Williams MMA
Fountain Valley, CA 

American Mixed Martial Arts was founded by Instructor Robert Spencer.  With over two decades of experience as a teacher and practitioner of several "traditional" systems of martial arts, he gives insight and foundation to the development of what we practice today.  We focus on a well rounded base of submission grappling, boxing, and kick boxing.  Our understanding of good training and proper body mechanics is key to the success of our students.