Gastroenterologist Dr. Marsh Willis Retires after 30 Years

The Physicians and Staff of Columbia Gastroenterology Associates Announce the retirement of Dr. Marsh Willis:

Dr. Willis has provided excellent care to his patients in Columbia since arriving in this city over thirty years ago.  Prior to that, he served his country as a physician in the United States Army where he completed his specialty training at the Walter Reed Army Hospital in Washington, D.C. We celebrate his distinguished career and dedication to his countless patients in this community.

His partners at Columbia Gastroenterology are grateful for his service and are honored to call him a friend and colleague.  We wish him great things in his future. We also assure his patients that the remaining physicians and staff are prepared to continue his record of providing excellent, compassionate care for his patients.