Barrier Academy

Jonathan hosted a private lesson for me and my friends. He was super helpful, kind and thorough. He took our unique situations in to consideration and made sure to cover the likely scenarios that...

Jonny is one of the best Jiu-Jitsu instructors in the Valley! I trust him and his athletes to train our kids the right way.

I took a class with my two daughters, and it was worth it. We learned a lot. I liked the fact that we could practice the defense moves with the instructors. They were very skilled and respectful....

The best place for kids to learn self defense. Marvin and Jonathan are the best with kids. They relate to them well and are very patient. I came with my 10 yr old to the intro class and it was...