About Infinity Martial Arts
About Our Studio
Infinity Martial Arts was founded in 2014 by Julia Moreci and Austin Guanzon. Built on a foundation of traditional Tae Kwon Do with the energy and athleticism of modern Sport Karate, Infinity was created to develop the next generation of martial artists. In 2022, Julia opened the current brick-and-mortar location in San Jose, bringing world-class instruction to the South Bay. Today, Infinity has graduated multiple Black Belt classes and competes nationally on the NASKA and The League circuits.
Our mission is to help students and their families become the best versions of themselves through martial arts — physically, mentally, spiritually, and in character. We believe every student has infinite potential, and our instructors are committed to unlocking it one class at a time. Infinity Martial Arts is more than a team. It's a family.
Julia Moreci Guanzon, 4th Degree Black Belt
Julia Moreci Guanzon is the founder and head instructor of Infinity Martial Arts, established in 2014 in San Jose, CA. A 5x NBL World Champion and 4th Degree Black Belt, Julia began as a competitive gymnast before earning her first black belt in 2010. After winning World Titles in 2011, 2012, and 2013, she returned to competition in 2022, earning 5 Grand Champion titles including ESPN coverage at the ISKA US Open. She was inducted into The League Hall of Fame in 2024.
Austin Guanzon, 3rd Degree Black Belt
Austin Guanzon is the co-founder of Infinity Martial Arts and lead instructor for Teen and Adult classes. A 3rd Degree Black Belt with 24+ years of experience spanning Olympic Tae Kwon Do, Wushu Kung Fu, and Sport Karate, Austin has competed and performed nationally and internationally. He earned 2 Grand Champion titles in 2022–2023 and tested for his 3rd Degree alongside students in September 2023.
Discipline
Show up. Do the work. Repeat.
Respect
For instructors, training partners, and ourselves.
Perseverance
Belts aren't earned in a class. They're earned in years.
Community
We rise together — every student, every family.
Built to Last a Lifetime.
Led by a 5x NBL World Champion and Hall of Fame competitor — Julia Moreci Guanzon, 4th Degree Black Belt
Champion-proven curriculum blending traditional Tae Kwon Do with modern Sport Karate, weapons, and tricking
Age-specific programs from 5 years old through adult — every student placed in the right environment to thrive
A true family atmosphere: founders, instructors, and Black Belt graduates all train together under one roof
Active competitive team with national tournament results — students who want to compete get the tools to win
Online Exclusive Offer — View Our Schedule & Pricing Options
Reserve a trial week, get current pricing, and we'll match your family to the right program.