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Brazilian Jiu Jitsu Training in Corona, CA
Peerless Jiu Jitsu Academy is dedicated to providing world-class Brazilian Jiu Jitsu instruction while fostering a positive impact within the community. Established to cater to individuals of all experience levels, the academy offers comprehensive training programs ranging from basic self-defense techniques to advanced competition preparation. With a focus on both Gi and No Gi disciplines, the academy ensures students develop a well-rounded skill set. Classes are available at multiple times throughout the week, including specialized sessions for children and youth. The academy emphasizes inclusivity, welcoming participants regardless of prior experience or affiliation. Led by highly experienced instructors, including multiple-time world champions, the team brings decades of expertise in competitive and practical applications of Jiu Jitsu.

The facility features dedicated open mat sessions for additional practice and community engagement. Peerless Jiu Jitsu Academy also provides free monthly law enforcement tactics training, reinforcing its commitment to public service. The academy's structured curriculum caters to diverse age groups, including specialized Pee Wee and Kids Classes. With locations in California and Arkansas, the academy continues to expand its reach while maintaining a strong focus on technical excellence and community development.
Services
Gi Classes No Gi Classes Kids Classes Open Mat Sessions Law Enforcement Tactics
Highlights and features
  • We offer instruction from 4-time IBJJF World Champion Stephen Martinez
  • Our academy provides both Gi and No Gi training for comprehensive skill development
  • We host free open mat sessions every Sunday for additional practice opportunities
  • Our instructors have decades of combined competitive and teaching experience
  • We offer specialized classes for children aged 3-14 with experienced coaching staff
Services
Gi Classes
Structured Brazilian Jiu Jitsu classes using the traditional Gi uniform. Focus on grip control, positional dominance, and submission techniques. Ideal for developing technical precision and endurance through controlled sparring sessions. Classes available for all skill levels.
No Gi Classes
Dynamic No Gi training emphasizing speed and transitions. Teaches takedowns, back control, and submission chains without uniform grips. Develops adaptability through wrestling-based techniques and modern competition strategies. Suitable for mixed martial arts preparation.
Kids Classes
Age-specific programs for children aged 3-14. Focuses on discipline, confidence building, and fundamental self-defense. Includes character development through structured drills and safe sparring. Instructors specialize in working with young athletes.
Open Mat Sessions
Complimentary open training sessions every Sunday. Allows students to practice techniques, test skills, and improve conditioning in a supervised environment. Encourages peer learning and community building among practitioners of all experience levels.
Law Enforcement Tactics
Specialized monthly training for law enforcement personnel. Focuses on practical control techniques, suspect restraint, and situational defense scenarios. Instructors incorporate real-world applications tailored to police and security professionals' needs.
People
Stephen Martinez
Professor
4-time IBJJF Black Belt NoGi World Champion with 18 professional fights. Trained since 2006, earned black belt in 2014 under Romie Aram. Brings competitive expertise to daily instruction.
Jered Petrillo
Professor
Black belt holder with psychology degree. Trained under Stephen Martinez since 2008. Specializes in technical instruction and student development. Focuses on practical application of jiu jitsu principles.
Thomas Czobakowski
Professor
NoGi World Champion and former law enforcement officer. 24-year police veteran with boxing and jiu jitsu competition experience. Combines real-world defense with martial arts instruction since 1994.
Justin Markle
Instructor
Black belt with 8 years BJJ experience and 4 years folkstyle wrestling background. Develops simplified techniques effective in both Gi and No Gi formats. Focuses on practical application for all students.
Questions
What's the difference between Gi and No Gi training?
Gi training uses traditional uniforms with jacket/pants grips, while No Gi focuses on body control without fabric grips. Both develop different technical aspects of Brazilian Jiu Jitsu.
What class times are available for adults?
Adult classes run Monday-Friday mornings (9-11am) and evenings (6-8pm), with Saturday mornings (10am-12pm) for Gi training.
Do you offer children's martial arts programs?
Yes, we provide structured classes for ages 3-7 (Pee Wee) and 8-14 with age-appropriate instruction five days weekly.
Are there free training opportunities available?
We offer complimentary open mat sessions every Sunday morning from 10am to 12pm for all skill levels.
Do you provide specialized training for law enforcement?
Yes, we host free monthly law enforcement tactics classes on Saturday mornings with practical defense techniques and control methods.
Reviews (7)
Kevin Fusilier
Dec 16, 2021 Report
Whether youre a beginner, a seasoned veteran, or a pro, Peerless has something to offer everybody. I came here as a purple belt two years ago. I was 15 lbs heavier and had mostly losses whenever Id compete. Now Im in the greatest shape of my life and I finally win medals. Cant say enough good things about Peerless.
Chad Hernandez
Sep 27, 2021 Report
Professional school. Very good talent for those who roll. Great instruction for those just starting. Professor Stephan is professional, patient , and precise when teaching.
Kids class is very strong.
Matt Wright
Apr 16, 2021 Report
I visited this gym for the first time today, after a cordial back-and-forth with Stephen, who invited me to attend a class, via email. I got to witness the tail-end of a prior class, and noticed that the professors/instructors were attentive and patient with students. During the subsequent class, I was coached through drilling and encouraged to roll, to which I was necessarily man-handled again and again. The environment of the gym itself was friendly, and advice and tips were kindly given. Ill definitely be returning as soon as Im able.
Charles Chen
Apr 02, 2021 Report
The best jiu jitsu gym in the local area. High level instruction for everyone, both competitors and hobbyists. Professor Stephen is an amazing coach and active competitor who cares about his students' progress. Plentiful classes 7 days a week (4 gi and 3 no gi days). Come train at Peerless!
Jesse Campau
Sep 20, 2020 Report
World class jiu jitsu and World Champion instruction. If you are visiting the so cal area or just want to drop in and train. 7 days a week jiu jitsu. Family friendly environment with kids classes eveey weekend, beginning and competitive classes for all ages and levels. I've studied under professor Stephen for over 5 years and recommend this academy to anyone in the area. Whenever I go out of town I search for places to train so I felt the need to write.this post for anyone looking for World Class jiu jitsu . See you on the mats.
David Avila
Jul 30, 2020 Report
Amazing environment and Instruction. Great place for serious competitors and or just for fun. I been involved in Jiu-Jitsu for 17 years and this place it top notch
Update the gym has grown and training has been awesome. This is definitely a gym you need to checkout if you want to try jiujitsu or nee to the area
Justin Conde
Dec 26, 2019 Report
Professor Stephen is not only a World Champion; he's also a fierce competitor. He's great with the kids and teenagers. He has knowledge to prepare you child for competition or just self defense. Great school I have 3 of the 4 kids in the DOJO ... while the youngest will be there when she turns 3yrs old.