OPA physicians are board certified in Orthopedics, Sports Medicine, Physiatry, and Anesthesiology / Interventional Pain Medicine, and each has advanced subspecialty fellowship training in Sports, Joints, Foot & Ankle, Spine, and Trauma. OPA physicians are known regionally and throughout the world as leaders in their fields.
OPA physicians are board certified in Orthopedics, Sports Medicine, Physiatry, and Anesthesiology / Interventional Pain Medicine, and each has advanced subspecialty fellowship training in Sports, Joints, Foot & Ankle, Spine, and Trauma. OPA physicians are known regionally and throughout the world as leaders in their fields.
OPA physicians are board certified in Orthopedics, Sports Medicine, Physiatry, and Anesthesiology / Interventional Pain Medicine, and each has advanced subspecialty fellowship training in Sports, Joints, Foot & Ankle, Spine, and Trauma.
OPA physicians are known regionally and throughout the world as leaders in their fields. They lecture frequently, train others and develop new surgical techniques using breakthrough hardware in today’s surgical fields.
Our physicians are the team physicians for many of the area’s professional sports teams including the Seattle Mariners, the Seattle Seahawks, the Seattle Storm, Pacific Northwest Ballet and dozens of collegiate and recreational leagues throughout the greater Seattle area.

Jason King, M.D.
I appreciate Dr. Kings thoroughness, professionalism and knowledge.
Scott Hormel, M.D.
Charming as always. I feel l was not taken seriously when I expressed my concerns about the pain I experiencing. I don’t need any medication from him. Come back in 8 months for a xray does not mean anything. I really feel something is wrong with the knee. I am being forced to seek additional medical attention.
Jason King, M.D.
Kind , caring , compassionate and knows what is expected from him as a specialist …he allows me to make the decision , supportive and gives the BEST for the patient . Thank you Dr. Kimg.
Laura Matsen M.D.
Everything has gone great so far. Given it's never going to be fun getting your hip replaced. Also, I really appreciate Dr. Matsen Ko being patient with endless questions. As an engineer, I feel the need to understand every aspect of the procedure and implant.
Frederick Lee, M.D.
Dr Lee is fantastic! He is very warm, calm, and absolutely does not rush. He takes the time to clearly explain alternatives and answer questions. I have complete faith in his care!
Nicholas Seibert, M.D.
Very professional and knowledgeable - explained my situation with clarity and optimism
Eva Young, M.D.
Gave us hope the minute she walked into the room.
Eva Young, M.D.
Because we have known each other for so long our time together is very efficient.
Eric Pang, M.D.
Friendly, great listener, efficient, thorough, answered all my questions and clearly competent. I’m grateful for the excellent care.
Archana Chivukula, M.D.
Very thorough with assessment and in discussing next steps. Friendly and professional.