Insurance Update: If you have Anthem Blue Cross Blue Shield insurance (formerly Empire), please click here.

Patients with Molina insurance, please click here.

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 73 Doctors for “Irritable Bowel Syndrome”

doctor-image
Video Visit Available

5 Stars

22Ratings

Susan Zhang, DO, MPH

Family Medicine, Primary Care

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

Mount Sinai Doctors - West 23rd Street

309 West 23rd Street

New York, NY, 10011

phone-icon

212-256-7000

doctor-image
Video Visit Available

4.4 Stars

1006Ratings

12Comments

Andrew Fallis, MD

Family Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image
Video Visit Available

4.7 Stars

1404Ratings

19Comments

Marcella Allen, MD

Family Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image

4.7 Stars

195Ratings

17Comments

Kelly E Diaz, MD

Gastroenterology

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

Mount Sinai Doctors - Bronxville

77 Pondfield Rd

Bronxville, NY, 10708

phone-icon

914-370-5000

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

4.3 Stars

856Ratings

15Comments

Keith H Uleis, MD

Internal Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image
Video Visit Available

4.5 Stars

1509Ratings

29Comments

Laurie A Rice, MD, PhD

Internal Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image

4.9 Stars

143Ratings

Jon Brendan Wiggins, MD

Gastroenterology

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

Mount Sinai Doctors - Greenlawn

5 Cuba Hill Road

Greenlawn, NY, 11740

phone-icon

631-628-5000

doctor-image
Video Visit Available

4.9 Stars

20Ratings

Avi Rubin Sonnenschein, DO

Internal Medicine, Primary Care

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

Mount Sinai Doctors-55 E34th St

55 E 34th Street, 5th Floor

New York, NY, 10016

phone-icon

212-252-6000

doctor-image
Video Visit Available

5 Stars

146Ratings

19Comments

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

4.8 Stars

122Ratings

14Comments

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

Find a Doctor

Refine Search
Specialty
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 73 Doctors for “Irritable Bowel Syndrome”

doctor-image
Video Visit Available

5 Stars

22Ratings

Susan Zhang, DO, MPH

Family Medicine, Primary Care

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

Mount Sinai Doctors - West 23rd Street

309 West 23rd Street

New York, NY, 10011

phone-icon

212-256-7000

doctor-image
Video Visit Available

4.4 Stars

1006Ratings

12Comments

Andrew Fallis, MD

Family Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image
Video Visit Available

4.7 Stars

1404Ratings

19Comments

Marcella Allen, MD

Family Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image

4.7 Stars

195Ratings

17Comments

Kelly E Diaz, MD

Gastroenterology

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

Mount Sinai Doctors - Bronxville

77 Pondfield Rd

Bronxville, NY, 10708

phone-icon

914-370-5000

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

4.3 Stars

856Ratings

15Comments

Keith H Uleis, MD

Internal Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image
Video Visit Available

4.5 Stars

1509Ratings

29Comments

Laurie A Rice, MD, PhD

Internal Medicine, Primary Care

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

Mount Sinai Doctors - East 34th Street

Mount Sinai Doctors, 55 East 34th Street

New York, NY, 10016

phone-icon

212-252-6131

doctor-image

4.9 Stars

143Ratings

Jon Brendan Wiggins, MD

Gastroenterology

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

Mount Sinai Doctors - Greenlawn

5 Cuba Hill Road

Greenlawn, NY, 11740

phone-icon

631-628-5000

doctor-image
Video Visit Available

4.9 Stars

20Ratings

Avi Rubin Sonnenschein, DO

Internal Medicine, Primary Care

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

Mount Sinai Doctors-55 E34th St

55 E 34th Street, 5th Floor

New York, NY, 10016

phone-icon

212-252-6000

doctor-image
Video Visit Available

5 Stars

146Ratings

19Comments

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

4.8 Stars

122Ratings

14Comments

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

  • 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