YOU Choose YOUR Best Fit

No memberships required, no up-sells, no hassles.

We know it says “membership” in the wording, but that’s because we consider everyone a member of the family.

Remember to keep scrolling for more info or just click on these links to jump to that section!

Not Your Average Fitness Studio

Membership Not Required

I know, right?

No Registration / Cancellation Fees


No Upselling

Focused on Group Exercise Classes/Workshops

Open 6 Days a Week!

Monday – Thursday  |  5 AM – 9 PM

Friday  |  5 AM – 7 PM

Saturday  |  6:30 AM – 11:30 AM

Crazy Affordable

Not exaggerating!

After-School Classes

It’s like childcare with a boost!

Class Rates
(a la carte, No Membership Required)

If you’re not sure you will be doing all your classes with us, or you’re stuck in a gym membership but want to take a class here and there, no problem!

Just pay for the classes you want to take. No fuss, no muss (what does muss mean anyway?).

Schedule of Classes

*subject to change.

Told you we weren’t exaggerating……

Membership Pricing

if, on the other hand, you find you’re taking our classes more often than not, it may be more affordable to get a monthly membership.

Each additional family member gets $10 off their membership (must be on the same account). Please contact us to sign up for this option.

No Need for Cumbersome Gym Equipment you don't use

and isn’t effective anyway!

No Overly Aggressive Sales People

when all you want to do is workout!
At Hard Core Fitness Studio, you won’t find yourself wandering around the gym waiting for a machine or trying to avoid sales people.

We have a beautiful, well-equipped facility with nice restrooms and dressing rooms.  There is plenty of parking and we’re directly off the freeway; so no excuses for not stopping by on your way to or from work.

YOU choose what works best for you on YOUR terms.

What Our Customers Are Saying…

“BURN™ is challenging to each person regardless of whether you’ve taken the sessions for years or just one day. I love that each unique session is filled with people of multiple fitness levels and that we all support and motivate each other to keep moving forward. My body and health have continued to improve over the 2 years of doing BURN™.  I can’t imagine NOT having Maria Guerra and her BURN™ program in my life!” Felicia Hamm

“BURN™ with the AMAZING Maria Guerra was the best experience of my life. Not only did i learn to eat healthier and loose weight, but I also learned to not give up on myself and to never say I CAN’T.” Adriana Osornio

“Maria Guerra is an outstanding fitness expert and excellent trainer. I highly recommend her BURN™ program and specialty classes. With BURN™, Maria helped me achieve a fitness level like no other program I’ve ever taken. As a trainer, Maria tailored the program to fit my individual needs and fitness abilities, and she encouraged and motivated me to achieve my goal. I am deeply grateful!” Sofia N Linn

“Wow! The first time attending Maria’s Zumba® class was a huge life-changer for me. I wasn’t new to Zumba® but, she totally made me move like I didn’t know I could. She inspired me to live a healthier and active lifestyle. Maria’s class is so fun and full of energy that you forget you’re working out. Best Zumba® class ever!” Yesenia DeLaCruz

“When I decided to start Zumba® due to medical reasons, I wasn’t expecting more than a good workout with a twist. I took my first class with Maria and I instantly fell in love with her energetic style, fitness knowledge and incredible personal story. She is my inspiration and my hero, and I strive to be like her one day. She is a force of nature with many talents and all of us who know her are very fortunate. Thanks for all the amazing sessions Maria and Let’s Zumba®!” Elsa A. Slusher

“Maria’s Zumba® classes rock! It’s like a party on the dance floor for all levels that want to just have fun. Dance to great music, learn some new moves and count on an awesome workout!” Deborah Swanner

“I enjoy a good work-out and Maria knows how to push you to limits you weren’t even aware you had! Her energy is contagious and incredibly motivating. I love her teaching style and being challenged more & more with every work-out.” Sandy Jaramillo

“I worked with Maria on a Television Show called Dale Con Ganas (2011-2012, Univision). She was very nice to be around and super professional. I watched her help families lose tons of weight together in a few short months. Since the show, I see her still helping people everywhere become healthy! ” Tim Brown III

“Maria is a great motivator. She sure pushed me and I feel proud when I’m able to get down and dirty. I feel like a warrior after her classes!” Veronica Zuñiga

Frequently Asked Questions

I haven't exercised in a long time. Do you have beginner's classes?
All of our classes are designed for all fitness levels. Go at your own pace and increase intensity and speed or resistance as you get better and stronger. Don’t get me wrong, you will be pushed, but never beyond your realm of possibilities. You’ll be impressed at what you can already accomplish in the right environment and under the right circumstances.

Give it a try and see for yourself!

I just recovered from an injury. Is it safe to take these classes?
That totally depends on the injury and how well you’ve healed. This can only be determined by you and your doctor. We strongly recommend that you get cleared by a physician before going back to exercising after any type of injury or illness recovery. When you have been cleared to return, then you can start any of our classes, at your own pace. You can increase intensity and speed as you feel better and get stronger.
What is your refund policy?
Because we don’t charge registration or cancellation fees, we are not able to offer refunds. Once a class, BURN™ Session or month of membership is paid for, it’s yours so you might as well use it!

However, we know “stuff” happens and are more than willing to work with you to make other accommodations, like an exchange for another class (24 hour notice) or even transfer to another person.

How do BURN™ sessions work?
BURN™ is a 6-week program that starts with an orientation day which includes measurements, a review of basic form and techniques and a breakdown of the warm-up routine that will be used for that session. A fit test is done on the second day (don’t worry, everyone passes). Each 6-week session ends with a “graduation” which includes measurements, fit test and even prizes!
If I sign-up for a BURN™ session in a certain time-slot, am I limited to only that time slot?
Not at all! If one day you can’t make it to your BURN™ group, you are welcome to drop in to another group on that same day. However, some groups may be full so please message us prior to coming in to make sure there is space.
Do you have a nutrition program to lose or gain weight?
Maria is certified as a Weight Management Specialist. Appointments are available to obtain a personal nutrition plan. A version of this is already included in the BURN™ program.

Don't Be Shy

If we didn't answer all of your questions, feel free to drop us a line anytime.

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