Master Ren

Krav Maga
Master Ren Coach of Krav Maga In Montville

I am originally from China, where I have been studying traditional Chinese martial arts, such as Taichi since I was a child. My father encouraged me to practice martial arts because he believed it would improve my overall health. At the age of 14, I had the incredible opportunity to train under a Shaolin fighting monk. Later, at the age of 31, I was introduced to Krav Maga, which is widely recognized as one of the most effective fighting styles in the world.

Krav Maga was developed by Israeli military general. I earned my black belt in Krav Maga and have been teaching self-defense and martial arts for over 12 years. I have also been a high school educator in Morris County for more the 20 years.


  • Krav Maga Training ALL Ages
  • Women’s Self-Defense Specialist
  • Personal Training
  • Group Training
  • Resistance Training
  • Functional Training
  • High Intensity Interval Training (H.I.I.T.)
  • Core Strength and Balance/Stability Training


  • Bachelor of Science – William Paterson University
  • AED & CPR Certified
  • Krav Black Belt 2021