Dr. John C. Eggenberger is a colon and rectal surgeon in Ypsilanti, Michigan and is affiliated with multiple hospitals in the area, including Trinity Health Ann Arbor Hospital and Henry Ford Macomb Hospitals. He received his medical degree from University of Michigan Medical School and has been in practice for more than 20 years. Dr. John C. Eggenberger has expertise in treating colonoscopy, colon removal, among other conditions - see all areas of expertise. Dr. John C. Eggenberger accepts Medicare, Aetna, Blue Cross, United Healthcare - see other insurance plans accepted. Dr. John C. Eggenberger is highly recommended by patients.