Mac has been a coach for a long time and worked his way up the ranks as a strength and conditioning coach at UofG starting from an intern and ultimately becoming a key player in that schools S&C department as the assistant coach and head strength coach  for mens and women's volleyball and basketball at the university around the time of covid Mac left to pursue a private practice in strength and conditioning in Guelph coaching athletes at all levels as well as people looking to improve there health and fitness.