Bob Hartley has been studying martial arts since 1989, and teaching since 1995. He holds ranks in the following styles:
Full Contact Karate Kickboxing- 5th degree black belt
Hensan Ryu Karate Do- 3rd degree black belt
Tang Soo Do Moo Duk Kwan- 2nd degree black belt
WTF (Kukkiwon) Tae Kwon Do- 2nd degree black belt
Aikido- 1st degree black belt
Shotokan Karate Do- 4th kyu