NJ's #1 Kids Martial Arts
Transform Your ChildInto aConfident Leader
Martial arts training that builds discipline, focus, and life skills. ZENTAI means "whole" — we develop the complete person: body, mind, heart, soul, and spirit.
Why ZENTAI?
We are not just building martial artists. We are building leaders.
The Problem
Kids today face bullying, screen addiction, low confidence, and lack of discipline. Parents struggle to find structured programs that actually develop character.
Our Solution
ZENTAI's science-based SKILLZ curriculum uses martial arts as a vehicle for wholistic development — physical, intellectual, emotional, and social growth.
The Result
Confident, focused, respectful children who succeed in school, at home, and in life. A whole family transformed through shared values and community.
The Moment Everything Changes For Your Child
Every kid who trains with us walks the same three steps — from hesitation to breakthrough to belief.
The Challenge
They step on the mat unsure. Nervous. Maybe hiding behind you. The uniform feels big. The room feels bigger.
The Breakthrough
A coach kneels down. A drill clicks. They try, fall, try again. Something inside shifts — they realize they can.
The Achievement
They walk off the mat standing taller. Eyes up. And that night at dinner, you hear it: 'Mom, I did it.'
— And then it happens.
Age-Specific Programs
Every child develops differently. Our programs are designed for each developmental stage, not one-size-fits-all.
Award-Winning Excellence
ZENTAI has won Best Martial Arts School in every city we operate, in both counties, and is ranked #1 in all of New Jersey.
In the News · The Observer · September 2026
10 Years of ZENTAI. This Story Belongs to All of Us.
When Naomy and I opened ZENTAI in 2016, we had a simple vision.
We wanted to create a place where children could become stronger, more confident, more disciplined, and more prepared for life.
What we could not have imagined was how deeply this community would become part of our own family.
Over the last 10 years, we have watched children take their first class, earn their first belt, struggle, grow, become Black Belts, graduate, and in some cases come back to lead the next generation.
We have watched parents become friends. Students become coaches. Families celebrate some of their greatest moments with us.
And through every season, this community continued to believe in what we were building.
Today, ZENTAI has grown to more than 1,000 students, four schools in New Jersey, and a nonprofit mission reaching children beyond our own communities. But when we look back, the numbers are not what mean the most.
It is the people.
The children who grew up on our mats.
The parents who trusted us with someone they love more than anything in the world.
The coaches who have poured themselves into our students.
The families who stayed, supported us, encouraged us, and helped turn an idea into a village.
The Observer recently shared the story of ZENTAI's 10th anniversary and the journey that brought us here.
But the truth is, this is not just our story. It is yours too.
Thank you for trusting our family to be part of yours.
Thank you for allowing us to teach your children, challenge them, believe in them, and watch them grow.
And thank you for helping build a community that Naomy and I are incredibly grateful to call home.
We are only getting started.
With gratitude,
Allen & Naomy DePeña
Heart of ZENTAI
Changing Lives Beyond the Dojo
Through our non-profit Martial Arts For All, we provide free martial arts, life skills, and leadership training to over 100 underprivileged children every week in Licey, Dominican Republic.
We also organize annual toy drives and partner with organizations like Mercy for My Neighbor to serve our local communities. Because building leaders means building a better world.
Built to Lead: Our Core Values & Guiding Principles
How ZENTAI develops whole leaders, not just martial artists
Core Values
Gratitude
I am always grateful, no matter what
Your child will learn to recognize and appreciate the good in every situation—building resilience and a positive mindset that transforms how they face challenges.
Integrity
I do the right thing even when it's hard
Character over convenience. Your child will develop the moral compass to make tough choices and stand by their principles.
Respect
I treat others as I want to be treated
Beyond belt techniques, we instill genuine respect for peers, instructors, and themselves. Your child will become someone who lifts others up.
Responsibility
Step aside, I got this
Your child learns to own their outcomes. We teach accountability and self-reliance—the foundation of becoming a leader others can trust.
Growth
I get better every day in every way
We cultivate a black-belt mentality where improvement never stops. Your child will develop confidence knowing they're constantly evolving, in martial arts and beyond.
Guiding Principles
First
People over programs
We put people first, systems second. Your child isn't a number to us—we're family. We personalize every student's journey, celebrate their unique strengths, and adapt our approach to help them succeed.
Excellence
We never stop improving
We embrace continuous improvement. Your child will develop a growth mindset that applies to martial arts, school, and life—understanding that progress beats perfection.
Giving Back
We rise by lifting others
Your child learns that true strength comes from service. They'll grow up understanding that their martial arts training is a tool to help and lead others, building character that lasts a lifetime.
Intentional
We act with purpose in everything we do
Every class, every drill, every conversation has purpose. Your child won't just go through the motions—they'll develop focus, discipline, and an understanding of why they're working toward their goals.
Fun
If you're not having fun, you're doing it right
Martial arts should bring joy, not stress. Your child will train with instructors who genuinely love what they do, in an environment where effort and laughter go hand in hand.
Ready to Transform Your Child into a Whole Leader?
Join ZENTAI and watch them grow in confidence, character, and capability.
5.0 Stars — 1,339 Google Reviews
What Parents Are Saying
"Our daughter has been a student since she was 3 years old. She loves it. The coaches are very attentive and they teach different skills and values. They have helped develop her confidence and athleticism."
Jennilyn-Eve
mom of a 5-year-old — Belleville
"My son has made SOO much progress in the two months that he has been here — from initially not wanting to step on the mat, to now screaming the student creed!"
Leah T.
mom of a 4-year-old — Belleville
"My daughter and nephew did a trial class and automatically signed up RIGHT AWAY! I'm completely convinced that they'll get my daughter right with focus and discipline."
Shonte E.
mom of a 6-year-old — Belleville
"My eight year old has been attending classes for 7 months. She has increased in confidence and learned a lot about the core values — respect, perseverance, loyalty, determination and integrity."
Amy D.
mom of Sofia, age 8 — Belleville
"Our daughter has been a student since she was 3 years old. She loves it. The coaches are very attentive and they teach different skills and values. They have helped develop her confidence and athleticism."
Jennilyn-Eve
mom of a 5-year-old — Belleville
"My son has made SOO much progress in the two months that he has been here — from initially not wanting to step on the mat, to now screaming the student creed!"
Leah T.
mom of a 4-year-old — Belleville
"My daughter and nephew did a trial class and automatically signed up RIGHT AWAY! I'm completely convinced that they'll get my daughter right with focus and discipline."
Shonte E.
mom of a 6-year-old — Belleville
"My eight year old has been attending classes for 7 months. She has increased in confidence and learned a lot about the core values — respect, perseverance, loyalty, determination and integrity."
Amy D.
mom of Sofia, age 8 — Belleville
If you're looking to find structure, definitely this is the place to be...
The coaches, they teach really well, gives all the fun and helps us learn better.
Zentai has always been that comfortable environment and fun environment...
5 Locations Across New Jersey & the Dominican Republic
Frequently Asked Questions
Ready to Start Your Child's Transformation?
Book a free trial class and see the ZENTAI difference for yourself. No commitment, no pressure — just an incredible experience.