Join Kung Jung Mu Sul, LLC discover training that builds confidence, resilience, unstoppable power—both on and off the mat.
Founded by Master Jin Ho Lee, Kung Jung Mu Sul, LLC has been dedicated to preserving the art and philosophy of traditional martial arts since 1995. With over three decades of rigorous training and teaching, our expert instructors combine time-honored techniques with modern physical science to create a program that enhances strength, strategy, and character. Recognized as a leader in our field, we’ve trained generations of students to master not just their bodies, but their minds and spirits.
We uphold integrity in everything we do
We uphold discipline in everything we do
We uphold respect in everything we do
Practical defense techniques for women, seniors, and families to boost confidence and safety in daily life.
Kid-focused lessons building discipline, respect, and physical fitness in a fun, structured learning environment.
Expert-led training for tournament fighters to refine agility, strategy, and competitive edge under pressure.
On-site stress-management sessions combining martial arts fitness and mindfulness for employee health.
At Kung Jung Mu Sul, LLC, we take your privacy seriously. We collect and process your personal information in accordance with applicable data protection laws and regulations.
Information We Collect: We may collect personal information such as your name, email address, phone number, and any other information you provide when contacting us or using our services.
How We Use Your Information: Your information is used to provide our services, communicate with you, improve our offerings, and comply with legal obligations.
Data Protection: We implement appropriate technical and organizational measures to protect your personal data against unauthorized access, alteration, or destruction.
Your Rights: You have the right to access, correct, or delete your personal information. Contact us if you wish to exercise these rights.
Years of experience and deep industry knowledge to deliver exceptional results
Consistent, dependable service you can count on every single time
Honest, transparent business practices built on trust and respect
Premium solutions that exceed expectations and industry standards
Dedicated customer service team ready to assist you whenever needed
Cutting-edge approaches and modern solutions for today's challenges
We offer a blend of traditional Korean martial arts, including Tang Soo Do and Hapkido, alongside modern self‑defense and conditioning programs tailored to all skill levels.
Yes, all our beginner sessions focus on fundamentals, body mechanics, and confidence building. Our instructors adapt drills to each student's pace, ensuring a safe and encouraging learning environment.
We run weekday classes at 6:00 pm, Saturday mornings at 10:00 am, and Sunday afternoons at 1:00 pm. Advanced sessions are held twice a month on Wednesday evenings.
Our pay‑as‑you‑go rates start at $25 per class, while monthly memberships cost $90 and include unlimited attendance, priority scheduling, and a free introductory assessment.
Address318 Rydal Ave Mill Valley, CA 94941
Phone(415) 483-6317
Email[email protected]
Websitehttps://feedamour.com