Central Jersey Sports Medicine & Orthopaedic Center (CJSOC) is a Lakewood, New Jersey practice specializing in sports-related knee, shoulder, elbow, and ankle injuries, along with general orthopedics. The Lakewood office was opened in 1995 by Dr. Andrew Harrison, who completed a sports medicine fellowship at the Hospital for Joint Diseases Orthopaedic Institute in New York City and served as team physician for Lakewood High School from 2002 to 2015.