Specialties
Stefan Jiu Jitsu Academy is the premier martial arts academy in Southern California, known for building champions—on and off the mats. We don’t just teach techniques—we develop leaders, instructors, and lifelong martial artists who embody discipline, respect, and resilience.
Our programs are rooted in excellence, community, and the belief that the martial arts lifestyle transforms lives. Whether you’re training to compete, to coach, or to grow personally, Stefan Jiu Jitsu Academy is where your journey begins—and never ends.
We don’t just train fighters. We build warriors.
History
Established in 2009.
About Us
Stefan Jiu Jitsu Academy was founded by Professor Nicholas Stefan, a 5th-degree black belt under Gracie Humaitá. With more than 20 years of experience teaching, training, and competing, Professor Stefan has dedicated his life to sharing the art and philosophy of Gracie Jiu-Jitsu.
He first established academies in Carlsbad and San Marcos, building a strong reputation throughout North San Diego County for producing skilled students and creating a family-centered environment. Today, that legacy continues in Oceanside, where Stefan Jiu Jitsu Academy offers world-class instruction for kids, adults, and families.
Professor Stefan began training Jiu-Jitsu in the 1990s under the direct lineage of Master Royler Gracie. His teaching blends traditional self-defense with modern training methods, focusing on more than just winning competitions. Students learn how to build confidence, protect themselves, and grow as individuals both on and off the mats.
Meet the Business Owner: Nick S.
I am passionate about teaching Jiu-Jitsu because it transforms lives—on and off the mats. Over the past 20+ years, I’ve seen children grow in confidence, adults discover resilience, and families strengthen through training together. For me, Jiu-Jitsu isn’t just about self-defense or competition; it’s about giving people tools they can carry into every area of life.
As a 5th-degree Gracie Humaitá black belt, I’ve dedicated my career to creating a safe, welcoming environment where students of all ages can challenge themselves, find discipline, and build lasting skills. Nothing is more rewarding than watching someone walk in unsure of themselves and leave with confidence, strength, and community.