David has taught not just BJJ but also wrestling, integrating what he has learned from his numerous matches into his lessons.

With a B.S. in Exercise Science, David is a certified Strength and Conditioning Coach through the National Strength and Conditioning Association. David also served in the Army Airborn Infantry and is an ambassador for the We Defy Foundation, which supports veterans managing combat-related trauma by sponsoring their training so they can experience the transformative effects of BJJ.

David has medaled in many competitions, including Jiu-Jitsu CON, PANS IBJFF, and numerous IBJJF opens.