Dr. Fleisher is a board-certified gastroenterologist with more than 20 years of experience. Dr. Fleisher specializes in diseases of the pancreas and biliary systems, and the diagnosis and staging of digestive cancers including colon, rectum, pancreas, stomach, liver and esophagus.
He completed his residency at the Johns Hopkins University / Sinai Hospital program in 1997, followed by a gastroenterology fellowship at the University of Maryland School of Medicine.
He is a member of the American Gastroenterological Association, the American College of Gastroenterology and the American Society for Gastrointestinal Endoscopy. He is also an American Gastroenterology Association Fellow (AGAF).
Dr. Fleisher has been frequently recognized in the Top Doctor issue of Baltimore Magazine since 2012.