Ahsan Khan, MD

Ahsan Khan, MD, is a board-certified gastroenterologist with more than 14 years of experience in academic medicine, inpatient care and advanced gastrointestinal procedures. He earned his Doctor of Medicine from the American University of Antigua College of Medicine in Woods, Antigua and Barbuda. Dr. Khan completed his internal medicine residency and was named chief medical resident at Northwell Health–Staten Island University Hospital in New York, where he later served as chief gastroenterology fellow during his fellowship. Most recently, he worked as an attending gastroenterologist and assistant professor of medicine at Stony Brook Southampton Hospital in New York. Dr. Khan is fluent in English and Hindi/Urdu and Spanish.