Behind the Badge Who are the providers, nurses and staff of Adventist Health Portland? Step with us behind their official badges and learn more about what they enjoy, what challenges them and what makes them come to work every day to support our patients. Pearce Beissinger, PA-C From the operating room to the summit Brittney Mensen, DO Primary care provider Claire Steen, MD OB-GYN Dao Nguyen, RN Family, food and friendship Bo Malmin, MD OB-GYN Elizabeth Lieberman, MD Orthopedic surgeon Fawaz Alhumaid, MD Electrophysiologist Hien Bowden, FNP Nurse practitioner Melanie Falgout, MD Primary care provider Cory Carlston, MD Orthopedic surgeon