GBJJ is a great resource center for the development of effective self defense. Ryan has designed a curriculum that is both age appropriate, safe, and fun. His kids program is absolutely top tier with structure, discipline, and development of life-long skills. Less

I cannot express how much Ryan and his team at GBJJ mean to my family! My son was self conscious and couldn’t find an organized sport that he loved. We put him in at GBJJ and he immediately became obsessed with going and found a family with the coaches and his team! It has changed him so much and now he has much more confidence and drive! We then added our younger daughter and she has really thrived and loves going. It makes me feel so much better knowing she will have these skills in life. It takes them out of their comfort zone and gives them the opportunity to find out how badass they can be. After seeing how much my kids enjoyed it and getting fomo, I then joined and have been training here for a year. I am a terrible student, but Ryan and all the coaches and members are so patient with me and I have so much fun! I absolutely love GBJJ and it is a huge part of my family’s life!! Ryan is the absolute best, he is ridiculously funny, has a huge heart and really knows his stuff. He is continuously studying and is constantly evolving things. I highly recommend GBJJ!! Less

Outstanding coaches, respectful training partners, helpful upper belts, and extremely clean facility. I highly encourage any BJJ practitioners to step into this gym ! Less

I’ve been training with Ryan since before he opened his own gym, and from day one, he welcomed me with open arms. Ryan is not just an exceptional coach but also one of the kindest and most genuine people I’ve ever met. I followed him everywhere he went because his coaching is unmatched, and the environment he creates is so supportive and inspiring. Training at his academy truly changed my life, and I’ll always be grateful for the foundation he gave me. His instruction is top-notch—he consistently stays up to date with the latest techniques and concepts from modern jiu-jitsu, studying from the best like John Danaher and Gordon Ryan. That dedication to excellence is reflected in the quality of his teaching and the progress of his students. Now, I have the privilege of training under John Danaher at Renzo Gracie Austin, and I can confidently say that Ryan’s approach is on par with the best in the world. If you’re in the Sacramento area, I couldn’t recommend his academy more highly. 10/10! Less

I can't recommend Granite Bay Jujitsu enough! My teenage son joined over a year ago, and the transformation I've seen in him is extraordinary. He's become incredibly fit and confident, and it's truly made a positive impact on his life. Less

Granite bay Jiu Jitsu is the best BJJ academy I have trained at in 21 years of Jiu jitsu. Coach Ryan puts his heart and soul into every aspect of the place, from his ecological based always improving approach to teaching techniques and concepts, to the immense attention and care he gives to each and every class and student. The gym has over 300 total members across both kids and adult classes and Coach Ryan could tell you the name of every individual in the class at any given time. He cares a lot and it shows. It’s a great facility with a welcoming group of people well suited for all skill levels. There is a very large number of brown and black belts as well that are always available to stop and help people that need a little extra attention. The coaches are great, the facility is team and family oriented, and the kids love him and the classes. Simply the best, second to none. Less

GBJJ is an amazing gym for your kids to learn confidence, discipline, respect for others, as well as themselves, and much much more. My boys went in as shy timid boys and are now confident, strong, young men. I can see the difference in the way they carry themselves and how they interact with everyone. Ryan and all of the coaching staff welcomed them and made us all feel like we were part of a big family. They are all so encouraging and good with the kids. Ryan is firm, as well as fun in his classes. I can’t give a more positive review. If you are on the fence about you or your kids joining…. do it now. You won’t regret it. Less

Absolutely amazing establishment… I have grown immensely in the near 4 years I have been here. Jiu-jitsu, specifically the kind of instruction at GBJJ, has prepared me to become an adult both in discipline and in my ability to protect myself as a young woman going out into the world! Coach Ryan and all the other coaches have been more than welcoming and show true faith in their students’ abilities to improve. My only regret- that I didn’t join sooner.. would HIGHLY recommend Less