Westside Gastroenterology Joins NYGA

We are proud to announce that Westside Gastroenterology has joined New York Gastroenterology Associates as of March 1, 2022, and will see patients at the Upper West Side office.

Led by Dr. Barry W. Jaffin, MD and Dr. Tony Weiss, MD, the practice has been located on the Upper West Side for over 25 years and is supported by a dedicated team of professionals.

Drs. Jaffin and Weiss will continue to see patients at 620 Columbus Avenue, between West 90th and 91st Streets, and perform endoscopy procedures at Carnegie Hill Endoscopy.  They provide a full range of gastroenterology services, and Dr. Jaffin is a specialist in treating motility disorders.  They both hold academic and teaching appointments at Mount Sinai.