Welcome to Our Thornton Location


Traditional Martial Arts, Life Changing Results

2300 E 120th Ave Suite 112, Thornton, CO 80233

Call: (303)-453-1200

Email: [email protected]

SChedule Your Free 1-on-1 Session

SIGN UP TODAY for a FREE private lesson and evaluation, and let us show you how we can help your child, yourself, or your entire family to Reach the Peak! Class sizes are limited, and will fill up quickly, so act now to reserve your spot in our Award-Winning SKILLZ Child Development Program or our Internationally Certified Martial Arts Program!


SKILLZ is a child-development program created by a team of experts in the field of martial arts and child psychology, and administered by our awesome team of Certified Pediatric Ninja Specialists! Students are divided into small age groups to focus in on their unique physical, intellectual, emotional, and social needs at each developmental stage of their growth. 


Soo Bahk Do Moo Duk Kwan is a traditional Korean martial art, focusing on core values including confidence, focus, and discipline, physical values including flexibility, balance, and stability, and overall health for the body and mind.

OUR Programs

Early SKILLZ – Ages 3 & 4

Basic SKILLZ – Ages 5 & 6

Core SKILLZ – Ages 7-9

Soo Bahk Do – Ages 9 and Up

Teens and Adults – Ages 13 and Up




Flexible Tuition Options

NO Long-Term Contracts

Children learn best through two different methods – play and structure. Our proven child development program uses high-energy martial arts training to provide both! Parents will see quickly growth in their child’s development, sometimes after just one lesson. 

Continued training will lead to improvements in the areas of physical, intellectual, emotional, and social development. Beyond this, students learn the important values of confidence, respect, motivation, perseverance and so many more, all while having fun!

Martial arts training is a great opportunity for all children ages three and older to strive to be their best. In a world full of distractions and screen time, our program can help your child to focus their energy in a positive direction, and to become more successful both on and off the training mats.

Our professional instructors tailor their teaching methods the the developmental and personal needs of each student, providing an even greater chance for improved student performance. This kind of child-friendly and family-friendly atmosphere creates an ideal environment for growth and learning.

Don’t Just Take Our Word For It.

See What Students and Parents Are Saying About Our Program.

I have three boys, all three of whom attend classes at Peak. We have been a part of the Peak family for over 10 years, and it really is just that, a family. They support my family and my boys and are always there to help my kids overcome obstacles and be successful. We love Peak Martial Arts!

– J. Armstrong

My son has attended this martial arts studio for almost four years. He has learned confidence, control, and teamwork, in addition to the martial arts curriculum. Thus, I enrolled my youngest daughter as well. I would highly recommend this studio to any one looking for a place to study! 

– T. Peterson

I have two kids who have been going here for years. The instruction is top notch. The Mitchell’s and their staff provide fun, motivating, and friendly guidance for kids, adolescents and adults. The org feels like a family, parents and kids know each other and talk like friends. The org will support levels as far as the students want to go, from simple fun for youngsters up to national and international tournaments with fighting variations like boxing, weapons training, and choreographed individual and team events. If you’re looking for a sport to keep your kids active, build discipline, develop coordination, or just to make friends, stop in for a chat.

– I. Caswell

Honestly, an amazing place! My grandkids are learning about self-control, discipline, structure, flexibility, and all about hard work…in a safe and positive environment! It’s our happy place! Thanks for the wonderful and organized classes!

– T. Coon

I can’t say enough amazing things about peak. My daughter’s been going for 2 and half years and she has grown so much. The amount of care and time the instructor put into each child really makes all the difference!

– J. Raines

Traditional Martial Arts

Life Changing Results


Soo BahK Do

Our H0urs

Monday-Friday: 7:30am – 8:30pm

Saturday: 9:00am – 2:00pm

Free 1-0n-1 Private Lesson