USA National Team member
and international competitor.
Develops high-level athletes
in precision and performance.
2nd Degree Ryuei Ryu Black Belt
AAU National Team member.
Leads youth beginners—foundation, discipline, confidence.
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.
quick links
Sandan Ryuei Ryu Black Belt
A performance-focused coach.
Builds conditioning, strength, and fight readiness.
Control the exchange.
Strong basics first.
KOTA DEAN
YOUTH PROGRAM INSTRUCTORS
ALEX DO
BRAHMAN GNAD
Precision separates good from elite.
GAKUJI TOZAKI
Train with purpose.
SENIOR INSTRUCTOR
Consistency builds growth.
Sandan Ryuei Ryu Black Belt
USA National Team competitor with
international experience.
Leads kumite—timing, distance, and strategy.
SENIOR INSTRUCTOR
TAISHI TOZAKI
SENIOR INSTRUCTOR
CHRIS DO
INSTRUCTOR
SENIOR INSTRUCTORS
FOLLOW US
HEAD INSTRUCTOR
Train to world-class standards.
12245 Poway RoAd, Unit B
Poway, CA 92064
(858) 264-6477
ryukyu japan karate-do
TRADITION • DISCIPLINE • RESPECT • EXCELLENCE
1st Degree Ryuei Ryu Black Belt.
competitive kata/kobudō athlete.
Assists youth classes and develops fundamentals.
Build discipline, confidence, and real skill.