Dr. Mark Cwern
Board Certified Gastroenterologist
Dr. Mark Cwern was board certified in general surgery. He received a bachelor’s degree from the Long Island University and earned his medical degree from the University of Berne Medical Faculty at Berne, Switzerland. He completed his surgical residency and Fellow Surgical Endoscopy at Beth Israel Medical Center in New York City. He has been associated with Beth Israel Medical Center as attending physician and joined Dr. Hiromi Shinya’s practice in 1979. Prior to joining Vanguard Medical Group, he started his practice with Cwern-Hsu MD, PC and Kips Bay Endo Center. Dr. Cwern is affiliated with Mount Sinai Beth Medical Center.