Hello Vacaville, I’m Phil Jamison, a 2 time American Ninja Warrior competitor and the owner and founder of Stone Core Ninja Fitness Academy. At Stone Core we offer a genuine American Ninja Warrior experience for ages 4 and up. Our kids program is a powerful value-based system that supports kids in gaining a stronger sense of confidence and self-worth, all through the process of Ninja Warrior training. In addition, we factor a 5 Core attitude system that works in harmony with the process of overcoming ninja warrior obstacles. These attitudes are courtesy, integrity, perseverance, self-control, and indomitable spirit.¬†As a Ninja Warrior and prior military service member I consistently¬†and persistently¬†aim to demonstrate to youth how live in accordance to these five core attitudes, which resulted in me becoming the first official runner of American Ninja Warrior season 9 & 10!
“What you get by achieving your goals is not as important as what you become by achieving your goals.” -Ninja Warrior Logic


Coach Phil’s back Story