Dr. Omar Khan, has joined Maywood-based Loyola University Health System. In addition, he is an assistant professor in the Division of Gastroenterology and Nutrition at Loyola University Chicago Stritch School of Medicine. Dr. Khan treats conditions including inflammatory bowel disease, hereditary gastrointestinal cancer syndromes and familia adenomatous polyposis, and general gastroenterology conditions. He earned his medical degree from Boston University in a combined B.A./M.D. program. He completed a residency at University of California at San Francisco in internal medicine. His fellowship in gastroenterology was completed at University of Chicago.