Clients reviews about Growth Mindset Collective

Coach Mark's insight and passion for transmitting every aspect of the art of jiu jitsu is really unparalleled, and his skillset as a teacher is unbelievably well-rounded. Many times I've seen him, even over the course of one series of afternoon and evening classes, go from exhibiting infinite patience and encouragement with the youngest kids class, to offering firm guidance to the teens, to teaching self-defense techniques tailored to those with smaller frames, to demonstrating fundamentals techniques with the finest eye for the minutest detail, all the way to pushing the competition team beyond its limits and giving us all some of the hardest sparring rounds ever. I guarantee, whatever you're looking to get from your jiu jitsu journey, Coach Mark will be able to provide it! ~ Kenzodin J

My son has been training at Growth Mindset Collective for about 3 months now. He came from a more relaxed, non-competitive gym where he earned his gray belt, so we knew the transition might be challenging. He has been training for 3 years, although his technique wasn’t quite as developed as some of the other students at GMC when we started. Coach Mark has done an excellent job meeting him where he’s at, giving him patient, detailed instruction while still challenging him to improve. My son is adjusting really well, and each week we can see his confidence and skill growing. The environment is supportive and focused, and we’re really happy to have found a place that pushes him to reach his potential. Highly recommend Growth Mindset Collective for anyone looking for quality instruction and a positive atmosphere! ~ Keila N

My husband and I were thrilled to discover a Jiu-Jitsu gym opening just two minutes from our home! After checking out the grand opening, I immediately signed up my husband and two of our boys, and we haven't regretted it for a second. The pricing is affordable, and the coaching is phenomenal. It's truly the highlight of my boys' week. I deeply appreciate the discipline, respect for others, and progression in the art of jiujitsu that they're learning through Growth Mindset Collective. Coach Mark and Sabrina have been incredibly friendly and welcoming to everyone who walks through their doors. We are so grateful to be a part of this gym and can't wait for me to join once I'm done having babies! 😆 Highly, highly recommend! ~ Jaqueline J

The head jiu jitsu instructor is a black belt under a 5 time world champion who trained directly with Helio Gracie and was awarded his black belt from Royler Gracie. He teaches the whole martial art. The self defense and the sport side of jiu jitsu. He was raised in Oakley and then trained/taught all over the Bay Area for the last 20 years. He’s taught me so much it’s crazy. I didn’t realize I would learn so much about the history and culture of jiu jitsu. I thought I would just learn how to defend myself and later on maybe get into jiu jitsu competitions but now I’m realizing I’ve become a part of something way bigger than that. Thanks to Coach Mark I feel like I’m in a new era of my life. I know some parts are going to be hard but I feel way more confident that when hard times come I’ll be able to stand up and fight back. ~ Rose j

We’ve been going to Growth Mindset Collective for a few months and our daughter is thriving. She’s gained skill and confidence with what she does. Coach Mark and Sabrina are not wonderful coaches, but they have kids which makes it’s relatable in how they teach other kids. Perfect blend of discipline and lots of fun. Their techniques help meet the children at the skills they are at without singling them out. I love that. The motivation and positivity on and off the mats shows. We look forward to class every week and love the energy when entering class. Thank you for such an amazing time and can’t wait to get our littlest one in when she’s older! ~ Veronique D

From day one, Coach Mark and Sabrina have created such a welcoming, community-oriented environment that’s so homeschool friendly and focused on character, growth, and confidence. My children absolutely love it there — they just had their first Game Day (which was by invite only and earned), and it was such a fun and encouraging experience. I just sat there smiling the whole time thinking, this is exactly what we’ve been looking for. If you’re looking for a Jujitsu gym that feels more like a family — one that teaches discipline, mindset, and heart — this is it. We’re so grateful to be part of the Growth Mindset Collective community! 🙌🏽 ~ Momma B

If you’re into no-gi submission wrestling, this place is a game-changer! The atmosphere is amazing! Friendly but competitive, with people who actually love the sport. You’ll often see teammates training hard, hanging out, studying, and even breaking down tournament footage together. The no-gi coach here, Logan, is phenomenal. He has a phenomenal wrestling background and a ton of experience. He even taught at multiple CSUs and Atos Long Beach (one of the best in the world), and now he’s here at Growth Mindset Collective. It's awesome! If you want to level up your no-gi game, this is the spot. Couldn’t be more stoked to train here! ~ Landon M

I have been training Jiu-Jitsu for many years and I trained and worked as a teacher in several places such as Brazil, Europe and the USA, among other places, with the best in the business, in California, where I met Professor Mark Miller. We had the opportunity to work for many months side by side with children and adults. And Mark, still brown, in addition to the excellent technique in his game, impressed me with his way of teaching and his natural didactics where everyone learns easily. With the children, I rarely saw teachers with such skill. I recommend Professor Mark Miler for all ages and levels of jiu-jitsu. ~ Pedro F

Coach Mark is an exceptional BJJ teacher and mentor. His coaching style is both patient and thoughtful; he tailors his approach to meet the unique needs of each student. His clear, concise instructions made it easy for me to execute moves after just one demonstration, and he was always willing to answer my numerous questions—whether about improving my technique for competition or finding ways to enhance my overall practice. Beyond BJJ, Mark has offered invaluable life advice, embodying what it truly means to be a coach. I’ve recommended Mark to others in the past, and I’m delighted to do so again. ~ Ariel C

I had the privilege of training alongside Logan, and I can confidently say he is both a skilled practitioner and an exceptional instructor. He brings a wide and deep breadth of jiu-jitsu knowledge to the mats, with a rare ability to explain not just how techniques work, but why they work. His teaching style adapts to people of all ages, sizes, and levels of experience, making everyone feel comfortable and supported in their learning. I highly recommend training with Logan—he is a knowledgeable, compassionate instructor who truly cares about helping his students grow. ~ Lucas P

My kids, husband, and I love being part of the Growth Mindset family! The training offers problem-solving on a physical level while also giving us a great workout as a family. The kids’ classes are inclusive, encouraging, and help build confidence, while the adult classes welcome martial artists of all levels—whether you’re completely new or experienced. Growth Mindset Jiu Jitsu is bringing such a positive light not only to the Cypress Square Shopping Center but also to the city of Oakley. We’re truly proud to be learning and growing here! ~ Lynda N

This gym is great for kids and adults. Our family loves the multiple options provided for class schedules and how many times we can show up for a week. They are truly flexible and can fit busy schedules or accommodate people who have more time to take more classes per week. Mark is a great instructor for both kids and adults and really teaches to the skillet of the individual and rank. Our family will be training here for many years to come. We also plan to sign up more of our kids as they come to age. I cannot recommend this gym enough. ~ Logan J

One of the most knowledgeable black belts I've had the privilege to learn from, Professor Mark embodies what it takes to be a black belt both on and off the mats. A few of us refer to him as "Kakashi" from Naruto; a respected ninja of a thousand techniques. He also seeks to constantly grow in his approach as Brazilian jiujitsu continues to evolve with a steadfast discipline and approachable, gentle demeanor. ~ Jiho C

I can’t say enough about how amazing coach Mark is. I have all three of my boys training with him and couldn’t be happier we made the choice to join his studio. Coach Mark is very knowledgeable and is wonderful with all age groups. Can’t wait to watch my boys continue to excel and have fun while doing it!! ~ Michelle M

Coach Mark is an amazing teacher and role model. My 11 year old grandson has only been going for a few months but I can see how much his confidence has improved in just that short time. Jujitsu is his favorite activity, it even surpasses video games. He recently asked us to switch from 2 days a week to 3 and is excited and ready every time. ~ Denise c

I visited this BJJ gym today and was warmly welcomed by Coach Mark and his students. The instruction was clear, detailed and easy to follow. The Q&A session with Coach was also a great touch. I highly recommend Growth Mindset JiuJitsu for anyone looking for high quality training. ~ Hamza M

Coach Mark is a caring, knowledgeable BJJ instructor. Classes are well organized and techniques are presented in an easily digestible format. He’s great w both adults and kids. It’s difficult to not get excited about BJJ when Mark is leading a class. His energy is contagious. I highly recommend! ~ Marc

Excited Coach Mark finally has his own spot!!! Growth Mindset Collective is a great place to learn, train, and prepare for competition. Perfect for little kids and beginners, and all skill levels. Thank you coach Mark for providing quality jiu jitsu knowledge. ~ Adam

Coach Mark has taught me how to protect myself. I talk with him about interactions I have with other people in my life and he helps me to figure out how to go about situations when people are pushing the boundaries. I love jiu jitsu and my teammates! ~ Svetlana Z

My granddaughters take jiu jitsu lessons here and they are a part of the homeschool coop program. I would highly recommend this place to anyone that wants their children to learn self defense or if they are a homeschool family looking for enrichment programs. ~ Kevin S

I been knowing the instructor for over 10 years . His a big reason I discovered my passion for fitness. Till this day I continue to practice , and I have a great healthy lifestyle. If your looking to learn self defense techniques, this is the coach you need 👍🏼😌 ~ Jose S

I’ve trained with Logan and have learned a lot while doing so, besides his skill and well versed knowledge with bjj and jiujitsu his control in applying the techniques is admirable , appreciate, and respected. ~ j g

Amazing! My son is 5 and just started classes. It’s the perfect blend of fitness, fun and discipline. Coach Mark and Coach Sabrina have created such a great environment for their students, my son is always excited for class! ~ Rachel B

This is such a great studio! I’m learning grappling techniques and real life wisdom in self defense from Coach Mark. If you wanna be harder to kill, or just get in shape, come to Growth Mindset Collective and train jiu jitsu! ~ Daniel C

Reviews from our customers

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