Our mission is clear: Provide interdisciplinary training to solve problems from 0-5ft with or without weapons. The Shivworks approach to self-defense is completely martial agnostic. We are not beholden to a singular type of martial arts. If the technique appropriately solves the problem, we will use it. Our meticulously designed curriculum prepares working professionals and everyday people for what might be the worst day of their lives. When you leave our training, you will be more prepared for a real-world challenge than when you started.
FOUNDER AND LEAD INSTRUCTOR
Trainer
BRIAN FRIAS
Instructor
A former Marine with six years time on active duty with deployments to Iraq and Afghanistan. He left active duty and completed an additional 8 in the reserves, leaving the Marines as a Gunnery Sergeant. He spent 8 years as an Officer for the city of San Diego. Most of his time was spent on patrol, SWAT, and working in specialized proactive units. Brain trained for 11 years at ATOS HQ and received his black belt in Brazilian Jiu-Jitsu from Andre Galvao. Brian owns Concept Jiu-Jitsu in Clearwater, Florida, and travels full-time with Craig Douglas, instructing Shivworks Material.
SCOTT OATES
Instructor