Marco Viedas is the owner and head instructor at Black Rock Martial Arts. He has over 15 years of experience coaching and actively competing in mixed martial arts, kickboxing, taekwondo, and Brazilian jiu-jitsu. He holds a third Dan black belt in taekwondo, a purple belt in no-gi jiu jitsu, represented BC in numerous national competitions, was an undefeated amateur kickboxer, formerly a Battlefield Fight League featherweight and bantamweight fighter, and has completed a number of coaching certifications. He has trained all over BC and Canada, including at Tristar Martial Arts in Montreal. He is passionate about creating detailed, fun, and high energy classes for each and every one of his students.

Cameron Kleven is an amazing, enthusiastic instructor- bringing over 10 years of experience to his practice here at Black Rock. He is currently the #4 ranked amateur flyweight in Canada in MMA. He is an incredibly talented striker, grappler, and instructor who gives you all the skills needed to defend yourself and increase your kickboxing, taekwondo, and jiu jitsu skills. 

Sarah Moras is a Canadian mixed martial artist specializing in the Bantamweight division. She has competed in the Ultimate Fighting Championship (UFC) and was a participant on The Ultimate Fighter: Team Rousey vs. Team Tate. Before joining the UFC, Moras showcased her skills in Invicta FC. Making her professional MMA debut in May 2010, Moras had accumulated a record of three wins and one loss in the initial two years of her career before her appearance on The Ultimate Fighter. She is currently a Brown Belt in no-gi jiu jitsu under Xtreme Couture head coach Dennis Davis. Sarah has over a decade of experience coaching kids and adults and is one of the most talented mixed martial artists in the world.