I’ve been fortunate to call Dave a friend, teammate, training partner, coach, and mentor. Over the years, I’ve trained with people from many different systems, and I can honestly say that DZMMA Performance stands apart. This isn’t a collection of techniques or flashy social media moves. It’s a complete, battle-tested system built on what actually works—whether your goal is competition, self-defense, or becoming a more capable human being. Every lesson is grounded in experience, pressure-tested, and refined over decades. For more than 26 years, Dave has dedicated his life to learning from some of the greatest martial artists and coaches in the world. He didn’t just accumulate knowledge—he forged it into a philosophy. DZMMA Performance isn’t just about creating better fighters; it’s about developing discipline, resilience, confidence, and human optimization. Malcolm Gladwell wrote in Outliers that mastery requires roughly 10,000 hours of deliberate practice. If that’s true, then Dave is a Fucking Master several times over. But what impresses me most isn’t the hours—it’s his willingness to keep learning, keep evolving, and keep sharing that knowledge with everyone who walks through his doors. Great coaches teach techniques. Exceptional coaches change lives. Thank you, brother, for everything you’ve invested in all of us. OSS. 👊

The Athletic Advantage removes any guesswork out of how to properly train your body and your mind. I’ve read countless books, reviewed and utilized an inordinate amount of respected training methodologies from luminaries in the field of performance, this one stands alone. It inspires, it guides, it teaches, and I cannot wait to completely switchover my routine to the Athletic Advantage.

The Athletic Advantage is Live! A complete 4 month training system with movement prep and workouts included

Welcome to DZMMA performance Lab.We will be posting content weekly to include drills, technique and lifting.