Dr. Michael O'Hara is a board-certified internal medicine physician in Portland, OR. Dr. O'Hara is dedicated to providing innovative medical services in a caring and professional atmosphere.
TrainingOregon Health & Science University School of Medicine
CertificationAmerican Board of Internal Medicine - Internal Medicine
Accepting New Patients
Insurances AcceptedHealth Net - Medicare Advantage, Providence Health Plan - Medicaid, Providence Health Plan - Medicare Advantage, Health Net - TriCare, Providence Health Plan, United Healthcare, United Behavioral Health Medicare Advantage, United Behavioral Health, Provider Network Of America, Pacific Medical Center TRICARE, Health Net, Care Oregon Medicare Advantage, Care Oregon Medicaid, Atrio Health Plans Medicare Advantage, Allcare Health Plan Medicaid, Aetna Medicare Advantage PPO, Cigna PPO