Thomas Flass, MD

Serving Montana since 2012, pediatric gastroenterologist Thomas Flass, MD, MS, recognizes the importance of treating kids close to home and keeping their care in the state whenever possible. Now practicing at Logan Health Children’s, Dr. Flass and his partners helped develop a significant pediatric gastroenterology outreach program throughout the state. He is part of Logan Health Children’s and its team of more than 40 pediatric specialists. Dr. Flass believes in an integrative and functional approach to medicine and gastroenterology, and takes a nutrition-first approach to treatment. Often this involves specific dietary changes and nutritional supplements, in conjunction with medications and procedures when needed. His philosophy is addressing the underlying causes of disease, and not merely treating or masking the symptoms. He believes that nutrition is the cornerstone of health, but can also be the gateway to disease. Dr. Flass treats the full spectrum of pediatric GI disorders, and also does nutrition consultations for both adult and pediatric patients.