I have been attending this academy for a few months, and my experience has been exceptionally…read morepositive. The instructors are thorough and clear in their lessons. The classes are great for people of all levels of experience and fitness. I had no prior experience with BJJ, however I felt welcomed and the instructors take the time and effort to make sure each and every member is understanding and improving. Most days of the week they have two classes available for adults one at 11am and the other at 7pm. When I was looking for schools I was looking for places that had early morning classes, but unfortunately none of the schools I was interested in the area offered any. Whether you are looking for a new hobby, getting in shape, learning self defense, or whatever your reason may be, I could not recommend this place enough. My child is not yet old enough to attend this academy, but the instructors appear to be great with the kids and make the instruction fun and challenging for them. I look forward for my little one to be old enough to enroll. Overall this place is very welcoming, the instructor's are great, and the facility is clean.

My kids went there for a bit and I had to change gyms. They have good qualities but ultimately I…read morefelt I wasn't getting my money's worth. For kids classes they could go 2x during the week and they had a Saturday class. Often times one of the kids classes would fall near a holiday so the gym would close. Sometimes the gym would close for holidays that really didn't effect the class times. It just didn't feel like we were getting what we paid for. Most of the class was spent doing warm ups and drills. I rarely saw the kids spar. We went to a different gym where we are able to go 5-6 times a week and the kids spar every day. My oldest on his first day was tossed around by the smaller kids which showed how much he wasn't really learning at Ricardo's. Now my kids have become new warriors and can legitimately use self defense a lot better. Hopefully this is just my experience, the teachers are great and I wish them all the best. Thank you.

Shane is an excellent coach. My son has been going here for a little over 6 months and loves it…read more Great atmosphere, and camaraderie between the boxers.

This was our second gym we had our 6yo tried and we love it here. Coaches are amazing, kids are…read moregreat, parents are great, and their training techniques are great. We've been here 7 months and my Son has thrive so much. He even wanted to join the competitions along with his classmates. I love watching how much he's grown with this gym. We go five days a week and my kid loves it no complaints.

We love JG Academy! Our son (5) has been training here since January and he struggled at first but…read moreafter a short while, he fell in love with this sport. All thanks to the amazing instructors here. They are experienced and so patient with the students. Their attention to detail with each kid is very impressive, teaching not just the physical aspect of the sport but also the mental with principles of focus, respect and teamwork. They recently renovated this location and is under new ownership/management and it is very clean, bright, welcoming and most importantly a comfortable and safe place to train. We would recommend JG Academy to anyone interested in Jiu Jitsu They're the BEST!

I got my black belt from here. The best place in the East Bay! They are the nicest family and are…read moreextremely professional. Behind their caring attitude are constructive teachers that can push you to be your best if you want to be! Sifu Tim has many years of experience and training that will make you feel like you're in the right hands. He understands the real world, and knows how practical self defense is the most effective personal safety measure. I highly recommend this place to anyone looking for quality self defense training.

My son Ty , 13 yrs old, tried his first class at D-1 yesterday and I was impressed. Not…read moreintimidating at all . All instructors were able to cue in on my son's challanges and help him move forward without embarassing him or making him feel inferior. Even though others were present instructors took the time to show him the correct way without singling him out. This was impressive to me because many times students get lost in numbers. Another element that stood out was respect. Not just at a martial arts level, but truely sincere level of respect towards others. Great first impression!

Great experience with this place! They are fantastic at teaching. Both of my kids have been…read moreattending since 2025. The staff is super nice, and the coaches are really focused and attentive to the students. Highly recommend!

Shout out to the Antioch Jiu Jitsu gym. Definitely a life changing place. This is single handedly…read morethe best thing ive done in the last 5 -10 years. Very welcoming and fun atmosphere. Everyone is learning and growing together. Would recommend to anyone and everyone.

Great school! Great coaches! Great family atmosphere! My son has loved it from day 1 and tells me…read morehis goal is to get his black belt! He's in first grade! I just love the fact that he's found a sport he truly loves! 2 tournaments so far and he can't wait for the next 1.

I am going to start by saying my daughter enjoys their after school program. It is reasonably…read morepriced and they help the kids with their homework. I like the fact they have the kids do homework before the karate lessons which teaches the kids responsibility and how to prioritize what is important. They also teach them to be more convenient and they have to work hard if they want to move to another level which instills integrity. They do pick up the kids from some school locations which is helpful for the working parents. I am very happy with this facility , staff and programs.

My son loves coming here to get his homework finished and can't wait until it's his day!!! It's by…read morefar one of the best "investments" we've made for him!!' After being there for a while my view has changed and my son just doesn't have that excitement over going anymore. I'm not sure what happened but after a while my 7 yr olds self esteem isn't what it used to be at all.

Training with Professor Pedro is like getting a masterclass in the history and application of BJJ…read more I love hearing about his stories of training BJJ back in Brazil. He often shares great stories from the early days of BJJ that really put the journey into perspective. I've been learning from him since October 2025 and his classes are consistently top-notch. He provides a very well-rounded curriculum, covering everything from stand-up takedowns to finishing details for the cross collar choke. What I appreciate most is how he simplifies complex positions - he'll show you a transition or a sweep gives that 'aha' moment because it's so efficient not just on the sweep itself, but also on possible attacks within the sweep. He's a professional, approachable instructor who makes even the most uncomfortable (knee on belly, osoto gari, etc) techniques easy to understand and apply.