Legendary body builder Reg Park is the inspiration behind Legacy Gym. A three time Mr. Universe and mentor to Arnold Schwarzenegger, Reg set a standard of grace and humility while exhibiting great strength in body, mind and spirit. A dedicated husband and father, his presence can be felt every time you walk in the door of the gym and see the smiling face of Reg's legacy, his son, Jon Jon Park. Jon Jon is the owner, lead trainer and designer of every program, innovation and decision that makes Legacy the finest facility of its kind in Southern California . Although he passed away in 2007 in the presence of loved ones, the Park principles of discipline, hard work, achievement and joy that Reg embraced are still alive and well at Legacy.