About Us

One of the only multi-specialty group practices in NYC, offering internal medicine, gastroenterology, cardiology, infectious disease, and oncology care.

Dr. Gil Weitzman and Dr. Michael Cantor offer expert medical care in a welcoming, comfortable environment with the support of our friendly and professional staff. We offer a full range of diagnostic and treatment options for adult patients, combining on-site services with access to New York’s finest physicians and facilities.

Our Vision

Health Care and the current medical system is ever more complex. When you are facing a disease, getting onto the right path can be exceptionally challenging and unnerving. While the binternet can be both your friend or foe, patients need a guide with specialized expertise to be able to ignore the noise and focus on the most important aspects of their care. We believe in treating each patient like a personal friend or family member, with the respect, honesty, and integrity that they deserve. That is why Dr. Cantor and Dr. Weitzman are known as exceptional doctors that provide compassionate personal care excelling in both the art and science of healing.



Here at 72nd Street Gastroenterology Associates, Drs. Weitzman and Cantor offer state-of-the-art care for diagnosing and treating disorders of the digestive system such as heartburn, GERD, Barrett’s esophagus, abdominal pain, gas & bloating, constipation, diarrhea, rectal bleeding, ulcerative colitis, Crohn’s disease, small intestinal bacterial overgrowth (SIBO) and hepatitis. Additionally, we provides diagnostic and preventative services for esophageal, stomach, and colon cancer.


Drs. Cantor and Weitzman are also board certified internists who see patients for primary care services and annual executive health examinations.

We Now Offer Tele-Medicine