Niloy Samadder is a Gastroenterologist in Scottsdale, Arizona. Dr. Samadder is highly rated in 14 conditions, according to our data. His top areas of expertise are Familial Adenomatous Polyposis, Familial Colorectal Cancer, Cronkhite-Canada Disease, Colonoscopy, and Endoscopy. Dr. Samadder is currently accepting new patients.