Welcome to Grand Junction Gastroenterology

At Grand Junction Gastroenterology, we’re a group of physicians specializing in the care of digestive and liver related conditions. Our physicians are board-certified Gastroenterologists.  We do our best to provide advice, testing, and management for outpatient and inpatient adults with symptoms related to the esophagus, stomach, liver, gallbladder, pancreas, small bowel, and colon. We also provide GI related screening and preventative care for adults without symptoms.

Physicians

Brent Prosser, MD
William Shields, DO, FACP, FACG
George Winters, MD, FACP, FACG
Philip Sarges, MD
Ellen Dy, MD
Michael Harris, DO

Physicians Assistants

Hannah Pick, PA-C, MPAS
Leah Barjenbruch, PA-C, MPAS
Katie Rabbio, PA-C, MPAS
Meagan Taylor, PA-C