About Me

Dr. McMahon is a member of the American Society of Gastrointestinal Endoscopy, the American Gastroenterological Association, the American College of Gastroenterology and the American Medical Association. He is board certified in both Internal Medicine and Gastroenterology. He is married with one child. He enjoys spending time with his family, traveling, golfing and watching Nebraska football.

Services and treatments

Credentials

Board Certifications

Gastroenterology

Medical School

University of Virginia, 2005

Residency

Internal Medicine, Emory University, 2008

Fellowship

Gastroenterology/Hepatology, UNMC College of Medicine, 2011

Locations

Insurance and Coverage

Please call the office to verify insurance coverage.

Licensed to practice medicine in: Iowa; Nebraska

This provider has met the requirements to practice medicine in these states. To schedule a telehealth visit with this provider, you must be physically located within one of these states.