Douglas K. Rex, MD

Douglas K. Rex, MD, a Distinguished Professor of Medicine at Indiana University School of Medicine and director of endoscopy at Indiana University Hospital, both in Indianapolis. He is coauthor of the colorectal cancer screening recommendations of the American College of Gastroenterology as well as current chair of the US Multi-Society Task Force on Colorectal Cancer and coauthor of the recommendations on quality in colonoscopy for this group.

Colon Cancer

Secrets to Getting the Best Colonoscopy

Not all procedures give the same level of protection... If you’re age 50 or older, chances are you’ve had a…


The Perfect Colonoscopy Prep

The accuracy of this test depends a lot on you It’s widely known that colonoscopy is the most effective way…