Dr. Arnold M. Rosen entered private practice in 1990 when he joined Rockford Gastroenterology Associates, Ltd.  Dr. Rosen is President of Rockford Gastroenterology Associates, Ltd., co-director of the Rockford Endoscopy Center and also serves as the chairman of its quality assessment committee. He is a clinical assistant professor of medicine at the University of Illinois College of Medicine at Rockford.

Dr. Rosen earned his medical degree from Albany Medical College of Union University in Albany, New York. He completed his internship and residency in internal medicine at Virginia Mason Medical Center, Seattle, Washington and completed his fellowship in gastroenterology/ hepatology at the Veterans Administration Medical Center and Georgetown University Medical Center, Washington, D.C., where he was awarded the Paul R. Wilner Prize for Georgetown University’s Outstanding Fellow. Dr. Rosen is board certified in both internal medicine and gastroenterology. He is on the active staff at OSF Saint Anthony Medical Center and SwedishAmerican Hospital where he has served on several committees as well as the Board of Directors, Managed Care Service Organization, SwedishAmerican Health System.

Dr. Rosen is a Fellow of the American College of Physicians, and a member of the American Society for Gastrointestinal Endoscopy, American College of Gastroenterology, American Gastroenterological Association, and the American Medical Association.

Arnold M. Rosen, M.D., FACP