1. Hernandez

    1. Hernandez

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    Union City, CA

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    Hernandez

    4.6 (25 reviews)
    Closed 4:00 pm - 9:00 PM

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    Daniel G.

    This place is alright, and I mean that in every sense of the word. By no means is this a Cobra-Kai but it sure as hell keeps the ethic of discipline. I can't remember how I found this place...Yelp maybe (go figure). I brought my kid in for the FREE 4 week trail and he seemed to like it enough to where he had become confident in wanting to show up. Willingly. Now you have to understand that a 6 year old child wanting to go somewhere that involves discipline and structure is a dream come true for a former combat veteran. I have never been more motivated and inspired to support my child. Boy was I in for a surprise. One word, Contracts. Their priced heavily and are extensive. I'm cheap, like I'll wear the same pair of shoes for 5 years cheap. It was an arm twister to sign the boy up for 2 years. Just be ready. Belt evaluations are going to cost you too. I haven't seen them charge me much for gear but I'm sure that's coming in my near future. I later discovered that later on the lessons increase over time and it is a much more refined process. From when my boy started to now, he has learned quite a bit. He's no Bruce Lee, but hearing him practice his moves sends a bolt of pride through my body. The classes seem to be well taught for the most part as the young and fresh students seem to learn defensive moves and play interactive games. I was expecting a "wax on and wax off" lesson when I walked in one day but only to discover my boy bouncing off the walls in laughter and enjoyment. They were playing dodge ball... WTF... Seriously where's this crane move Daniel used to kick that Zabka kid in the nads. I later discovered that there is an advance class where young and resilient pupils of HMA come dressed in black and look seasoned and committed to there teachings. My impatience and arrogance had bested me once again. I was surprised one day when my boy didn't advance in his belt. Like any good father I immediately blamed the institution. I was ready to attack the instructors for not doing their job of teaching him correctly but I stopped myself. I asked myself "what good is giving him the belt if he truly didn't deserve it." My wife had later come to discover that he did not know all the moves and was not ready for the next trial. They even offered to help him practice on the off days and to watch the advance students to learn from them. You know how I said I was cheap a few years back? They didn't charge me for a reevaluation. The amount of integrity in this one little office suite had more integrity than all the American politicians put together. The parking lot is one of the Sifu's greatest teaching to parents. The professor must've had a vision in one of his deep meditations to place his dojo in a difficult location. Like those Buddhist temples that sit on a mountain peak. I have the belief that some parents actually have come hours before and secured a spot for themselves. Perhaps it is even wrong that I thought of breaking my own legs to secure the only handicap spot. There is only one way in and one way out, almost like the teachings of Buddha and learning to grasp and hold the luxury of self restraint. It's easier to go park in the business plaza down the street and walk over there. You'll thank yourself. Trust me. Time to wrap it up. They are truly nice people, no Mr. Myagi or Ip Man here, but I'm assured that they are confident in their teachings. They have movie nights and seminars once in a blue moon for the kids which is nice (for a price). I guess it was me all along that needed to master the art of patience. Perhaps the parking lot where HMA is located is a trial of some sort for the parents to overcome. Maybe the professor of the dojo is teaching me as a parent to release hold of material wealth and to invest it in my child. The door to the dojo is also heavy for my boy as I watch him in the distance struggle to open it I can only reassure myself that this is some strength building lesson. I also forgot to mention they encourage the students to do good at home and school. Also to carry their teaching with them everywhere they go. They will be rewarded with a star to distinguish themselves apart. For the last year and half my son has slowly climbed his way to the next belt, SLOWLY. I learned that this isn't a Costco membership or a Netflix subscription. This is a place of learning, not only for the student but also for the parent. Even though this is no karate kid dojo, I feel like it has the prestige of a real Cobra-Kai.

    Arriving a few minutes to try to avoid the gridlock.  No luck.

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    1 month ago

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    2 months ago

    Great place for kids to learn. Prof Bobby is awesome and great learning for kids. Great self defense and martial arts learning for kids

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    Ask the Community - Hernandez

    Review Highlights - Hernandez

    I would highly recommend HMA to anyone that is looking for a positive outlet for themselves and/or their children!

    Mentioned in 5 reviews

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    CrossFit One World & Self Defense

    CrossFit One World & Self Defense

    4.9
    (108 reviews)
    0.2 mi

    Been going for CrossFit for almost 1.5 years and love it here. Coaches are knowledgeable,…read moresupportive and passionate about helping you improve. Community is humble, passionate and about the right size (not too big feeling crowded or not too small). I have gradually improved in all dimensions - strength, cardio, flexibility, technique and mindset/mentality. 5 stars! Highly recommend. You have various options (CrossFit, bootcamp, powerlifting, Olympic weightlifting etc) to chose from depending on interest and where you are at in your fitness journey.

    I've been going to CrossFit One World for about 14 months now, and it's been a great experience. I…read morefirst joined the Boot Camp program, and coaches JP and Moe really made a difference for me. I had no background in CrossFit or weightlifting and felt completely new to it all, but they explained the basics clearly, kept things motivating, and often stepped in to correct form so we built the right foundation. That gave me confidence and made the classes something I looked forward to instead of dreaded. Over time, I enjoyed Boot Camp so much that I moved into CrossFit. I'm still a beginner in CrossFit and probably will be for a while but my weight loss has accelerated since making the switch, and I've started feeling stronger, healthier, and more positive overall. So far, I've had classes with seven different coaches plus Brad, the owner, and every one of them has been dedicated, approachable, and engaged. Each coach has their own style, which makes it fun you pick up something new in every session. Brad himself is humble and very committed to building the kind of community that makes people want to keep coming back. The best part of this gym is the great community of coaches n people. It's full of people who push themselves, encourage each other, and make the hard work enjoyable. If you're looking for a place that challenges you but also supports you, CrossFit One World is it. Joining here has been one of the best decisions for my health and well-being.

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    Zhang Kung Fu Institute

    Zhang Kung Fu Institute

    5.0
    (24 reviews)
    1.6 mi

    Enable your child to learn from the best and enroll them in Zhang Kung Fu Institute! Led by Master…read moreSteven Zhang (Zhang Shifu), children will learn basic skills for flexibility, balance, strength, agility, discipline, self-defense, and weapon proficiency. His experience in various forms of kung fu is unmatched and invaluable to the development of the next generation of kung fu practitioners. There are two tracks of development: traditional belt progression and competition/demo team. Most students will likely start in the traditional belt progression track which consists of learning and performing routines involving various weapons (e.g., fists, sword, staff, daggers, spear, whip chain). Upon gaining proficiency through training, each child will be asked to perform their routine and be assessed for a belt promotion. From one class a week or more, each student should be able to naturally progress (even better if they practice some at home). For the students whom are dedicated to the art and desire to further advance their technique and skills, they may be invited to join the competition/demo team. This subgroup will participate in additional classes to prepare for regional, national, and international competitions and events. In addition to weapon mastery and competition routines, the demo squad will expand on their acrobatics and stances. What distinguishes Zhang Kung Fu Institute from other schools is that a lot of the emphasis is placed on building up the fundamentals which support all forms and routines later on. This is especially important when your child is starting young. Zhang Shifu is routinely invited to judge some of the more well established competitions and has an eye for what will maximize a performance's score. Furthermore, the routines are made available through their website for current students to support at-home training. And most important for us busy parents is that the team is very good at communicating with parents on progress, updates, potential competition and performance opportunities, etc. They make it easy to support our kids' growth and development in the sport. Typical classes start with some warm ups and then the skill or routine of the day. Sprinkled in throughout the class will be fun games that help the students harness a skill or technique natively. For example, they may have sword fighting as an exercise to teach better weapon control and footwork, light sparring with gloves to promote evasive maneuvers and blocking, or line exercises to train agility and strength. In addition to Zhang Shifu, there will be a few student teachers (typically high school students who have trained for years under Zhang Shifu) who will help with the classes. The student-teacher ratio is pretty good - probably about 4-6 students per teacher. Also they have summer classes so if you're looking to give it a try or build a skill, these are great options. Inquire about trial classes too. Typically, they take kids about 4.5 years old and up. My child has been studying under Zhang Shifu for nearly 2 years now and has made leaps and bounds thanks to Zhang Shifu's attention to the fundamentals and encouragement to improve.

    Both of my children have been practicing at Zhang Kungfu Institute for a long time, and they both…read morelove it. Every instructor is very professional, extremely friendly, and patient with the children. The classes are divided into different levels of professional training. The training not only focuses on Kungfu movements but also exercises the children's bodies and builds their confidence. In addition to the primary curriculum, the children also have many opportunities to participate in performances and competitions, providing them with more opportunities to showcase their talents. I am very grateful for the patient guidance of each instructor, and my children truly enjoy their kung fu classes. Student Feedback ( if I can make 10 stars): Suitable for ages four and above, enjoyable, professional movements, physical exercise, and making good friends. Teacher Evaluation (if I can make 10 stars): Professional guidance, patience, and friendliness with children. Parent Feedback (if I can make 10 stars): Excellent communication with the instructors, transparent and prompt responses to any questions. I highly recommend Zhang Kungfu Institute. The children will learn and enjoy themselves there.

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    4th PanAmerican Kung Fu in Canada Gold -- 15 Silver -- 17 Bronze -- 22
    Mach Martial Arts

    Mach Martial Arts

    4.8
    (97 reviews)
    6.9 mi

    It is an exceptional martial arts school led by outstanding leadership. Master Nile is the epitome…read moreof hard work, dedication, precision and consistency. His passion for Taekwondo is evident in both his teaching style and daily interactions with students, striking a perfect balance between discipline and fun. He has a sharp eye for detail, nothing goes unnoticed under his supervision. He leads by example, inspiring children to become stronger physically, mentally and emotionally. He is a remarkable role model who demonstrates perseverance and commitment every single day, much like the legendary Bruce Lee. The curriculum is thoughtfully designed, with each day is centered around a specific "topic of the week" that instills positivity, confidence, discipline and inner strength in students. Master Sunny is a wonderful blend of perfection, dedication and fun. She teaches children proper techniques without being overly strict and children absolutely love her. Mr. Noah is an excellent Taekwondo instructor who remains humble, follows the guidance of his seniors and continues to grow into an outstanding instructor. His dedication to Taekwondo is clearly visible. He is observant and humorous, keeping the environment structured yet light and enjoyable for children. All instructors, including the assistant instructors at MMA, live by the philosophy of providing the best training to children while remaining humble, approachable and fun, ensuring that kids never feel overwhelmed. One session that truly stood out to me as a parent was focused on teaching students how to face bullies with confidence and handle challenging situations. These are important yet difficult conversations for parents to navigate at home. When these lessons come from their Master with right approach, children truly understand and follow them, making the impact powerful. I believe all schools should offer such sessions, especially as children transition from elementary to middle school. From daily classes to summer camps and special events throughout the year, Mach Martial Arts creates an environment that children are genuinely excited to be part of. My daughter looks forward to every class and never wants to miss a session, which speaks volumes about how much she loves being there. Before joining Mach Martial Arts, we tried several other martial arts schools in the area, and none stood out the way this one did. Like many other parents, I truly believe that enrolling my daughter here was the best decision I could have made. If you are looking for a place that builds strength, focus, confidence, discipline and positivity in your child, this is it. This place has a vibe!

    We started at Mach Martial when my daughter was 5, and it's been such a wonderful journey watching…read moreher grow from a little tiger.. We are so grateful for the valuable teachings from Master Nile and Master Sunny over these two years. While Taekwondo is often associated with physical fitness and martial arts, I truly appreciate how they weave in important life lessons. There's always a thoughtful "topic of the week," and they consistently incorporate it into each session in a meaningful way. The environment is warm, welcoming, and incredibly organized. The instructors are always available to answer questions, and the assistant instructors deserve a huge shout-out as well--they are so encouraging, motivating, and patient with the kids. This has been our favorite after-school class so far, and we couldn't be happier!

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    Koa Fitness

    Koa Fitness

    4.4
    (109 reviews)
    5.6 mi
    Certified professionals
    Minority-owned & operated

    I've been coming here on and off since May 2022, and I LOVE it!…read more This is my first time joining a fitness club/attending classes (outside of 24 fitness) :} and I'm so glad I started at Koa (shout out Cedric!) Joining anything new can be intimidating, especially a fitness class. However, everyone, and I mean EVERYONE is SO nice and welcoming - Koa staff (morning and night), all the different coaches and other people attending the class. Anyone with any level of experience is welcome. You can ask anybody for tips and help, and they will patiently guide you! I usually join Boxing and Muay Thai. I have yet to join Yoga, and I'm trying Jiu-Jitsu for the first time ever tomorrow :)

    We came in as potential clients for the youth classes and we were shocked how disorganized the…read moreclasses were. There was no seemingly structure. I think there are too many kids with different status (beginner vs advanced) and age ranges 4-16. When they broke into drills there was an instructor showing the 6 (ish) year olds the drill and then walked over to the older kids with another instructor. I was baffled. How do you leave little ones to do a partnered hitting drill by themselves? There were 5-6 instructors but they seemed to talk amongst themselves and not demonstrate or monitor the kids. Sandy stated they have students completing their degrees, who need hours coaching. So basically, volunteers who don't care. I'll keep my money. They need to reevaluate their business model and hire dedicated coaches.

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    One World Jiu Jitsu Academy

    One World Jiu Jitsu Academy

    4.9
    (33 reviews)
    3.7 mi

    One World Jiu Jitsu Academy lives up to its name in its ability to unite practitioners of all…read morelevels and empower them to learn and train in an amazingly welcoming gym led by respectable, experienced coaches. Headed by Mike Prudencio, One World Jiu Jitsu Academy had its humble beginnings and has grown significantly through the years and within that span has been home to quite a few experienced BJJ practitioners. Mike and his team do a fine job in cultivating a strong community through respect for each other and the gym - the annual friend and family social events always have a good showing! Whether you've had some experience in the sport and are looking for a new gym with great people to train, a completely newcomer to anything related martial arts, or perhaps a parent looking for an extracurricular for your child, One World will open their arms to you with something to offer. Although One World was not our first introduction to Brazilian jiu jitsu while we researched for gyms, it ranked highest on our list due to the location, flexibility of the scheduling, training space, and coaching staff. Just a couple blocks away from the highway and being quite central in Newark, the gym is easily accessible. There's plenty of parking since most of the other establishments here aren't well frequented or mainly warehouses/non-customer facing offices. Adult classes are offered multiple times a day (early morning at around 630, mid morning at 11, and evening at 6) almost everyday of the week. The kids classes are also offered multiple days of the week (weekday evenings around 5 and Saturday mornings around 10). There may be different days/times for gi and no gi but they have a convenient online calendar that is kept up to date. Each session typically consists of warmups, drills, techniques, and open rounds of rolling. They also have two mat areas. The main mat area is huge and can accommodate large classes (sometimes the kids classes can get upwards of 30-40) with still ample amount of space for training and drilling. The secondary mat area is primarily used for no gi training when the main mat area is being used for instruction. And finally the coaching staff consists of some really experienced instructors in addition to Coach Mike. Their attention to detail and ability to motivate the athletes adds tremendous value to each visit. In addition, the instructors for the kids classes are so patient while firm to enable each kid to grow and advance at their own pace. For those looking to advance their game, Mike and his team of coaches will enable you to hone the fundamentals in addition to expanding your toolkit of techniques. The group of folks coming to this gym check their ego at the door and are all very willing to share and learn from each other. There are quite a few competitors who will certainly push your limits and help you get to the next level. If you're a newbie, welcome to the club! We all started one way or another but what's important is that you start and keep coming back. Time on the mat will level up your game and with some patience and dedication, you'll continue to build confidence, get fit, and develop practical skills for self defense and competitions. And as a parent, you'll feel right at home with fellow parents who have also sought out an activity for their children to participate in to gain intangible skills (confidence, self discipline, conflict resolution, social belonging, mentorship to name a few) while learning some practical techniques for self defense. They start children as young as 7 years of age but it may also depend on their maturity. I personally came in with no formal martial arts experience and have to say, it was one of the best decisions. As a father, finding a new hobby to enjoy on my own as well as with my children and redefining myself as the kiddos grow up has made this journey a very rewarding experience. The community has been great to foster that personal growth and it's been fun to bring the new generation into the sport. Overall, One World Jiu Jitsu Academy is by far one of the greatest places for an in-depth introduction and continued education of Brazilian jiu jitsu. If you're interested, consider coming in for a trial class and see for yourself if the gym and sport is right for you!

    One World Jiu Jitsu is an amazing gym perfect for people who are new or trained. Everyone is super…read morewelcoming and everyone is super nice and always helpful when needed. Coach Mike is also a very good coach and always teaches us new things. If you want to do or train jiu jitsu One world is a perfect place to start and train jiu jitsu!

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    Hernandez - martialarts - Updated July 2026

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