Adrian “AJ” Yenchak is the director of sports therapy at ColumbiaDoctors Orthopedics. As a lecturer at Columbia University’s College of Physicians and Surgeons Program in Physical Therapy, he keeps abreast with the latest innovations in sport therapy, which he translates to his practice.

He has written book chapters on rehabilitation unique to throwing athletes and collaborated with renowned orthopedic surgeon Dr. James Andrews on papers on rehabilitation for complex knee ligamentous reconstruction, which were published in the Journal of Orthopaedic and Sports Physical Therapy and The Physician and Sports Medicine.