Amazing Medfield
Kids Martial Arts Classes:
Empowering Kids With Confidence, Discipline, and Real-Life Skills for a Bright, Successful Future!
Our martial arts programs equip kids with powerful self-defense skills, improved focus, and unstoppable confidence—setting them up for lifelong success in a supportive, fun environment.
Get started and watch your child thrive from day one!

Building Your Child’s
Confidence
+ Get Our Class Schedule,
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Kids Lead
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Build Your Child’s Confidence
Read on to see the stories of how this program transformed the lives of four kids and their parents… and how it can do the same for you and your child.
To a Caring Parent,
Hi, my name is Rolando Perez
I'd like to tell you the stories of four kinds of kids that I've seen walk through the doors of my Martial Arts academy time and time again.
Then, afterward, I'd like to tell you about how this program transformed their lives. And the joy their parents got from seeing the incredible transformations.
(Please note: On this page I say “he” a lot when talking about kids – but that's just to keep things simple. Martial Arts are just as much for girls as they are for boys!)
So without further ado…
Story #1 “ADD Kid”
Johnny could never sit still in class. His teachers thought he was just a “wild kid”. The other students would get distracted by him, and they’d have trouble focusing too.
He was smart - as smart as they come - but he just couldn’t sit still for the life of him.

If only he could focus his energy into doing one thing at a time..
Story #2 “Too Easy Going”
It wasn’t that Rebecca wasn’t smart - she just never applied herself at anything
She was a bit “too” easy going. She didn’t have anything that she was truly passionate about.
As a result, her grades suffered. She could easily make As, but she just didn’t pay attention.

She needed something that would really stir her up - and awaken her potential..
Story #3 “I asked you 10 times already”
Rick never does anything the first time he’s asked. Whether it’s homework, cleaning, taking the dog out - anything - it never gets done.
His parents spend countless hours, and tons of energy, just getting him to do simple things.

As a result, there’s always tension in the house
Story #4 “The Bully”
Every school has a bully. They prey on smaller kids, and kids with low self-esteem.
Jim was the second kind of kid. He was shy, and just didn’t have much confidence.
The bully at his school, Todd, always picked on him. Jim just took it.

He never stood up for himself, because he didn’t have the confidence to..
A Solution
Even though Johnny, Rick, Jim, and Rebecca are fictional – their stories are based off of very real ones. In fact, I can't tell you how many times parents have come in and told me almost these exact stories. Word for word.
But after just a few weeks of martial arts, this is what happens…
Clear Focus
In martial arts, children learn the powerful skill of focused attention. For younger kids and those who struggle with attention challenges, we begin with short bursts—perhaps just 30 seconds—where their only goal is complete concentration. Gradually, as their skills develop, these periods extend, allowing them to stay fully engaged in exercises or activities throughout an entire session.
The best part? Kids never feel bored or restless because they're constantly encouraged and supported.
This newfound focus doesn’t stop at our studio doors. Soon, you'll notice improvements at home—during homework, chores, or meaningful conversations. Martial arts training provides lifelong skills that help your child confidently tackle any challenge or goal they set their mind to.
It's more than martial arts—it's preparation for life.
Determined to Succeed
At Perez Martial Arts, your child sets clear, achievable goals from the very first day—and experiences the joy and pride of meeting them. Each small victory fuels their ambition, inspiring them to set even higher goals and approach each new challenge with determination and confidence.
Through consistent practice, your child learns important values like resilience, perseverance, and respect — traits earned through dedication and effort. Studies consistently show that children involved in martial arts have a significantly higher likelihood of future success. In fact, research indicates that 63% of students who earn their black belts go on to graduate from college.
Our students grow into accomplished, fulfilled adults who carry these powerful principles into every aspect of their lives, positively influencing their communities and passing these values onto the next generation.
Self-Respect
When it comes to bullies, kids in martial arts don't back down. They have the confidence to look a bully in the eyes, and stand their ground.
This is what nearly always happens…
The bully gets scared and backs down!
It happens 9 times out of 10. And for the 1 time out of 10 the bully doesn't back down – your child has the tools to defend himself. And if necessary, he'll be able to get away, and seek out an authority figure.
Most confrontations can be talked through. Occasionally, however, words aren't enough. For either situation your child will be prepared.
No one will be able to hurt him, or take anything away from him.
Completing Tasks the First Time He's Asked
In martial arts, we teach a simple yet powerful principle: When your child is asked to do something, they do it the first time — without needing reminders.
We never yell or scold kids to make this happen. Instead, children naturally follow along because they see their peers doing the same. They’re motivated by wanting to fit in, build friendships, and earn recognition from their instructors.
Usually, after just a few weeks, parents notice remarkable changes at home too. Parents frequently express sincere gratitude as their children start willingly following directions the very first time they're asked.
For families who’ve struggled with listening skills, this transformation is nothing short of a blessing.
Finally Paying Attention
Parents of children with attention challenges breathe sighs of relief within just weeks of starting martial arts.
That's because martial arts classes emphasize clear, respectful communication: we teach kids to look people in the eyes when they speak and listen. Children quickly discover that eye contact is key to understanding, connection, and respect.
Soon, they start naturally using these listening skills at home and school. Both parents and teachers are amazed at the noticeable improvements. They often comment, wide-eyed, on how dramatically the children’s attention spans have grown and how effectively they now engage in everyday conversations and tasks.
For many, martial arts becomes the missing piece to achieving consistent, meaningful focus.
- Weight loss
It's easy these days for kids to not exercise. As a result, many children experience weight problems at a young age.
- Martial Arts is an amazing form of exercise
Our child will be active the entire time. But there's no pressure on him to do anything he can't.
We'll encourage him to do his best – but this isn't boot camp or anything. 😉
Most importantly, TheY’ll have a ton of fun
And if they happens to be overweight – martial arts will help them get down to a healthy weight. This reduces risk of increasing many health problems that can occur now, and later on in life.
Kids' Martial Arts also increases energy, alertness, and overall happiness.
According to our parent's, their kids have never feel better.
There are honestly countless other benefits kids get with martial arts.
But rather than tell you about them myself- just listen to what these parents had to say..
"A Significant Change, in only two short weeks."
Gary has a bit of a temper, but I've already noticed the change. He's more respectful to me. And his teachers can't believe it! He calls them “ma'am” and “sir”. No other kid in his class shows their teachers this much respect.
It really makes me feel great, and I feel like I've done a great thing for myself and my child by enrolling him in this martial arts class.
- Paula Wright, Gary's Mom
"She just can't wait for 'martial arts days'..."
At first I wasn't sure if Ashley would like the program. After all, she's only 6, so she never really sticks to anything.
Boy was I wrong! She gets extremely upset if we ever have to miss a class now. And I can tell she's more focused, more attentive, and just all around happier after starting this program.
- Susan Acosta, (Ashley's Mom)
"The Bully Backed Down"
When Brian got off the bus today, and got in the car, he couldn't stop talking about how he stood up to this bully who had been picking on him for weeks! He said the bully backed down, and everyone saw it!
I got so choked up that he looked at me and asked me why I was crying.
I just told him I was so proud of him.
- Andrea Leonard, Brian's (age 8) Mom
"Unbelievable! He did his homework the first time I asked!"
Hey, I just wanted to tell you that Michael did his homework today, the first time I asked him!
I’m still in shock! I know it’s because of what he learned in class!
You have put together an incredible program.
Thank you so much.
- Marci Williams, (Michael's Mom)
It’s results like these that I live for.
When I hear stories like these - I know I’m in the right profession.
Where else could I get to hang out with the coolest kids on earth - and help their parents at the same time?
It’s truly an honor for me to serve you and your child.
You can see these results, too!
Maybe even better!
All you have to do is call us now at (508) 203-1777!
You'll instantly talk with one of our friendly staff members. They'll share our class schedule, go over our No-Risk Web Special, and explain exactly how we can get your child to unlock their true potential in our program.

100% Money Back Guarantee.
And your purchase is completely protected
If after a few classes you think this isn't the right fit for you and your child, simply let us know and we'll gladly refund you in full.
That way you can use that same money to invest in something else for your child.
But chances are you will love it here. And so will your kid. Either way – you're more than welcome to try it out risk free.
Sensei Rolando Perez
4th Degree Black belt
* Money back guarantee only applies to Web Special Offer.
Now, if you still have some questions - you’re welcome to give us a call.
Or, you may find the answers below..
Frequently Asked Questions

And remember, your purchase is completely risk-free because of our money-back guarantee.
Getting Started is Easy
To get started, simply enter your name and email above, and press the “Get Started” button.
You’ll be taken to a page where you can view our kids' class schedule and learn about our web special, which you can purchase immediately. After that, you’ll be directed to our booking page, where you can schedule your child’s first class at a time that works best for you.
It’s quick, simple, and designed to get your child on the mat as soon as possible!
WARNING!
Word about the results children are seeing is spreading from parent to parent like crazy! Our classes may fill up at any time.
To ensure that your child gets a spot, take action now and Sign up for our Web Special!
I can't wait to meet you and your child, and get started!
Sincerely,
Sensei Rolando Perez
4th Degree Black belt
Building Your Child’s
Confidence
+ Get Our Class Schedule,
Prices and Web Specials!
Kids Lead 1
*We hate spammers and hope they get roundhouse kicked in the face! We value your privacy and will never share your information with anyone, ever!
Why Choose Martial Arts for Your 6-12 Year-Old Child?
At
Perez Martial Arts, we believe martial arts is a powerful tool for personal growth and character development for kids. Our specialized programs for children ages 6–12 focus on building essential life skills that set them up for success in school, at home, and beyond.
By practicing martial arts, your child will:
Enhance Focus and Discipline:
Learn to stay attentive, follow instructions, and develop a strong sense of responsibility.
Build Confidence:
Overcome challenges, set goals, and celebrate achievements to grow self-esteem.
Develop Physical Fitness:
Fun, engaging classes improve strength, coordination, and overall health.
Learn Respect and Teamwork:
Build positive relationships in a supportive environment that values cooperation and mutual respect.
Proudly serving families in Medfield, Dover, Sherborn, Westwood, Walpoleand , Perez Martial Arts offers a safe and inclusive space where kids can thrive both on and off the mat.
Ready to start your child’s journey?
Contact us today!