He uses a number of last names? So many you can't remember? Don't mix skill at sparring with poor to non-existent credentials.
"At present, all programs are led by Stephen Brent Meehan, who holds seventeen black belts, including a sixth-degree black belt in Kenpo, Fourth Degree black belt in Taekwondo, Second degree black belt in Aikido, Shao-Lin styles (including long fist), Brazilian Jiu Jitsu, Muay Thai and others. He is a former competitive fighter, and is currently a stunt coordinator and producer for independent films in Austin, Texas."