Dr. Magha Sirimevan Dissanayake

Dr. Magha Dissanayake specializes in internal medicine, providing comprehensive care for adult patients with a wide range of health conditions. He earned his medical degree from Peoples Friendship University of Russia Faculty of Medicine and completed his residency at the University of Pennsylvania Health System. With four decades of medical practice, Dr. Dissanayake brings extensive experience to patient care. He is fluent in both Spanish and English.

Dr. Dissanayake practices at multiple locations throughout Oregon, including affiliations with McKenzie Willamette Medical Center, Providence Saint Vincent Medical Center, and PeaceHealth Sacred Heart Medical Center at Riverbend in Springfield and Portland. His clinical expertise includes managing high blood pressure conditions and helping patients with weight management concerns. He performs routine health screenings and blood work to monitor patient wellness. Patients have given him an average rating of 3.1 out of 5 stars.