St, Ste 1407, Brooklyn, NY 11201
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Dr. Laura Frado brings extensive experience to her role at New York Gastroenterology Associates. With a thorough training including a fellowship in gastroenterology at the University of Rochester, Dr. Frado proudly looks after the New York, NY community. Gastroenterology being her primary focus, she...Click to read more
Next available: Thu, Nov 19

Dr. Kathryn Schmidt, MD

Gastroenterologist
4.91
·137 reviews
The entire appointment went smoothly, doc was easy to comunicate with, gentle, friendly, overall experience was great. - Dec 28, 2025 by Irina N.Click to read more
8 mi · 55 W 17th St, New York, NY 10011
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: Fri, Oct 30

Dr. Caterina Oneto Araya, MD

Gastroenterologist
4.92
·1484 reviews
She is a fantastic doctor--took a lot of time with me and addressed all of my questions. She also has a great sense of humor!Click 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 ·
Read bio
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: Wed, Oct 28

Dr. Pradeep Mahal, MD

Gastroenterologist
4.41
·37 reviews
Asked all the right questions. - Sep 1, 2026 by Kelvin D.Click to read more
7 mi · 1308 Morris Ave, Ste 202, Union, NJ 07083
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 6 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: Wed, Nov 18

Dr. Alexander Perelman, DO

Gastroenterologist
4.89
·944 reviews
Best doctor I ever met, Knowledgable, excellent bedside manners and I strongly recommend him. - Aug 4, 2021 by Andrey B.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: tomorrow

Dr. Alex Sherman, MD

Gastroenterologist
4.90
·836 reviews
He listened and explained what may be is gong on and what kind of tests are needed. - Jun 13, 2017 by Charlotte P.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 ·
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: Mon, Oct 26

Dr. Scott Weber, MD

Gastroenterologist
4.90
·731 reviews
I've only been seeing MD Scott Weber for a month I started in June of 2018 but so far so good. I really like Dr Weber so far. by Greta B.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 ·
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: Mon, Oct 26

Dr. Julie Foont, MD

Gastroenterologist
4.95
·801 reviews
Great experience! Friendly, knowledgeable and efficient. - Apr 11, 2024 by Churchill J.Click to read more
10 mi · 1865 Bdwy, 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, Oct 22

Dr. Jack Braha, DO

Gastroenterologist
4.84
·411 reviews
He is extremely knowledgable and takes his time to listen to your concern. Precise and to the point. - Apr 30, 2017Click to read more
8 mi · 6010 Bay Pkwy, Ste 801, Brooklyn, NY 11204
In-network · UnitedHealthcare
Accepting new patients · 20 years of experience · Highly recommended · Expertise in chronic inflammatory bowel disease (ibd) + 9 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. 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: Mon, Nov 2

Dr. Jack Mlabasati, MD

Gastroenterologist
5.00
·3 reviews
Provider actually listened to me and provided a solution. - Oct 17, 2026 by Akeila M.Click to read more
10 mi · 2700 Ocean Ave, Brooklyn, NY 11229
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Jack Mlabasati is a distinguished gastroenterologist. He practices with Gastroenterology Associates of Brooklyn in Brooklyn, NY. Dr. Mlabasati earned his medical degree from Drexel University College of Medicine. He also completed his internal medicine residency at Beth Israel Deaconess Medical...Click to read more
Next available: Thu, Oct 22

Dr. Zilan Lin, MD

Gastroenterologist
4.67
·24 reviews
I had a great experience, the staff offers a high standard quality of service, the Doctor was very friendly and approachable, I was very comfortable, I highly recommend her to anyone looking for great service by Mamadou B.Click to read more
8 mi · 6010 Bay Pkwy, Ste 801, Brooklyn, NY 11204
In-network · UnitedHealthcare
Accepting new patients ·
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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. 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: Tue, Nov 3

Dr. Mukul Arya, MD

Gastroenterologist
4.52
·83 reviews
It was great, it is my first time seeing a GI and things seemed to go pretty well! - Jan 10, 2014Click to read more
11.5 mi · 1056 5th Ave, New York, NY 10028
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 2 more ·
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Mukul Arya, MD Gastroenterology Dr. Mukul Arya is board-certified in Gastroenterology and Internal Medicine and brings more than 16 years of clinical and academic experience in the diagnosis, treatment, and prevention of complex gastrointestinal conditions. He previously served as Director of Advan...Click to read more
Next available: tomorrow

Dr. Daniel Adler, MD

Gastroenterologist
4.87
·710 reviews
A very thorough and caring doctor. Highly recommended! - Apr 19, 2018 by Yu Z.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: Thu, Oct 22

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

Gastroenterologist
4.60
·2999 reviews
Dr Crespin was very friendly and a good listener. He puts medical terms in a way that is easy for anyone to understand. - May 15, 2017 by Cassandra M.Click to read more
10 mi · 252 East 61st St, 1dn, New York, NY 10065
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Excellent wait time · Expertise in upper gi endoscopy + 1 more ·
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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: Wed, Oct 21

Dr. Arush Singh, MD

Gastroenterologist
4.10
·21 reviews
9 mi · 38 Meadowlands Pkwy, Secaucus, NJ 07094
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Expertise in upper gi endoscopy + 1 more ·
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Dr. Arush Singh is a gastroenterologist in Secaucus, NJ. He practices at HNPSCA Secaucus Primary Care and offers both in-office and virtual consultations. He is also affiliated with Holy Name Medical Center. Dr. Singh prioritizes clear communication, patient education, and minimally invasive techni...Click to read more
Next available: Mon, Oct 26

Dr. Steven Guttmann, MD

Gastroenterologist
4.83
·66 reviews
Doctor was kind, patient, and explained everything thoroughly. - Jul 7, 2026 by Faygi E.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, Oct 29

Madison Merryman, PA

Physician Assistant
5.00
·6 reviews
Madison was amazing! She wasn’t who I booked but she was an awesome listener and very attentive.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended ·
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Madison (Maddie) Merryman, PA-C, is a board-certified Physician Assistant dedicated to providing compassionate, evidence-based care across the lifespan. She earned her Master of Physician Assistant Studies from Bay Path University and graduated with distinction from Indiana University School of Publ...Click to read more

Dr. Nadav Wallach, MD

Family Physician
4.65
·134 reviews
So easy, direct, straight to the point with a solution! - Feb 19, 2026 by Amanda M.Click to read more
5 mi · 347 3rd St, Jersey City, NJ 07302
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time ·
Read bio
Dr. Nadav Wallach, M.D. is a board-certified family medicine physician with a devotion to caring for patients of all ages and backgrounds. He holds a Bachelor of Science from the University of Sydney and earned his MD at Ben Gurion University. Following medical school, he completed his internship an...Click to read more

Dr. Michael Ammirati, MD

Gastroenterologist
4.56
·370 reviews
I was satisfied with my visit and I’ll be back. I would highly recommend this office to Friends and Family. - Apr 22, 2021 by Nicola 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 ·
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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: Wed, Oct 21

Dr. Kadirawelpillai Iswara, MD

Gastroenterologist
4.49
·37 reviews
Dr. Iswara is the best of the best!! Highly recommend!! - Oct 9, 2026 by Marilyn K.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: Fri, Nov 6

Dr. Giulio Quarta, MD

Gastroenterologist
4.96
·250 reviews
Great doctor, was in and out quick. Knowledgeable and had answers to all questions. Would recommend by Justin R.Click to read more
11 mi · 456 Prospect Ave, West Orange, NJ 07424
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in colonoscopy ·
Read bio
Dr. Giulio Quarta joined our practice at NYU Langone Medical Center in New York, where he was a highly regarded fellow in the Department of Gastroenterology, known for his medical skills and proficiency in research. Board-certified by the American Gastroenterology Association, Dr. Quarta is fluent i...Click to read more
Next available: tomorrow
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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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