About Theta Combat Martial Arts
Welcome to Theta Combat Martial Arts, 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 Theta Combat Martial Arts, 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.
Jake Ray
"My 16 year old son and I started a month ago and we love it! The coaches are amazing and really focused on teaching and developing each person and pushes them to improve. We love the Brazilian Jujitsu and kickboxing and overall combat martial arts mix. Sifu Jason, while fantastic in his own right, has put an incredible coaching team together, including his wife…tough as nails! The only reason I gave it 4 stars instead of 5 is because it would be nice to have a little more space and I wish it was closer to my house 😁"
Caleb St. John
"My teenage son and I are currently taking BJJ lessons at Theta Combat. Jason is a great teacher and has great passion for martial arts. His breakdown of the movements is solid, the environment is light, the students are all great people. My boy and I really like training at Theta"
Paul Blubaugh
"Sifu Jason is an uncommonly skilled teacher with an impeccable understanding of the arts he teaches. The environment is open and supportive. I recommend Theta to any and all experience levels. Beginners or advanced students, Sifu Jason and his instructors are capable and wholly committed to your individual progress."
Qori
"If you're looking for a martial arts community that values growth, inclusivity, and camaraderie, Theta Combat is the perfect place for you. Theta Combat offers classes that cater to beginners and mid-level martial artists alike, welcoming participants from their teens to adulthood. Since December 2022, I've been attending classes at Theta Combat in Brazilian Jiu Jitsu (BJJ), Wing Chun kung fu, and kickboxing. Among these, BJJ has become my anchor, and I've found myself consistently drawn to it. This martial arts school isn't just about self-defense for me; it saved my life where I've discovered a sense of belonging and safety. I owe a tremendous debt of gratitude to Sifu Jason and Simu Teauna for their unwavering dedication, patience, and expertise. Their guidance has not only honed my skills but also instilled in me self-confidence."
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
68 W Main St, Lehi, UT 84043, 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