Dr. John Ryan Quinn, MD, is an orthopedic surgeon specializing in adult reconstruction. He completed his medical degree at Virginia Commonwealth University in 2014, followed by a residency in orthopedic surgery at the University of California, Irvine. He further specialized with a fellowship in lower extremity reconstruction at the Scripps Clinic. Dr. Quinn began his practice in 2020 and is affiliated with Ventura Orthopedics Medical Group in Oxnard, CA. He is associated with St. John's Regional Medical Center and Adventist Health Simi Valley. Dr. Quinn is a fourth-generation physician and has participated in medical missions to Guatemala. He resides in Camarillo, CA, with his wife and two children.