Brian Wrench, based in Oakland, CA, US, is currently a Head Trainer at Wrench Army, bringing experience from previous roles at Wrench Army, Fitness Sf and Crunch Fitness. Brian Wrench holds a 2016 - 2016 National Academy of Sports Medicine. With a robust skill set that includes Wellness, Group Training, Fitness Training, Functional Training, Endurance and more, Brian Wrench contributes valuable insights to the industry. Brian Wrench has 1 email on RocketReach.