Jeff Clark is a Professional MMA Coach and Manager. Before he became involved in MMA, Jeff was a US champion in full contact Karate, holding a 5th degree Black Belt, and a student in Brazilian Jiu Jitsu in which he holds a 2nd Degree BJJ Black Belt. He began fighting MMA in underground promotions and in Mexican MMA events before starting his official MMA career in the U.S. in 2004.
Today, Jeff is one of the most respected Coaches and Manager in the sport. He was named by Fight Magazine as one of “the top movers and shakers in the Mixed Martial Arts world”. Besides being a noted MMA Coach, he manages the careers of numerous Professional fighters signed to numerous promotions, including the UFC.
The Arena has one of the most experienced teams of trainers in the United States, especially in our home base of San Diego. We offer expert instruction in Boxing, Jiu Jitsu, MMA, Muay Thai, Kickboxing and Wrestling, with the deepest pool of teaching talent available in any gym.
Our trainers all have high-level competitive backgrounds, with the majority of them actively competing on a professional level. They are outstanding instructors who can pass on their knowledge directly to you, making you the best you can be. To learn more about each instructor, click on their images above or on the links below.