About Guerrilla Jiu-Jitsu Modesto
Welcome to Guerrilla Jiu-Jitsu Modesto, where we are dedicated to providing the highest quality Brazilian Jiu-Jitsu training in a supportive, family-friendly environment. Our mission is to empower students of all ages and skill levels through the art of BJJ, fostering physical fitness, mental resilience, and personal growth.
Our Philosophy
At Guerrilla Jiu-Jitsu Modesto, we believe that Jiu-Jitsu is more than just a martial art—it's a way of life. Our approach combines technical excellence with practical application, ensuring that our students develop skills that work both on and off the mats.
Whether you're looking to compete at the highest levels, learn self-defense, or simply get in the best shape of your life, our expert instructors are here to guide you every step of the way.
Meet Our Instructors

John Smith
Head Coach - Black Belt
15+ years of experience competing at the highest levels.

Maria Rodriguez
Kids Program Director - Brown Belt
Specializes in teaching children of all ages and abilities.

David Chen
Competition Coach - Black Belt
Multiple-time IBJJF champion with a focus on competitive training.
Class Schedule
We offer a variety of classes for all skill levels, from beginners to advanced practitioners. Join us at a time that works for your schedule!
Membership Options
Invest in your health, fitness, and self-defense skills with our flexible membership options. Join our community today and start your Jiu-Jitsu journey!
Basic
Perfect for beginners looking to start their Jiu-Jitsu journey.
- Unlimited Fundamental Classes
- Access to Open Mat Sessions
- Free Uniform (Gi)
- Monthly Progress Assessments
Premium
Our most popular option with full access to all classes and amenities.
- Unlimited Access to All Classes
- Access to Open Mat Sessions
- Free Uniform (Gi) + Rashguard
- Monthly Progress Assessments
- Competition Training
- One Private Lesson Per Month
Family
Train together as a family with our comprehensive package.
- Access for 2 Adults + 2 Children
- Unlimited Access to All Classes
- Free Uniforms (Gi) for All Members
- Monthly Progress Assessments
- Competition Training
- Discounted Private Lessons
Other Options
What Our Students Say
Hear from our community about how training at our academy has impacted their lives.
Maribelle Fernandez
"My experience at Guerrilla I’d say has been great! I enjoy everyone I meet at the gym, including the instructor Mike. It’s a great environment to grow your Jiu Jitsu skills! I’d definitely recommend this place to anyone who wants to do Bjj!!"
Alex Alexander
"Love this place Mike is nothing short of a great coach study’s day and night to teach everyone what he learned. I am no where near athletic but have great potential;). Mike and everyone at the gym is super friendly and makes you feel welcome definitely try out a class."
Matt Porcelli
"I’m truly blessed to have found this Gym. Hani is a fantastic coach with strong drive and ambition to make his students 1% better every day. This gym is unlike others. Hani is very technical and breaks things down to bite size pieces for it to be easily digested and understood. Hani is motivated everyday to help his students improve. The gym is very clean and all students are humble and welcoming. Hani will work with you on your specific goals whether it is training for a competition, improving self defense/ fitness, or just trying to master the art. I strongly recommend this gym to anyone."
Irving Garcia
"My younger brother and I recently went to a trial class this past Friday and it was great. Mike, the instructor, was super friendly, welcoming, and supportive. The students were very nice and friendly as well. The place itself was clean and is in a very good location. My brother and I got a membership here the same day. Overall would recommend 10/10."
Contact Us
Have questions or ready to start your Jiu-Jitsu journey? Get in touch with us today!
Send Us a Message
Our Location
Address
2508 Oakdale Rd, Modesto, CA 95355, USA
Phone
Hours
Mon-Fri: 6:00 AM - 9:00 PM
Sat: 9:00 AM - 2:00 PM
Sun: 10:00 AM - 12:00 PM