Injuries can be prevented. On November 9, 2017 I had the pleasure of presenting a talk at The Lenox Hill Hospital 50th Anniversary of the Orthopaedic Residency program. Doctors from all over the country, including the first ever Orthopaedic resident at LHH, were in attendance. I presented a talk titled, "Physimax; Injury Prevention, Sports Performance and Safe Return to Play". Physimax, through breakthrough marker-less video analysis technology, is able highlight individual injury risk and athletic performance factors in real-time, generating objective snapshots of each athlete's mobility, stability, strength and technique. With this information athletes, strength coaches, trainers and physical therapist can customize a training program to help correct any abnormality that may put the athlete at risk. The tests performed have be validated and research has shown that correction of these abnormalities can reduce the risk injury and increase sports performance.