Dr. Willis has one office in Oregon where he specializes in Gastroenterology and Internal Medicine. Learn more.
Dr. Willis works with thirty-two doctors including Dr. Jennifer Urquhart and Dr. Alistair Bahar.
Dr. Brian Willis, a Oregon gastroenterologist, offers treatments for individuals who suffer from issues of the gastrointestinal tract, or the digestive system. He may offer treatment for digestive problems such as Crohn's disease, reflux or heartburn, to name a few. Dr. Willis is also trained to understand the effects of diet & nutrition on your general health levels.
The specialty of internal medicine is an area of primary care for adults. Dr. Willis specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Willis also can refer patients to specialist physicians when medically needed. For instance, patients with severe kidney problems can be referred to a nephrologist for further medical tests or treatments.