Brett Bernstein

Brett Bernstein, MD

  • ASSISTANT PROFESSOR | Medicine, Gastroenterology



Brett Bernstein, MD, is an Assistant Professor and Chief of the Division of Gastroenterology at Mount Sinai Beth Israel. Dr. Bernstein is also the Director of Clinical Integration for Gastroenterology and Endoscopy for the Digestive Diseases Institute of the Mount Sinai Health System. In this role he is responsible for streamlining and integrating gastroenterology and endoscopy operations across 5 hospital based departments and 4 ambulatory surgical centers.

Dr. Bernstein has helped develop, implement and now monitor quality measurement and performance across all Mount Sinai Health System gastroenterology affiliates using healthcare IT including data registries and population health management software.
He has quality performance and operational oversight of over 75,000 annual endoscopic procedures. As Director of Endoscopy at Mount Sinai Beth Israel Medical Center he oversees administration and operation of 10-12000 procedure per annum hospital ambulatory endoscopy unit.

As the medical director of the Provider Partners of Mount Sinai IPA, Dr. Bernstein is responsible for the development and implementation of a clinical integration program for over 3000 employed and community based physicians. In addition he is engaged in the development and implementation of innovative payment models for the Mount Sinai Health System. He maintains a clinically active practice focused on colon cancer screening and gastroesophageal reflux disease.




MD, Mount Sinai School of Medicine

Residency, Internal Medicine, Beth Israel Medical Center

Fellowship, Gastroenterology, Beth Israel Medical Center

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.