Sensei Joel Diaz

Joel Diaz a former Army combat veteran and lifelong martial artist. Joel has been mastering his craft since the age of 8, training in both stand-up and ground combat. As a Collegiate wrestler and holder of black belts in Judo and Karate, Joel is a versatile fighter. He is also a certified instructor in boxing and Muay Thai (kickboxing) and holds a purple belt in Brazilian Jiujitsu. His passion for fitness extends beyond martial arts—he’s a NASM-Certified Personal Trainer, an accredited TRX instructor, and a Level 3 Kettlebell instructor. Joel founded Kage Tribe Athletics to deliver practical, effective martial arts and self-defense training. Whether working with law enforcement or the general public, he provides top-notch instruction in both group settings and private sessions, available online and in person.