Great dojo! Sensei Collins is world class. Our daughter earned her brown belt after years of devoted, supportive coaching. She started a women's self-defense club at her school as a result of this wonderful education @ USSDSF.
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USSD San Francisco has taught karate and self-defense on Fillmore Street since 1995, helping students of all ages develop practical skills and confidence.
We're friendly, upbeat, and our training is real—clear structure, high standards, and personal attention. Whether you’re here for your child’s development or your own strength, you’ll find your people here.
With age-specific group classes and personalized training, our students accelerate their growth, build confidence, and easily apply lessons to their daily lives.
Our kids' karate classes use age-appropriate lessons to develop coordination, focus, and confidence. Students learn at a pace that supports their growth.
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Our teen karate and self-defense classes help students build resilience, make thoughtful decisions, and handle conflict with greater confidence. Training includes practical ways to stay aware, de-escalate tense situations, and protect themselves.
Our Kempo karate classes give adults a chance to learn practical self-defense skills, stay active, and make time for themselves. Training builds confidence through steady progress and personal instruction.
Train alongside other women in a supportive setting. Our women's self-defense classes focus on awareness, practical techniques, and responding with confidence in challenging situations.
A 5th degree black belt and veteran, John Collins has spent more than 30 years training and teaching at the San Francisco dojo.
Raised on a farm, and needing to perform no matter the conditions; he developed discipline and responsibility. Trained in Kempo wrestling, karate, kung fu, kickboxing, grappling and security - John brings devoted, real-world experience to every lesson.
Master Collins' approach to self-defense emphasizes situational awareness, de-escalation, and escape.
FIRST LESSON Free for New Students!
