Welcome to Willis Knighton Pinnacle Gastroenterology

Could you have more than an upset stomach? What’s causing your acid reflux? Gastrointestinal doctors at Willis Knighton Pinnacle Gastroenterology care for all the organs in your digestive system. You’ll get an accurate diagnosis and treatment from Willis Knighton Pinnacle Gastroenterology staff committed to finding solutions for your discomfort. 

Our Mission

We offer the highest quality medical care and endoscopic services to improve your health and quality of life. With respect and compassion at all times, our doctors provide comprehensive, expert, evidence based care.

Dr. Ryan Palmer & Dr. Sherif Michael Discuss Colon Cancer Awareness on KTBS Healthline 3