About

Dr. Mary McDonald

Mary McDonald, MD is an independent, board certified gastroenterologist with over 20 years of experience treating diseases of the GI tract, liver, and pancreas. Areas of special interest include colon cancer prevention, inflammatory bowel disease, gastroesophageal reflux disease, Barrett's esophagus, and hepatobiliary disease. Dr. McDonald is a member of the American Gastroenterological Association, American College of Gastroenterology, and the American Society for Gastrointestinal Endoscopy.

Dr. McDonald and her staff pride themselves on providing high quality, personalized care for adults with a wide range of gastrointestinal (GI) disorders.

Professional Certifications and Education

Board Certification Gastroenterology
Fellowships Gastroenterology at University of Washington, Seattle, WA
Advanced Therapeutic Endoscopy/Hepatology at University of Washington, Seattle, WA
Internship Internal Medicine at Baylor College of Medicine, Houston, TX
Residency Internal Medicine at Baylor College of Medicine, Houston, TX
Medical School Medical College of Wisconsin, Milwaukee, WI
Hospital Affiliations Mercy Medical Center, Oshkosh (primary site)
Aurora Medical Center, Oshkosh
Berlin Memorial Hospital, Berlin
Theda Clark Medical Center, Neenah

Please contact us for more information about Dr. McDonald, or to schedule a screening colonoscopy, or office consultation.