Mark was born and raised in southern California. He is married with two daughters, and enjoys fly fishing, hiking and sports. Prior to moving to Oregon in 2006, he and his family lived in a small town in the Rockies of Montana.
Mark specializes in sports medicine, orthopedics and custom orthotics. Throughout his career, Mark has served as a physical therapist for a variety of collegiate and professional teams, including two Olympic Games athlete medical teams, therapist for a Cincinnati Reds minor league baseball team, and a consultant for the California Angels baseball club.