Christopher Nanson, M.D., M.P.H., is a board-certified, fellowship-trained orthopedic surgeon and partner at Regenerative Orthopedic Center (ROC), specializing in reconstructive joint surgery of the hip and knee. He is widely recognized for his expertise in minimally traumatic techniques, including the direct anterior approach to hip replacement, robotic-assisted knee replacements, and muscle-sparing knee replacements.  

Areas of Expertise Include: 

• Outpatient joint replacement 

• Jiffy Knee replacement 

• Adult joint reconstruction 

• Robotic knee replacement 

• Total knee replacement 

• Knee revision surgery 

• Knee arthroscopy 

• Total hip replacement 

• Hip arthroscopy

A native Oregonian, Dr. Nanson is committed to advancing joint replacement care and ensuring patients have access to the most effective, modern treatment options available. Known for his thoughtful, patient-centered care and surgical excellence, Dr. Nanson works collaboratively with his patients to deliver tailored treatment plans.  

Dr. Nanson is a partner at ROC and is accepting new patients.