ABOUT US

We Transform Your Character, Enhance Your Skills, Keep You Active, All While Having Fun!

ABOUT LOCKDOWN BJJ

Discover the art of Brazilian Jiu-Jitsu at both our academies in Lake Ronkonkoma and Hewlett, NY.


Experience the dynamic world of Brazilian Jiu-Jitsu, a powerful way to stay fit while cultivating discipline, confidence, and self-defense skills. If you're searching for a welcoming and professional Brazilian Jiu-Jitsu or MMA studio, Lockdown BJJ in Lake Ronkonkoma and Hewlett is your destination.


We are fully insured and licensed to provide top-notch instruction in both Hewlett and Lake Ronkonkoma. Contact us today to learn more about our Brazilian Jiu-Jitsu and Youth Martial Arts programs.

Lockdown BJJ

Owner & Head Professor

Joe Thompson


Founder of Lockdown BJJ, Joe Thompson a 3-time World Champion and original Renzo Gracie team member, as well as professional MMA competitor with over 15 years of teaching experience. His mission is to bring world-class Brazilian Jiu-Jitsu to the Lake Ronkonkoma and Hewlett neighborhoods of Long Island, New York.

Professor Joe Thompson

Head Instructor
Brazilian Jiu-Jitsu Black Belt 3rd Degree under SOCA BJJ
3x World Champion

Lockdown BJJ 5 Star Review
Lockdown BJJ 5 Star Review
Lockdown BJJ 5 Star Review
Lockdown BJJ 5 Star Review