Dr. Diana Lynn Villanueva, MD

Dr. Diana Villanueva is a board-certified physician specializing in obstetrics and gynecology, with additional training in emergency medicine. She earned her medical degree from the University of Washington School of Medicine and completed her residency at Sacred Heart Health System. With four decades of medical practice, Dr. Villanueva brings extensive experience to her patient care.

Dr. Villanueva practices at multiple locations throughout Salem and Dallas, Oregon, with hospital affiliations including Swedish Medical Center Cherry Hill Campus, Swedish Medical Center First Hill Campus, Salem Hospital, and West Valley Hospital. She treats patients with acid reflux and GERD, including pediatric cases. Her clinical skills include performing blood tests and specialized procedures like fiberoptic pharyngoscopy for throat examinations.