Great, friendly tae kwon do dojang! My son has been going here for over a year and he loves it.

Beginners Class for young children. This is the best Master Koon and his assistants are very good with young children. There is no better place. read more

As far as I know, he is the best master. Needless to say anything else. Besides his skills, he loves children very much and I can feel it even to me. I'm sure your kids won't regret coming here. read more

So glad we found this place! My boys have loved it and I am impressed that master can remember all the kids' names so well.

Totally recommend!!!! My kids went here and it was amazing!!! They got everything they needed!!!!!!

My daughter enjoys going to this place. The grand master and the other masters are kind to the children.

I highly recommend Hallelujah! I have been sending my son to learn TKD for years and he has learned and grown so much. Its not just about fighting or athletics but also about discipline and my son loves it. Master Yoon is awesome, kind, patient, and still stern. He is a great teacher! read more

We have had an amazing experience bringing my son to Hallelujah Tae Kwon Do! Master Yoon and the other instructors are very good with teaching the children. They are caring for each student and they make class fun and helpful in building skill. We could not be happier and I would definitely recommend them! read more

Best place to practice Tae Kwon Do! I started learning it during Covid19 but I always feel very safe. The place is very spacious and clean. Master Yoon is always very friendly. He also teaches poomsae very well with all the details I need to know to improve TaeKownDo skills. Highly recommend this place for everyone who are interested in martial arts especially TaeKownDo! read more

Honestly I can see from all the workers here how dedicated and caring they are!! They really want success for their students and are such patient teachers. Master Yoon is so skilled and is an excellent teacher to all levels. Highly highly recommend :) read more

I have come to this taekwondo place since I was like 7 years old. I have started and stopped many times (I know I am inconsistent) but I have always felt welcome everytime. Master Yoon has always been very supportive and has helped me become much more active and outspoken. I know just how hard covid has hurt small businesses and I hope that they manage to pull through hard times. It is good to support small family businesses. read more

Master Yoon is one of the most caring, supportive, and respectful instructors that I've ever met. He truly roots for your growth and cares for all of his students. I've had the opportunity to take one of his classes and it was one of my favorite taekwondo moments. Not only is Master Yoon extremely skilled in the field, but he teaches taekwondo in a way that allows students to easily absorb. The Yoon family has also been the sweetest and most loving family that I've interacted with and I hope that more people would be able to support Hallelujah Tae Kwon Do! This would be the place I'd send my future kids to!! read more

Master Yoon is the most supportive and caring taekwondo master around. I have come to taekwondo with my friends since middle school and we have just followed this specific taekwondo despite their occasional location changes. Master Yoon takes care to memorize the names of each student and he tries to get to know each student personally. You can really feel the family vibes here and it really encourages me to come back. They take covid regulations really seriously, so it makes me feel comfortable despite the situation these days. Hope covid does not bring down this small family business! Keep strong! read more

Master knows each of the students name... a very fun class...... a good learning environment where they only not teach tae kwon do but also respect and be thankful to their parents...my son always looks forward in going to the classes... read more

As a woman who lives with the fear of being unable to defend myself from violent men, sex trafficking, etc, I've been coming here on & off since elementary to better prepare myself in case anything were to happen to me. I cannot recommend Master Yoon enough. He's very patient, genuinely cares for every single one of his students, an honest man, and has a kind heart. Thanks to him, Tae-kwon-do became such a fun and empowering experience. I've already referred him to coworkers, friends, parents with kids and everyone who checked him out LOVED him. I cannot recommend this place enough! read more

The best TaeKwonDo master ever! He calls each child by his or her name. He deeply cares about his students. He never gives up on his pupils. He belives in second chances. He fairly, firmly, and lovingly disciplines all his students. All my three sons have been learning from him, and they all love him! I love him!! Strongly recommend this place for everyone who wants to learn TaeKwonDo. read more

This is an amazing Tae Kwon Do studio that truly exemplifies its title! I can tell Master Yoon and every staff member works hard to foster a safe learning environment and teaches the students how to respect one another by respecting them first. I grew up in Cypress and this is genuinely the best in the area let's continue to highlight and support small businesses that care about their customers and the community read more

Master Yoon is an incredibly experienced and humble instructor. He cares so well for the students and is dedicated to teaching excellence and respect. The Yoon family has made a lasting impact on my life and many others. I highly recommend this studio! read more

My son absolutely loves this place. He has learned so much from being in taekwondo. This has really helped him in staying focused, disciplined, and maintaining passion in achievement and setting goals. Master Yoon, Grace, and Elliott have been amazing! Highly recommend!! read more

This is a great Tae Kwon Do studio. Great for kids especially. The instructors keep the class attentive, structured and fun. I would highly recommend. read more

This is the best place for my children to learn! Especially in these times where our children cannot get the exercise and free play to expend their energy during school, this place definitely got my kids in a much healthier place. All they do is now talk about tae kwon do and the new moves that they were able to learn. Thank you Master Yoon for your patience and kindness while teaching the kids! This place really has a family vibe to it, thus, makes it even a more welcoming place to entrust my children into. I would highly recommend this place, really. It's hard to come across studios that have such a safe and welcoming atmosphere to it, and on top of it, THEY GENUINELY CARE FOR THEIR STUDENTS and their success... !! read more

Grand Master Yoon and his team are very attentive and nice to the kids. They take their time to teach each kid and gives proper attention to each one. We used to go to the one across the street at the Ralph's Shopping Center and although they were also nice and friendly, the core training was not good. My son has been doing this for over a year now and he is purple belt and kicks high and punches pretty hard. Good way to burn off energy and gets kids to follow instructions. read more

I met Master Yoon when I was nine or ten years old when I lived in California with my two brothers and parents. I had done Tae Kwon Do for a year or two with a previous school until we moved. Though I had enjoyed TKD simply as a hobby before working with Master Yoon, my interest in the sport quickly grew until I was practicing three or four times a week. I was a second degree black belt by the time I was 14 and was competing in state competitions in San Diego, Los Angeles, and San Jose. Master Yoon challenged me, supported me, and trained me until I was only winning gold in both poomse and sparring in every competition I entered into. Over the four or five years I worked with him, we became incredibly close. He trained my two brothers and me, and became quite close friends with my father. When I became a sophomore in high school, we decided I would benefit from private training lessons where Master Yoon could dedicate more attention to me. Because of my class schedule, my dad dropped me off at the studio in the early afternoon before any of the other students came in. He would leave immediately after dropping me off. During these sessions, he'd begin by having me run ten quick laps around the small studio to warm up. We'd both stretch and do some quick warm up activities together. Everything always began pretty normally, similar to the larger classes I was accustomed to. But then we did some stretches that I had not done before. He would have me lay on my stomach and spread my arms out to the side of me. He would then have me reach my foot behind me to the opposite hand. I had done this stretch before but this time, he'd press up against me. I felt him press and rub his hard penis against my crotch from behind. He told me to breathe and stretch myself further. At first, I wasn't sure what was happening and I doubted myself. I thought, maybe it was an accident and it was not what I thought it was. Embarrassed but unsure of myself, I kept quiet and did what I was told. When we were done with the stretch, he went into the bathroom for a bit and after he came out, we would move on to practicing poomse and sparring...normal as usual. The second time this happened, I was no longer unsure. His penis was hard and he was pressing up against me, moving himself up and down against my public bone. Other times, we would do this same stretch but he'd place his hand on my vagina, pressing his fingers against me as he pushed my leg behind me. Sometimes, he would place his hands on my breast and move them side to side as he pretended to help me with a back-kick. He would always go into the bathroom afterwards...while I sat there disgusted and wanting so much to go home. I honestly do not remember how many times this happened but what I do remember is that I was disgusted, embarrassed, angry, and frustrated. I kept going to classes but I made up more and more excuses to miss the private sessions. I did not tell anyone until months later, I told my mother. I quit immediately after that. I loved Tae Kwon Do. More than school and more than anything I had ever been a part of in my entire life. I am 24 years old now, a 3L in law school, and haven't practiced TKD regularly in a long time. But I know one day, I will. Just not with the man who repeatedly assaulted me as a teenager. I don't know what I intend with this statement. I just wanted to say something. read more

This is a wonderful place for your kids to build mental and physical power from the early age. Highly recommend this place.