Dr. Gumustop is a graduate of Hacettepe University, Ankara, Turkey where he received his medical degree. He was a visiting physician for a year in the Department of Diagnostic Radiology at George Washington University Medical Center, Washington, DC. He then completed his internal medicine residency at The Mary Imogene Bassett Hospital, Cooperstown, NY and a gastroenterology fellowship at the University of Wisconsin Medical School, Madison, WI. Dr. Gumustop went on to pursue advanced endoscopy training in ERCP at the University of Wisconsin Medical School. He then became an instructor of medicine and Endoscopic Ultrasound trainee at the Medical University of South Carolina, Charleston, SC where he completed his training. Dr. Gumustopâ€™s principal area of interest is clinical/research outcomes and endoscopic technology development. He currently serves on the board of St. Peterâ€™s Surgery and Endoscopy Center.