As a sports medicine fellowshipped trained orthopedic surgeon, Dr. Kellum intimately knows musculoskeletal injuries and joint conditions. With this knowledge he knows the value of getting patients back to the sport of life without surgical intervention. He served as assistant team physician for the NBA’s Boston Celtics, and for both Harvard and Tufts’ University athletics. Dr. Kellum has authored and co-authored several peer reviewed orthopedic surgery articles and book chapters.