I am a newer member to Javi's gym (November, 2019), but not to jiujitsu or martial arts. I have had…read morethe privilege to learn and train under world class instructors, which is the reason I sought out Javi in the first place, as his lineage, fighting experience, personality, and teaching style, exhibit the marks of such instruction. His brand of "Strike-Based" Jiujitsu, by name alone drew me to seek him out over all other jiujitsu schools in the Inland Empire, as it emphasizes that jiujitsu is first and formost a Self-Defense art. With respect to his academy, I am pleased that there is a respectful attitude amongst his students exhibited to eachother and extended to new sign-ups like myself, there are virtually no ego's displayed or felt during live rolls, and the mats and facilities are up kept and cleaned daily. I am excited to see how my growth in jiujitsu under Javi's instruction will blossom, and although I am relatively still new to his academy, based on what I have experienced and observed thus far, I recommend his academy to anyone looking to learn, develope, and expand their knowledge of Self-Defense offered through his jiujitsu instruction.

Been training here for a month now and love it. Professor Javier is a great instructor and the…read moretraining is practical and relevant for self defense and sports BJJ. The BJJ instruction ties in well with striking and teaches you how to apply BJJ techniques in an environment where punches are being thrown. Everyone here is chill and it has a great vibe. Would definitely recommend.

learned so much here training with the coaches and students. amazing place and great programs to…read morelearn or improve striking ans grappling

Me and my family have been training here for over 3 years. My kids love it and it feels like…read morefamily. Many women who train which is a plus, but my most favorite part is how great they are with our kids. There is a class at all hours of the day and afternoon. Everyone is so kind and willing to help

Everything about EDJ is professional and worthy of recommendation. The first time I walked in, I…read morewas immediately greeted by one of their friendly, professional instructors (Bryan) who made me feel welcome. He showed me around the facility and introduced me to other students and professors (black belts) who were just as welcoming, and made me feel at home. The facilities are CLEAN and well maintained -- you can tell a lot of love goes into the place, and I appreciate the pride the staff takes in keeping it a safe, clean environment. The instruction is outstanding, with well trained and professional instructors who take time with every student on the mat. It's rare to find a jiujitsu gym in which the team really, truly welcomes new people and cares about individual development. I don't usually like using the term "family", but EDJ really does feel like home. It's hard not to appreciate a place as special as this.

Our whole family trains here -- my wife, my kids, and myself -- and we couldn't have asked for a…read morebetter place to call our jiu jitsu home. This school truly stands out for being family-friendly, welcoming, and built on a strong foundation of respect and community. The instructors are top-notch. They're not only great teachers with deep technical knowledge, but also incredibly patient and encouraging. Whether you're a beginner or a seasoned athlete, they know how to guide you at your own pace while still challenging you to improve. The environment is very safe, which was important to us as parents. The coaches are attentive, the mats are clean, and there's always a focus on learning proper technique and preventing injuries. I feel confident knowing my kids are training in a place where they're being cared for and developed in the right way. What really makes this school special is the culture. It's supportive, inclusive, and positive. Whether you're here to compete or just enjoy the art, there's a place for everyone. The competitive athletes are pushed hard and well-prepared, and the hobbyists -- like myself -- are equally valued and encouraged. This isn't just a gym; it's a community. We've made great friends here, grown closer as a family, and continue to be inspired by the people we train with every week. If you're looking for a jiu jitsu academy that's great for individuals and families alike -- with excellent coaching, a safe training environment, and a strong sense of team -- I can't recommend this place enough

If you're looking for a great place to train your stand up skills look no further. Plus you will…read moreget the traditional principles of martial arts such as respect, discipline, hard work and humility. Evolution has a great atmosphere and legitimate experience in its instructor Joe Davidson. The best time to start your martial arts journey was yesterday, the second best time is today!

Kru joe knows what he's doing ! Evolution is a great facility ! Very welcoming , great kids classes…read moreand the adult classes are awesome whether you want to just go for fitness or want to compete i would train here to get your standup on point !

Coach Nick and Coach Ari are amazing at what they do. They have a whole lot of patience with my two…read morelittles. Definitely recommend Sampa for a great experience and lots of learning for the kiddos.

Sampa Jiu-Jitsu has been incredible for our family. The kids' program is amazing -- the coaches are…read morepatient, positive, and really know how to connect with the kids. They teach not just technique, but also confidence, discipline, and respect, which carry over into everyday life.

We have been interested in jiu-jitsu for quite some time but I don't know where to start. Asked a…read morefriend if she knew of any place and she immediately sent me the link for KCA. I called and Charlie got us classes that worked perfectly for my kids and invited us to come for a free class that same day. We came and we were instantly sold. We enrolled in the young samurai class and the little dragon. Our charter school funds can be used and they offer midday clssses for homeschooled families! We are so pleased so far! Charlie is great with the kids, they are smiling and engaged and he is great at getting them excited to learn and follow directions. He is great at remembering names too, all the kids are really receptive to his teaching style!

We tried two other martial arts places before signing up our daughter here. Right when we walked…read morein, Sensei Charlie was so opened and welcoming. He thoroughly explained how he runs his program and even gave us a tour of the whole place. He was so high energy with the little kids which we loved. Never once did his energy lower and the kids loved him. He was so encouraging yet set boundaries. At the end of class, he came up to us to check in on our thoughts and also give his thoughts. Which we appreciated because all the other places we tried, no one came up to us. You can tell he really cares about the place and the kids. The woman at the front is also amazing and friendly. So glad we started here.

Truly amazing gym! Been to a few different gyms and both kids and adult classes are top tiers. So…read moremany black belts on the Mat, so many world champions. Kids class is always taught by black belts. Love the gym, love the people, love my coach Lucas Leite. Very humble and kind human being.

I was in the area for a family vacation and was able to drop-in on the Wednesday 6am gi class (I…read morehad made a mistake and only brought no gi stuff). I had DMed the academies instagram a few days prior and heard back very quickly. I was greeted by professor Elder, very cool and nice guy. I was caught of guard when I saw everyone in their gi's (MWF gi) as I must have seen an old schedule that said it was no gi. I would have been happy to just watch the instruction but Professor Elder asked one of the students to take his gi top off and allow me to get reps in. He went over some awesome techniques - explained very well: conceptually and fundamentally sound. Class was structured into warm-ups, techniques, positional sparring, and live rounds. This academy is full or killers of all ages, shapes, sizes and skill levels! It was a pleasure to meet everyone. Thank you for the hospitality and the rolls!

The entire staff at Aguirre's Fighting System has been excellent! I was treated like family as soon…read moreas I came in. They were patient and with me and made me feel like I could really succeed. There were all sorts of students there, from kids to adults. Thank you to the great coaches!

This gym truly changed my life. I'm forever grateful for Coach Franklin, Ms. Rena, Coach Jay, and…read moreeveryone who is part of this community. It's truly family-oriented, with quality instruction and a safe space to step away from whatever is going on outside those front doors. As a woman who was a little intimidated at first, I can honestly say the environment is extremely welcoming and encouraging. I've become someone who genuinely enjoys being here and being part of this community. Not to mention I'm literally counting down the days when my son is old enough to hit the mats and watch him submit someone!! A picture says a thousand words, so here are a few moments of what we get to experience.