KSK Martial Arts Academy
(818) 347-3656 21139 Victory Blvd Woodland Hills CA 91303
אקדמיה לאומנויות לחימה מסיבות ילדים מקוריות Martial Arts-Themed Birthday Party

כל הפונה דרך האתר – זכאי להתנסות בשיעור ניסיון חינם!!! ללא התחייבות ובתיאום מראש

מגוון אימונים ושיטות לחימה- באקדמיה מתקיימים מספר מסלולי אימון, כאשר כל מסלול תוכנן בקפידה לקהל היעד שלו


Ask about our Summer Enrollment Special!

*Top 5 Reasons Why People Choose KSK Martial Arts Academy*

A warm family friendly environment. 
Authentic Martial Arts Instruction
Learning that's fun
Convenient location
New and lifelong friendships

Since 2001 Kenshokan Martial Arts has existed to promote positive growth in its members and its community. 
We remain firmly anchored in tradition while embracing and exploring the future of Danzan Ryu Jujitsu. 
We have helped to empower hundreds of our members through a sincere training experience in a supportive environment. 

Whether you are the parent of a child who would benefit from an increase in confidence, self-control, alertness, and determination, or an adult looking for a life enhancing activity with benefits of fitness, stress reduction, improved mental clarity, and self-defense, KSK Martial Arts has a program to fit your needs.

Our fun, nurturing and age appropriate classes, which include a holistic martial arts and life education system provide the perfect environment for your child to develop "Focus & Discipline, Courtesy & Confidence, Problem Solving Skills, and Social Intelligence". 

We also offer an After School Martial Arts Program at KSK Martial Arts. Our program provides a safe and warm atmosphere where students can decompress from the school day and complete their homework supervised by our expert staff.

My staff and I are happy to answer any questions you might have. Contact me at 818-347-3656 or via email.


Established in 2002.

In 2002 Sensei Poretz came to the conclusion that his next step as a martial artist would be to start a program of his own. So with 5 children from his synagogue he began KSK martial arts at the Jewish Community Center in Woodland Hills. The program became one of the most popular classes at the center and it quickly became apparent that they would outgrow the facility. A suitable location was soon found and the Kenshokan took up residence at 21151 Victory Blvd in Woodland Hills. In December we will be celebrating our 8th anniversary. The dojo has had some great success with several students becoming champions.

Gregory is a lifelong martial artist, starting in jujitsu in 1973 in Granada Hills Ca. He began teaching Jr students in 1985. He is a national jujitsu champion several times over and several of his youth and adult  students have champions under his guidance. Sensei Poretz has studied; Hwa rang do, Kung Fu, and Jo-jutsu. Tamara Poretz is co-owner and our curriculum and instructional guide. Tamara is a California credentialed teacher specializing in k-12. she operates the after-school homework club and provides guidance on the curriculum and teaching strategies of the studio. Gregory and Tamara operate their business with the goal of creating strong confident children for a better world.

 Special Offer:

Train All Summer at nearly 50% off our regular rate + get a Free Uniform!

***How will your kids spend their summer?***

Will it be late nights and video games or exciting challenges and lifelong friendships?

At KSK Martial Arts we are dedicated to revealing the best in every child. High energy kids start finding balance and shy quiet kids learn to stand up for themselves. All while having a blast, learning effective self-defense techniques and making lifelong friends.

We can only offer a few programs at this price so TAKE ACTION NOW!

Join us for an amazing Summer of training and self-development.

I’ll see you on the mat.

 **Ask about our Summer Camp**


Stephen M.
Awesome Do Jo and Sen Sei Greg is great with the kids my son has been going here for over 3 years Open
Irina M.
My son has been going for over a year now. He loves going and looks forward to training every time. We believe attending KSK academy has been a positive... Open
Mrs I.
Great place for kids! KSK has a great Sensei, and great students. I have been bringing my son here for a little over a month and it really does feel like a... Open
Michelle M.
Greg is passionate about the practice of martial arts and in helping his students grow both athletically and personally. The after-school homework club is a... Open
Nathan D.
What a great place to learn jui jitsu.. I found this place by accident, so glad that I did! Remarkably nice and patient... feels like my second home..... Open
Crystal M.
This review is long overdue. If I could give 10 stars I would. My daughter started here in January. She has never been very athletic or even really... Open
David C.
I can't write enough good things about Sensei Greg and his dojo. I have written before about our sons' experience as students. It has been so rewarding just... Open

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