12391 Sampson Ave l, Corona, CA 92503, Corona, California
Class Types
Age Groups
Skill Levels
Highlights
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Rating Distribution
44 reviews
5 stars
41
4 stars
0
3 stars
0
2 stars
1
1 star
2
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Excellent
"I'm new to jui jitsu and started here, everyone here is very nice and willing to help me learn. Really great group of people to train with. Whenever I can make it in I have a lot of fun."
- Evan Williams
via Google
4/16/2025
Excellent
"Ive been training here for years, this gym is an absolute gem! Whether you’re brand new or have years of experience, you’ll feel right at home. It’s incredibly family-friendly, with a welcoming atmosphere that caters to all ages and skill levels. The instruction here is top-notch — beginners get cl..." Read more
- Jessica Nieto
via Google
4/15/2025
Excellent
"I joined the gym a few years ago but head to step away due to a cancer diagnosis, but have since returned. This is a great school with excellent instructors. It is clean, welcoming and provides a sense of comfort while learning. Everyone is friendly and the instructors are excellent!"
- Mike
via Google
4/15/2025
4.8
(62 reviews)
Business Hours
Jeremy Fields
Owner, Head Coach
3rd Degree Black Belt under Eddie Bravo; original 10th Planet black belt; world-class trainer leading the 10th Planet Corona school
Certifications:
Tony
Coach
Leads the 6 am Daybreakers class; known for patience and welcoming students of all fitness levels
Ruben
Coach
Runs classes at the gym; praised for instruction