USA National Team member and international competitor.
Develops high-level athletes in precision and performance.
Train to world-class standards.
2nd Degree Ryuei Ryu Black Belt
AAU National Team member.
Leads youth beginners—foundation, discipline, confidence.
Strong basics first.
SARAH NGUYEN
Yondan (4th-degree black belt), Ryūei Ryū Karate
With nearly four decades of training, Chris Do leads the dojo with a foundation rooted in traditional Ryūei Ryū karate. He has developed students from beginner to advanced levels through structured, disciplined training.
Karate is a lifelong path of growth, discipline, and character.
ASSISTANT INSTRUCTOR
INSTRUCTORS
INSTRUCTOR
COMPETITION INSTRUCTORS
USA National Team member and elite kata competitor.
Refines timing, technique, and execution.
Precision separates good from elite.
Sandan Ryuei Ryu Black Belt
A performance-focused coach.
Builds conditioning, strength, and fight readiness.
Train with purpose.
quick links
KOTA DEAN
YOUTH PROGRAM INSTRUCTORS
ALEX DO
ryukyu japan karate-do
BRAHMAN GNAD
FOLLOW US
GAKUJI TOZAKI
SENIOR INSTRUCTOR
Sandan Ryuei Ryu Black Belt
USA National Team competitor with international experience.
Leads kumite—timing, distance, and strategy.
Control the exchange.
SENIOR INSTRUCTOR
TAISHI TOZAKI
SENIOR INSTRUCTOR
CHRIS DO
INSTRUCTOR
12245 Poway Raod, Unit B
Poway, CA 92064
(858) 264-6477
SENIOR INSTRUCTORS
HEAD INSTRUCTOR
TRADITION•DISCIPLINE•RESPECT•EXCELLENCE
1st Degree Ryuei Ryu Black Belt.
competitive kata/kobudō athlete.
Assists youth classes and develops fundamentals.
Consistency builds growth.
Build discipline, confidence, and real skill.