Dr. Kenneth Ian Oriordan, MD

Dr. Kenneth Oriordan is a gastroenterologist with 38 years of experience treating digestive system conditions. He earned his medical degree from the Royal College of Surgeons in Ireland School of Medicine, bringing extensive international medical training to his practice. Dr. Oriordan speaks German and Spanish, allowing him to communicate effectively with patients from diverse backgrounds.

Dr. Oriordan is affiliated with several respected medical centers, including Northwestern Memorial Hospital, West Suburban Medical Center, and Benefis Health System East Campus. His practice locations span Oak Park and Des Plaines, Illinois, as well as Great Falls, Montana. He specializes in treating conditions such as colon polyps, upper GI bleeding, and rectal bleeding. Dr. Oriordan performs essential diagnostic procedures including colonoscopy, lower GI endoscopy, and upper GI endoscopy to help patients maintain their digestive health. Patients have rated him an average of 4.3 out of 5 stars.