Tim Hisey is life-long martial artist and self-defense expert.

He spent 16 years in the Air Force as a military Officer.  Along with his military experience, Tim is an 8th degree black belt in Kung Fu San Soo, a black belt in Korean Taekwondo which he received while stationed in South Korea, a purple belt in Brazilian Jiu-Jitsu which he recieved under the Machado brothers, and has also trained in Krav Maga, Boxing, Kickboxing, Judo, and multiple weapons defense courses.

Tim created Combat University to make sure that everyone has the ability to learn self-defense. He uses clips from movies, anime, tv shows, etc. to keep learning entertaining!