Master An is not only a fantastic instructor, but also a genuinely kind, patient, and caring…read moreperson. I feel like he treats his younger students like his own, creating a positive, welcoming atmosphere. You can tell he really loves teaching and is so good with the kids as he makes it really fun for them. His warmth and friendliness extend to the parents as well, making everyone feel like part of his Taekwondo family. I think other parents who come here would agree with me too. I can't say enough good things about Master An and his studio! I drive several miles just to bring my son here even though we live next to a couple studios in town. I wouldn't go anywhere else - this studio is worth every mile! We highly recommend Master An and his studio to anyone looking for a Taekwondo class in North County.

I moved to the San Diego area and was looking to get back into Taekwondo. I had earned my red belt…read morewhen I was stationed in Korea 30 years ago and, being deployed all the time, I was just never able to take class again after I got back. I found Master An and he was so welcoming! 30 years older (58) and overweight with a lot of broken parts, he takes what you have left and works with you and your abilities. I am working my way back up to where I was, lost over 60 pounds and look forward to the next class because it is so fun here! We really are a family. There are complete families who attend here - mom, dad, kids and have been here for years. Even the kids who have gone off to school always come back here on their breaks to take class. Master An is a wonderful instructor. He is so perfect with the little ones! The kids really seem to enjoy their classes, and you can tell he has so much fun teaching them! This is not a huge school where you are a nobody. Since everyone is at a different level, he gives special attention to each person. Everyone here is very encouraging to each other. I highly recommend An's Taekwondo! He offers a free class so come in and see what I mean!

I can't recommend this dojo enough! My daughter has been training under Sensei Matt for six years…read morenow. He is awesome with the kids (and adults)! There are so many valuable life skills she has learned aside from just self defense...things like discipline, leadership, character development, organization, high achievement drive, and focus...just to name a few. If you're looking for a new dojo or considering options for yourself and/or your kid, it's definitely worth checking out. Stop by and have a chat with Matt to see how Key Martial Arts should be part of your future training.

We tried 2 other facilities before becoming part of the Key Martial Arts Family. None of the other…read moreplaces could even get my son out onto the mat even though he was adamant he wanted to do it. Sensei Matt was able to gain my son's trust and had him participating right from the beginning. Giving me a special seat next to the mat so I was closest to my son putting him at ease, being firm but encouraging, and pushing him to try his hardest. My son feels right at home there and is so excited to come home and practice new skills he has learned.

Great sport for the kids to build strength and confidence. I definitely recommend Master Hong for…read moreinstruction.

The positive reviews here are old. Maybe this place was good long ago, but now it's not. The owner/…read moremaster is the only person running this place, and he had not been putting forth the necessary effort to keep his studio a safe and positive place for kids. It's obvious he doesn't want to be there, and he's just going through the motions without much genuine concern for the kids. The kumdo class is offered, but it's not beneficial at all, and no one attends.

I met Ajahn Ruben in 2001 when he began instructing my son in Boxing and Muay Thai. I have tried…read moreother gyms that offer similar instruction, but none come close to the authenticity and quality at Extreme Power Gym. Ajahn Ruben takes a personal interest in every member of this gym. He uses his years of experience, training and knowledge to make each class and personal training session valuable. My daughter and I attend the adult classes and open gym training. She enjoys the disciplined training and the supportive atmosphere. My grandson attends the kid's classes, and he absolutely loves and respects Ajahn Ruben. Ajahn Ruben has taught him better listening skills, focus, discipline, and the importance of being teachable. I have watched the transformation of a quiet, shy kid into a confident, strong young man. Thank you Ajahn Ruben!

Amazing place to learn Muay Thai and get in shape. Ruben is an incredible instructor. Highly…read morerecommend.

My son has been training with Master Coffee for many years. ATA has taught him many valuable life…read moreskills, including self-control, focus, personal discipline, and the importance of fitness. The instructors and students have become like family for him, cheering him on to set and meet goals, strive for excellence, and give back to the community. CMA takes Tae Kwon Do seriously, but isn't overly intense, and doesn't have that "angry attitude" that can sometimes define a studio. It is positive, challenging, and supportive. I highly recommend Coffee's Martial Arts.

A very affordable studio that has taught our son discipline and respect! Master Coffee is an…read moreExcellant teacher that has been teaching a long time!

My 2 boys started about a month ago and look forward to coming to NCT! Master Ali is very attentive…read moreand balances the needs of the different age groups in the class. He creates a friendly and disciplined learning environment and the other kids in the class are very encouraging. Overall very happy and would recommend!

Master Ali is very welcoming and made my three kids feel at ease. He encourages and corrects, stern…read morebut also fun. My 12 yr old son was not interested but after the first class he was 100% wanting to continue. My daughter and youngest all attend at the same time and makes my life easier. He has the older kids help the younger kids which is giving them responsibilities and accountability of their actions. Class is getting crowded and hope he opens a second time for young's, but overall happy. Very friendly and getting my once reluctant kids in shape.

My daughter loves this place! Staff is incredible and the training is excellent. She's been…read moreattending for about 6 months and has even in that short amount of time developed some excellent skills. I highly recommend them!

Both my girls have been training for 3 years. Professor Nat, Coach Isabella, and Coach Kristian are…read moreamazing. It's a studio all about the kids and developing them into well discipline, strong, kids. My girls have so much fun. Oceanside Jiu Jitsu is a family and community.

My daughter (7) is very timid and shy so I thought her first day in class was going to be mostly…read moreher just sitting with me and watching but Locksley (instructor) and all the other coaches were very inviting and gave her confidence to go on the mat right away. She loves going and is learning a lot of great jiu jitsu skills but also life skills. We are going to definitely keep our membership going

Three years in, and I can say without hesitation that finding this place was one of the best…read moredecisions I've made. From day one, it felt like more than just a gym--it felt like a real learning community. Jiu-jitsu has more than lived up to the hype, and that's largely because of the instruction. Locksley somehow keeps getting better as a teacher--sharper, clearer, and more intentional with every class. As an educator myself, I don't say that lightly. Tate is a fantastic young instructor: thoughtful, technically precise, and great at meeting students where they are. And Kaitlin is the glue that holds everything together--steady, organized, and deeply invested in the health of the community. This has been my home gym for years now, and I'm grateful for the instruction, the culture, and the people who make it what it is. I'm here for the long haul.