Barbell Shrugged - Talking Training W/ Crossfit Games Athletes, Strength Coaches & More

Brian Mackenzie is an innovator and pioneer in developing and applying custom protocols to optimize human health and performance. His work harnesses and integrates respiratory (breathing), movement, strength, conditioning, and endurance-based training approaches to elicit unprecedented positive results. His protocols and programs have been used to accelerate and raise mental and physical performance in world-class Olympic and professional athletes, musicians, actors, top executives, elite military operators, prisoners in institutions, and the health of people suffering from chronic and pathological issues.   Brian’s work is voluntarily and repeatedly subjected to rigorous 3rd party scientific testing, re-testing, and improvement, at top institutions. He has been contracted, and his work is involved in research projects at Stanford University School of Medicine, California State University Fullerton, San Francisco State University, and the UFC Performance Institute.   Brian is himself a highly accomplished pra