Southern California's premier Martial Arts school offering Shorin-Ryu Karate and Traditional Kobudo instruction and training in Orange County, Los Angeles County and San Diego County Kaizen Karate-Do teaches traditional Shorin-Ryu which was handed down from the original Okinawan masters of modern karate. Kaizen Kobudo is one of the only comprehensive master level weapons programs in Southern California. We teach traditional Japanese and Okinawan weapons from staff to sword.