Gastroenterologists NYC | Mount Sinai - New York

Gastroenterology • New York, NY

Home/New York/Gastroenterology/Gastroenterologists NYC | Mount Sinai - New York

About

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Clinic Type

Gastroenterology

Address

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Phone

+18006374624

Email

conciergemembership@mountsinai.org

Opening Hours

Opens before 9 am; Open after 5 pm

Website

https://www.mountsinai.org/care/gastroenterology/team

Services Offered

Gastroenterology
Endoscopy
Colonoscopy
EGD
Therapeutic endoscopy
Weight loss procedures
Pancreaticobiliary care
Neuroendocrine tumors care
Net information
Diagnosis and treatment of GI disorders

Technology & Equipment

Endoscopy
Colonoscopy
EGD

Insurance & Payment

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Languages Spoken

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Social Media

Tiktok Twitter Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: positive

Healthgrades (Dr. Steven Naymagon): 5.0 out of 5 stars (230 ratings) (230 reviews)
Zocdoc (Dr. Eric Teitel): 4.91 out of 5 stars (47 reviews)
U.S. News & World Report (Dr. Peter S. Kim): 5 out of 5 stars (315 reviews)
Mount Sinai Profile (Dr. Jonathan Kung): 4.4 out of 5 stars (343 ratings)

Patients praise

High ratings for many individual gastroenterologists across multiple platforms
Patients frequently commend doctor professionalism, communication skills, and expertise
Many providers described as attentive listeners and kind clinicians

Common complaints

Reports of rude or disorganized staff and long waiting times
Some patients feeling unheard or finding providers impersonal
Occasional complaints about specific doctor bedside manner or quality of care decisions

"Dr. Naymagon was exceptionally friendly and attentive. He took the time to listen to all my concerns and ordered the appropriate exams to provide clarity and reassurance."

— Healthgrades patient review

"This was an terroneous experience, doctor Lopez was unkind. Front desk people were nice enough but won't be going back there again."

— Yelp patient review

"I found the provider to be rather impersonal... However, Doctor Nyabanga suggestions for next steps, left me feeling confident and at ease."

— Mount Sinai patient profile review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.