Love it here. Iv learned a lot, and met a ton of wonderful people.

Our family has been taking classes at National Martial Arts for the past year. All the way from 3 years old to adult kickboxing and Jiu Jitsu. This school is more than martial arts its truly a community. Kids classes are geared toward a fun environment, but also focus on respect and discipline. Great place to gain confidence, friends, and lose pounds. Come try the FREE TRIAL and see for yourself!

Instructor Dustin is Amazing with Everyone. Hes very knowledgeable and Patient. My daughter has learned so much from him. Best decision we ever mad . Highly Recommend getting involved.

We love having our kids take karate with Dustin. He offers the right balance of discipline and fun. I’ve watched our kids grow as individuals as well as improve the self-defense skills. I love that we perform community service as part of the belt testing. It’s clear that Dustin loves what he does and that NMA is more than a paycheck to him.

If you want to feel like you are part of a family then this is the place to go! Mr. Koppel is so patient with all the kids. Our 2 kids have learned so much and truly love going to class. Thanks for all you do!!

My kids love martial arts here!!! Mr. Koppel is great at teaching self discipline, self defense, technique and much more. Their focus has improved in school tremendously. The program reinforces what we teach at home about teamwork and respect. Awesome! 5 stars!

Excellent instructors with loads of patience and encouragement for each student. My son is not only learning vital self defense moves, but also building and strengthening character traits as well.Our experience with National Martial Arts has been nothing but positive. Also, from the parents standpoint, I really appreciate the schedule availability for lessons throughout the week. This makes it easyto ensure their progress even when conflicts arise and hinder our normal routine.

Super awesome people. Very accepting of families and children. Also an open and safe environment for women of all backgrounds to train and step out of their comfort zone.

I would highly recommend National Martial Arts of Oak Ridge, TN. Ive trained there for years and my oldest son trains there. The camaraderie is great and everyone is more than willing to share and help each other learn. There are no tough guys or bad attitudes. Dustin is an exceptional instructor. He is very patient and has the ability to teach and explain things in a way that makes it easy to learn. Also phenomenal exercise. If youre bored with running or lifting weights you should definitely try Jiu Jitsu at National Martial Arts.

National Martial Arts is absolutely fantastic. My four year old daughter started classes a couple of months ago, and loves it. The instructors dont only focus on martial arts; they also make focus and respect a big part of the classes. The classes are fun and educational, and are one of the best deals that Ive seen. I could not be more happy with my experience here.

Awesome place and amazing people.

This is an awesome martial arts school. The instructors are very experienced and know how to teach and help their students learn how to defend themselves in the best and most practical ways possible. If youre looking for a place to learn good self-defense techniques while getting in good shape along the way, national martial arts is where to you need to be.

Strongly recommend

My 4 year old daughter has been taking karate here for almost a year. We love it here.

This is one of the best places to go when you want to learn discipline and respect to others. And self-discipline. The instructors that teach the martials arts do a great job at it. None as Mr.Jordan and Mr.Koppel they have a great sense of humor if you join you will be amazed with your change.

My son is learning best practices in his classes such as discipline, focus, and responsibility. This is in tandem with coordination and fitness. Love it!

My experience with this place has been irreplaceable. This is the BEST martial arts school in Oak Ridge and the Anderson County area. Second to none, students lives have been changed for the better because of this school. Making the community a better place, one black belt at a time.

We have just started here, and I have no complaints. My children are 3 (almost 4), 7, and 9. They all love it and really enjoy the goofiness of the instructors. Ive never felt more welcomed into a place as a newbie as I have at National Martial Arts. I have told a great number of my friends and family about the experience, and I hope they give their children the same experience mine are getting.

If you are looking for a place that helps teach discipline, respect while building confidence in your child, this is the place for you! Dustin is an excellent leader. He is patient and respectful, even when the children act out. This place isnt just a dojo for us anymore. Its a home. We trust Dustin and Bethany with our children without us being there, and that is a huge, huge thing for us. We never trust anyone with our kids! Thanks soooo much for everything you guys do!

I honestly cannot say enough good things about this school. I have all of my children enrolled in several class levels. It has had an such an amazing, positive effect on all aspects of their lives and i would recomend this school to anyone wanting to improve their fitness, hone their discipline, and enrich their lives

Absolutely fantastic! Dustin is a phenomenal instructor who really takes the time to help each student improve. Im doing the Krav and Meltdown classes and they are both great! I HIGHLY recommend giving them a try if youre looking for top notch martial arts instruction and training or just want a really challenging but fun workout!

Good

The best instructors for kids. A wonderful community oriented school.

National martial arts is awesome! I do want to learn how to fight and this school is the best for me. also the classmates are friendly and supportive, it feels like family. there is meltdown class which has improved my cardio dramatically. Dustin is the instructor and he is really skilled with many years of experience.

Great environment to teach my preschooler to follow directions while engaging her with challenging activities. Mr. Jordan and Mr. Koppel balance praise and discipline effectively. Very happy with the studio!

Best instructor ever very intelegent and strong and could teach anyone.

As someone with PTSD and Anxiety its hard for me to fit in or feel safe just anywhere.I tried a lot of schools, the head instructor here is amazing. Ive been a student for 5 months and I have no intention of stopping. There isnt a better school to be found in my opinion.

I took the Melt-Down class and it was absolutely wonderful. I dropped a lot of weight doing it even though the group took it easy with me given my age. I really appreciate all the help I received from Dustin Koppel and Cody Jordan. Thank you for all your help.

Love this school great place to train very good with kids best place to go

Ive taken martial arts for nine years, but Im new to National Martial Arts. I love it! I learn something new every night. The people there are like one big family. Im always challenged and get a great workout. Im hooked!!!

Everyone at National Martial Arts are professional and the kids have a great time. Since my children have been in the class, they are more confident, outgoing, respectful and self-disciplined. As for me as a parent, I love that NMA helps the community by going to schools and talking about stranger danger. The kids also help the community by doing community service to be able to raise in belt levels. Also, I feel more confident that my children will be able to defend themselves against an attacking stranger. I believe in the case of an emergency, they would be able to handle themselves well. Thank you National Martial Arts! You are making a huge impression on my children now, and that will carry on into their adulthood.

Could not imagine a better program to have our kids in. The instructors Cody and Dustin work very well with the kids, they keep them engaged, having fun, laughing and most importantly they wear them out with exercises that they enjoy! Frog jumps, burpees, running and games that keep them moving. The best staff around hands down!

I put my daughter in classes at National Martial Arts, 2 days a week, to learn self defense and discipline. She loves it and wants to do it everyday. Watching her learn kickboxing and BJJ inspired me and now I take lessons there too. Its an awesome exercise!

Great teachers who really care about their students and serving the community.

We love having our grandchildren in this program. They are learning more than how to defend themselves, though that is important. Mr. Koppell instills values that mold them to be kind, respectful, and teamplayers. These are just a few to mention. We have seen a drastic change in their behavior! Money/Time well spent.

Dustin is a great instructor and is outstanding with the kids. My six yr old looks fwd to attending every class. Dustin structures each class to strengthen the body as well as the mind. Thankful we found National Martial Arts of Oak Ridge.

Love this place me and my little brothers we all do! The trainers are beyond great at their job and the people are friendly and we all like family we all love this place not a single complaint i absolutely love it! Come join us please you wont regret it!!!!!!!!

NMA is very welcoming for people of all abilities. I have been going for almost 2 years starting with just self defense for the skills/knowledge and kickboxing for the cardio workout. Krav Maga is very practical for this day and age and I hope that I will never need to use it but I am glad that the instructors are knowledgeable and help us all to learn and adapt to our situations. I tried Brazilian Jiu Jitsu about a year ago and have enjoyed learning so much that I still drive 22 minutes to Oak Ridge (I started at NMA Knoxville 2 minutes from my house and switched to Oak Ridge when the Knoxville location closed) at 5:15 in the morning to learn more since my work schedule doesn’t allow me to go more in the evening. For anyone of all ages or skill level, I would recommend trying out NMA.

Have trained with NMA for ~3 years, and I recommend them. Our family took advantage of the FREE TRIAL and fell in love with the school and the family atmosphere. My kids completed the dragons program and it positively changed who they are, today. With multiple disciplines of martial arts, there is something for everyone, regardless of age/size/gender/athleticism. I have trained in Karv Maga and look forward to expanding into Jiu Jitsu, later this Summer. Good luck!

NMA is a great place. The instructors are amazing and really care if youre learning. If youre looking for a place to learn martial arts, go here!

Such an awesome atmosphere. Proud to see such a hard working group of students. Everyone is dedicated and very welcoming.

Awesome place, awesome people. Couldnt recommend a better gym if you want to learn martial arts. Love it!

Its a great studio, with great people, and great teaching. Ive enjoyed every minute that Ive been here. A great atmosphere for beginners and veterans alike!

This is a fantastic school. The instructors meet each student at their level. My kids love the school!

Very knowledgeable staff and a fun loving yet disciplined environment! A solid place to train!

This is the best training and exercise regimen Ive ever tried. Very good technical instruction and friendship with the other students, keep it up Dustin.

It was great! The teachers are great at what they do. I would reccomend you go there.

If you are looking to get in shape or get a family member in shape. Or Maybe you wish to learn some self defense or Brazilian ju jitsu. This is the best place in town.

I started in the Krav Maga class about a year ago for self-defense. Best decision that I have made. The instructors are top notch and the camaraderie in the school is incredible. My son also attends now and I have seen a wonderful improvement in his attitude and self-esteem.

Great workouts, unbelievable skilled teacher!!! Many new things to learn and I am really excited to be a part of this fighting club.

This school is great and produces some awesome competitors in Brazilian Jiu Jitsu. Staff is always humble and great to work with.

My son loves karate here and I love learning here as well. The instructors are awesome!

They are amazing with the kids! I love the disipline and encouragement they provide! We love national martial arts!

Great workouts and learning how to pack a punch! :-)

This place is incredible, the instructors are fantastic, environment is uplifting, and you get to learn martial arts with incredible teachers who geniunely care about your growth and ability to learn and will help you every step of the way.

I started the mixed martial arts program about 8 months ago and loved it. It consumes my life I couldnt imagine not being here everyday.

This martial arts studio is everything I was looking for. You can tell all the instructors love to be there teaching. The head of the school, Dustin Koppel, has a flare for teaching and, no matter your level, he always finds a way to help you reach for that next refinement of your skill. I’d never done martial arts, but always wanted to, so I was excited to see this studio teaches adult Krav Maga classes (among others). Classes are all inclusive, which sounds intimidating but is actually really great because you get to learn not only from the great instructors, but also by pairing with more experienced students, all of whom are enthusiastic about helping new students. Going to National Martial Arts in Oak Ridge is my favorite thing I get to do during the week. No matter what your level you should check this studio out. And the first week is FREE!

My five year old son takes karate here, and he loves it. The instructors are wonderful and enjoy what they do.

The instructor is so knowledgeable & knows exactly how to instruct others. Dustin keeps everyone in a great mood, while learning also!

Great staff, great program! So glad we brought our son here!

We have had three kids (ages 7 through 17) taking lessons at National Martial Arts for almost a year and a half. It has changed their lives. As important as the skills are they have gained, we value the discipline, self-respect, moral values, and community service they have learned just as much.The owners and staff are excellent instructors and easily adapt to different ages and skill sets. Dustin Koppel has no problem teaching basic karate to my 7 year old daughter in one class and Krav Maga to my 17 year old son in another.We began taking our kids here by recommendation and are glad we did. Our kids plan to take lessons at National Martial Arts for many years to come.

NMA-OR is an outstanding school and a great value. I have been studying under Dustin Koppel for a little over a year and followed him to NMA-OR after he left another school to start his own. His black belt program is unique and wide-ranging, but what I like best about it is its realism. This is not a “show school” where you learn fancy moves that look cool but can only be performed by gifted athletes… heck, I’m over 50 yrs old! Dustin’s program is based on simplicity and is geared to teach the average person effective self-protection, self-defense, and self-reliance.Trust is an important aspect of martial arts training… after all, my safety and my family’s safety are on the line, and I’m counting on this school to teach me correct techniques and principles and to train me well. Dustin’s honesty and integrity are beyond reproach, and he is very interested in his students and their abilities. (When I first met him, I was pretty intimidated by him. But it didn’t take long for me to see that his intensity comes from his uncompromising high standards of performance. For him, and for me, self-defense is not a game.)Tough program? Yes! But isn’t that what you want? I look forward to a long relationship with NMA-OR and to earning a black belt from Dustin Koppel. It will be a black belt worth having!

Amazing instructors!

This is a perfect place to do martial arts for kids & adults! Big Shout out to Cody Jordan!

I started taking Krav Maga at NMA-OR in March and have enjoyed the experience. If youre looking for a place to try martial arts, this is it. The instructors are very professional but make the classes entertaining also. I would recommend NMA-OR to anyone wanting to learn self defense for themselves or their families. They have something for all ages.

Excellent environment. Everything I was looking for my 5 year old.

National martial Arts is a very profesional School. The instructors are very Experienced, and alot of fun I Recomened this School to all ages and Experience..

What an awesome experience. These guys know their stuff!

Being a not-so-fit-female in my mid-30s, I was hesitant to try out Krav Maga classes at NMA. However, I was talked into it, and Ive been hooked for nearly 6 months. Ive never felt more confident in knowing I can defend myself should the need arise. Ive even recently branched out and tried kickboxing and Brazilian Jiu Jitsu as well. (In fact I loved BJJ so much that I bought a gi today.)I cant think Dustin Koppel (and the rest of the team) enough for their passion and knowledge of martial arts that they so freely share with all of us. National Martial Arts of Oak Ridge is a great MMA school. I challenge anyone to come in for a week and try it out. No doubt youll be back for more.

I just went today for my first time My 27,2014.The people were super friendly. I had a lot of fun learning how todisarm and take away weapons like an ax from an attacker.If you are thinking of taking a Martial Arts class, try this location first. Plus,the first week is a free trial week.Im planning on taking a BJJ (Brazillain Ju Jisu) class tomorrow.

Awesome unique experience for me, When I first showed up, I was nervous at first thinking I would learn more forms I would never use on the streets... But the head instructor there really educated me about their no nonsense military self-defense known as Krav Maga! I no longer have false confidence in my self-defense abilities and I now know what it takes to survive in a life or death situation and I am grateful to this school for helping me becoming a better person outside of the school and a overall better Martial Artist.My life is happier and healthier then ever. I train in Brazilian Jiu-Jitsu, Krav Maga and also participate in their MMA program as well. Top notch school in Oak Ridge and all over the East Tennessee area! If you want to compete, they will not hold you back and say no to you. They will train you and help you win like many other students have at this school. Very friendly and family oriented environment as well!Also, I have seen results in my cardio tremendously and I have received many complements over the weeks from my friends, family and just local strangers that just happen to know me. Their cardio program is spectacular and very challenging, but it is worth it! If you want the best workout of your life, then come try the unique blend of body weight training with aerobics and anaerobic exercises that will get you in the greatest shape of your life.

I have been to many schools in the pass 13 years and i have never learned so much from one school .the class melt down if you want to stay fit and feel better about yourself is a great class. The most recent schools i have been to the have not been so helpful in learning the skills i need in what i needed for my career .National Martial arts is the best for mma,bjj,carido,kids.I feel great about myself I have lost 25 pounds since i have ben here.So yet again i suggest coming and trying us out and being apart of the family.

I have been at Nation Martial Arts since it opened, and I still look forward to going each week. Dustin is extremely knowledgeable in Krav Maga, BJJ, and MMA. We take our training seriously but always keep a fun atmosphere that makes learning easy. Whether its your first class or you are a black belt you will feel welcomed and walk away feeling like you have learned something. The MELTDOWN class and I have a love/hate relationship. It is a self paced cardio workout that is sure to leave you sweating. If you are just starting out that is ok to the big thing about that class is just keep trying. 1 push up or 100 it doesnt matter.I have assisted in some of the kids events and I had fun so I am sure they had a blast. Dustin does a good job of breaking the techniques and ideas down so it is easily understandable. He, also, really focuses on respect and self control. I have spoken with parents who say there childes behavior has improved dramatically!Even when money was tight there is a reason I made this a priority in life. It is practical real world self defense that I have actually used in real life along with a great workout.

No matter how many good things I can say about this school I will feel like it wont be enough. the atmosphere is laid back while forcing you to push your hardest to achieve the goals you have in life. I have a personal friend of mine that I recommended this school to and he loves every second hes there and every second hes not there hes chomping at the bits to go back. I would suggest this school if you want to learn krav maga, learn or participate in Brazilian jiu-jitsu, kickboxing or mixed martiual arts, or if youre even looking for a killer work out. this school should be your destination for that. believe me you will not be dissappointed

Great place!

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