Coach Cris partners with The San Diego lifeguard service to provide Going the Distance injury prevention and career longevity workshops. Cris Dobrosielski March 31, 2014 Date(s) - 03/31/2014 Focusing on knee, back and shoulder mobility, stability and function. ← Coach Cris partners with The San Diego lifeguard service to provide Going the Distance injury prevention and career longevity workshops. Cris selected to serve as curriculum/direction advisory member for Fitness Specialist certificate program at San Diego Mesa College. →