Dr. Francis Chan

Anthony Celifarco is a Gastroenterologist in Great Neck, New York. Dr. Celifarco is rated as a Distinguished provider by MediFind in the treatment of Watermelon Stomach. His top areas of expertise are Angiodysplasia of the Colon, Watermelon Stomach, Diverticular Disease, Gastrectomy, and Colonoscopy.

Zana Nikolla is a Gastroenterologist in Poughkeepsie, New York. Dr. Nikolla is rated as a Distinguished provider by MediFind in the treatment of Watermelon Stomach. Her top areas of expertise are Lactose Intolerance, Gas Bloat Syndrome, Encopresis, Colonoscopy, and Gastrectomy.

An internationally recognized advanced endoscopist, Juan Carlos Bucobo, MD, FASGE is the Vice President of Gastroenterology Services for Northwell Health, the President and Executive Director of the Northwell GI Institute and IPA and a Professor of Medicine at the Zucker School of Medicine at Hofstra/Northwell. Dr Bucobo is committed to developing programs of excellence in gastroenterology and ensuring the delivery of top-notch, quality care to the local communities Northwell Health serves. He is an advanced endoscopist with a special interest in the diagnosis and treatment of complicated pancreaticobiliary disorders and in the resection of gastrointestinal lesions by minimally invasive, endoscopic approaches. He is committed to delivering state-of-the-art therapeutic advanced endoscopy care with compassion and sensitivity to the needs of patients and their families. Dr Bucobo is the Immediate Past President of the New York Society for Gastroenterology and Endoscopy (NYSGE), recent course director for the ASGE Post Graduate Course at ACG in Vancouver and is an active member on several national committees including the ASGE Colorectal Cancer Screening Project Advisory Council. He lectures nationally and internationally on several topics related to advanced endoscopy and on reducing healthcare disparities in gastroenterology and is an author of several peer-reviewed articles, abstracts, and book chapters. Prior to joining Northwell Health, Dr Bucobo was the Assistant Dean for Clinical Outreach at Stony Brook School of Medicine, the inaugural Svetlana Koroleva Endowed Professor in Gastroenterology, President of Stony Brook Community Medical and the Chief of Endoscopy for Stony Brook Medicine. Dr. Bucobo is rated as an Advanced provider by MediFind in the treatment of Watermelon Stomach. His top areas of expertise are Angiodysplasia of the Colon, Pancreatic Pseudocyst, Bile Duct Obstruction, Endoscopy, and Pancreatectomy.