The Innovative Center for Health and Nutrition in Gastroenterology (ICHANGE)

Clinical Services: Gastroenterology and Hepatology, Endocrinology and Diabetes, GI Metabolic and Bariatric Surgery
Upper East Side
1283 York Avenue, 9th Floor
New York, NY 10065
Tue 09:00am - 05:00pm
(646) 962-5483

The Innovative Center for Nutrition and Gastroenterology (ICHANGE) is science-based program that treats gastrointestinal issues while helping patients lose weight.

The center provides comprehensive and personalized care from a team of specialists, while a dedicated nurse navigator helps patients schedule appointments with their physicians.

Learn more about ICHANGE.

Our Healthcare Providers
Filter by Primary Specialty
Filter by Location
No items were found matching the selected filters
Jessica M. Peña, M.D. Profile Photo
Cardiovascular Disease  
View Profile
Michele Yeung, M.D. Profile Photo
Endocrinology, Diabetes and Metabolism  
View Profile

What Our Patients Are Saying

Carol Wallace
Talking about Kartik Sampath, M.D.

"Amazing Dr. Takes his time explaining everything. Encourages questions. Took my late-night, panicky emergency phone call the night before my procedure .... Even encouraged future calls if ever needed. Spent a lot of time with me before and after the procedure. Never rushing me. Called me personally a few days after my procedure to see how I was. Amazing specialist/surgeon who truly cares. I trust him explicitly"

Jul 29, 2019
Source: Google
Nicholas P.

"Needed a stent replacement (3rd time) and surgeon who did the prior two had relocated. I was somewhat apprehensive about changing doctors, but that was ill founded. Dr. Sharaiha, and the lady's staff, provided excellent care. In fact, after the other two I suffered an attack of pancreatitis, which DID NOT happen after Dr. Sharaiha's procedure."

Apr 01, 2018
Source: Healthgrades

"She is friendly, down to earth and a very good doctor. She takes her time talking to you and explaining things and she also follows up to make sure things are done correctly and the patient is kept informed."

Apr 19, 2017
Source: Healthgrades
*Individual results may vary