Mount Sinai Logo
Mount Sinai Logo
  • 1-800-MD-SINAI
  • MyMountSinai® (MyChart)
  • Pay My Bill
  • 1-800-MD-SINAI
  • Find a Doctor
  • Our Locations
  • Patient Care
  • About Us
  • Search
Refine Search

What type of appointment are you looking for?

In Person Visit
Video Visit
NEW PATIENT
NEW PATIENT
mobile-expand-collapse-button
list-icon
List
map-icon
Map

Displaying 213 Doctors for “Gastroenterology”

doctor-image
Video Visit Available

4.7 Stars

203Ratings

4Comments

Jason R Rubinov, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Williamsburg

135 North 7th Street

Brooklyn, NY, 11249

phone-icon

718-218-0450

doctor-image
Video Visit Available

4.9 Stars

156Ratings

9Comments

Jenny Dave, MD

Gastroenterology, Internal Medicine

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors-West 23rd Street

309 West 23rd Street, 2nd Floor

New York, NY, 10111

phone-icon

212-256-7000

doctor-image
Video Visit Available

4.5 Stars

43Ratings

3Comments

Kevin Groudan, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
map-icon

Mount Sinai Doctors-Stuyvesant Town

518 East 20th Street

New York, NY, 10009

phone-icon

646-682-3555

doctor-image

4.9 Stars

124Ratings

8Comments

Susan Ramdhaney, MD

Gastroenterology, Obesity Medicine

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Manhasset

1155 Northern Blvd

Manhasset, NY, 11030

phone-icon

516-407-4000

doctor-image

4.9 Stars

382Ratings

59Comments

Michael Gerdis, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Scarsdale

341 Central Park Avenue

Scarsdale, NY, 10583

phone-icon

914-370-5000

Show All Locations
down-arrow-icon
Show All Locations
down-arrow-icon
doctor-image

4.7 Stars

76Ratings

4Comments

Sarah H Park, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Physician Office

10 Union Sq. East, 2nd Floor - Suite 2H/J

New York, NY, 10003

phone-icon

212-844-8106

doctor-image
Video Visit Available

4.8 Stars

418Ratings

13Comments

Michael B Blechman, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - 55 East 34th Street

55 East 34th Street, 2nd floor

New York, NY, 10016

phone-icon

212-741-6100

doctor-image
Video Visit Available

4.9 Stars

154Ratings

21Comments

Jahnavi R Naik, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Scarsdale

341 Central Park Ave

Scarsdale, NY, 10583

phone-icon

914-370-5000

doctor-image

4.9 Stars

260Ratings

23Comments

Ritu Agarwal, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors-Scarsdale

341 Central Park Avenue

Scardsale, NY, 10583

phone-icon

914-370-5000

Show All Locations
down-arrow-icon
Show All Locations
down-arrow-icon
doctor-image

5 Stars

247Ratings

34Comments

Thomas A Ullman, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Scarsdale

341 Central Park Ave

Scarsdale, NY, 10583

phone-icon

914-370-5000

Find a Doctor

Refine Search
Condition
Doctor Gender
Language
Online scheduling
Accepting new patients
Treats children
Mount Sinai Doctors
Affiliated

What type of appointment are you looking for?

In Person Visit
Video Visit
NEW PATIENT
NEW PATIENT
mobile-expand-collapse-button
list-icon
List
map-icon
Map

Displaying 213 Doctors for “Gastroenterology”

doctor-image
Video Visit Available

4.7 Stars

203Ratings

4Comments

Jason R Rubinov, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Williamsburg

135 North 7th Street

Brooklyn, NY, 11249

phone-icon

718-218-0450

doctor-image
Video Visit Available

4.9 Stars

156Ratings

9Comments

Jenny Dave, MD

Gastroenterology, Internal Medicine

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors-West 23rd Street

309 West 23rd Street, 2nd Floor

New York, NY, 10111

phone-icon

212-256-7000

doctor-image
Video Visit Available

4.5 Stars

43Ratings

3Comments

Kevin Groudan, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
map-icon

Mount Sinai Doctors-Stuyvesant Town

518 East 20th Street

New York, NY, 10009

phone-icon

646-682-3555

doctor-image

4.9 Stars

124Ratings

8Comments

Susan Ramdhaney, MD

Gastroenterology, Obesity Medicine

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Manhasset

1155 Northern Blvd

Manhasset, NY, 11030

phone-icon

516-407-4000

doctor-image

4.9 Stars

382Ratings

59Comments

Michael Gerdis, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Scarsdale

341 Central Park Avenue

Scarsdale, NY, 10583

phone-icon

914-370-5000

Show All Locations
down-arrow-icon
Show All Locations
down-arrow-icon
doctor-image

4.7 Stars

76Ratings

4Comments

Sarah H Park, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Physician Office

10 Union Sq. East, 2nd Floor - Suite 2H/J

New York, NY, 10003

phone-icon

212-844-8106

doctor-image
Video Visit Available

4.8 Stars

418Ratings

13Comments

Michael B Blechman, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - 55 East 34th Street

55 East 34th Street, 2nd floor

New York, NY, 10016

phone-icon

212-741-6100

doctor-image
Video Visit Available

4.9 Stars

154Ratings

21Comments

Jahnavi R Naik, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Scarsdale

341 Central Park Ave

Scarsdale, NY, 10583

phone-icon

914-370-5000

doctor-image

4.9 Stars

260Ratings

23Comments

Ritu Agarwal, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors-Scarsdale

341 Central Park Avenue

Scardsale, NY, 10583

phone-icon

914-370-5000

Show All Locations
down-arrow-icon
Show All Locations
down-arrow-icon
doctor-image

5 Stars

247Ratings

34Comments

Thomas A Ullman, MD

Gastroenterology

mount-sinai-doctors-badge
Mount Sinai Doctors
Treats Adults
map-icon

Mount Sinai Doctors - Scarsdale

341 Central Park Ave

Scarsdale, NY, 10583

phone-icon

914-370-5000

  • COVID-19 Staff Resources
  • 1-800-MD-SINAI1-800-MD-SINAI
  • Patient Information
  • Find a Doctor
  • Pay My Bill
  • International Services
  • Mount Sinai Access
  • Patient Representatives Offices
  • Language and Accessibility
  • Clinical Trials
  • Patient Events
  • Research & Education
  • Icahn School of Medicine at Mount Sinai
  • Medical Education
  • Graduate Education
  • Research
  • Find Faculty
  • Phillips School of Nursing
  • Faculty Events
  • Stay Connected
  • MyMountSinai® Mobile App
  • MyChart Desktop site
  • Newsroom
  • Mount Sinai Today Blog
  • For Health Professionals
  • Transfer a Patient
  • Mount Sinai Connect
  • Refer a Patient
  • Nursing
  • Hospital Sponsored Programs
  • Medical Staff Services
  • Staff Events
©2026 Icahn School of Medicine at Mount Sinai
  • Contact Us
  • Careers
  • Terms & Conditions
  • Privacy Policy
  • HIPAA Privacy Practices
  • Compliance
  • Non-Discrimination Notice
  • Patient Responsibilities
  • Insurance Information
  • Vendors