Gary Mack

Gary Mack is a leading sports psychology consultant and counselor who has worked with professional athletes in every major sport. He is president of two consulting firms, Sports Assist and Planning Solutions; the director of sports psychology for Griffey International; and team counselor for the Phoenix Suns and Phoenix Mercury.

Gary Mack is a leading sports psychology consultant and counselor who has worked with professional athletes in every major sport. He is president of two consulting firms, Sports Assist and Planning Solutions; the director of sports psychology for Griffey International; and team counselor for the Phoenix Suns and Phoenix Mercury. See less