BJJ Instructors

Sophia Duncan has been training for 9 years. She has a yellow belt in BJJ and a purple belt in SGC Karate. She helps to coach the kids classes.

Dr. Brian Duncan has been training in martial arts for 3 decades. He currently holds a 5th degree black belt in SGC Karate & Kickboxing and a purple belt in BJJ. Coach Brian also has a 2nd degree black belt in Koei-Kan Karate and a black belt in Wing Chun.

Tom Clerici is a BJJ brown belt having trained under Professor Steven Bongiorno, Professor Jay Regalbuto, and Professor Chris Massie. He has prepared world-class competitors for ADCC World Championships and Trials, IBJJF World and Pan Championships, EBI Invitationals and many local and national tournaments.

Kailey Duncan is a BJJ Blue Belt and the head coach for our “Women’s Introductory Self-Defense Course” and an assistant coach for our Kids BJJ classes.