Master Trainers of California

Master Trainers of California MTC is an indoor bootcamp offering daily access to unlimited group personal training classes that are challenging, fun, and motivating.

Modesto's #1 HIIT Bootcamp since 2017 | Bucked Up Coupon Code MTCJEN20 saves 20% on all supplements | 500+ transformations, 10,000+ lbs lost | FREE first class | Classes M-F 5:30am, 9:15am, 5:15pm, 6:15pm | InBody 270 scans | Kids club included

Don’t let your kids “being out of school” the reason you stop or don’t start training this summer! In case you forgot, I...
06/05/2026

Don’t let your kids “being out of school” the reason you stop or don’t start training this summer! In case you forgot, I have a kids area that is secured and ready to go!! No additional charges for this! Come try a class for free, see how you like it! My current promotion is four weeks for $75. Monday through Friday 5:30 AM, 9:15 AM, 5:15 PM and 6:15 PM.

Summer is here!! Bring your kids in my SECURED kids cave!  New toys! Tv to watch! Free of charges! 4 week for $75       ...
06/05/2026

Summer is here!! Bring your kids in my SECURED kids cave! New toys! Tv to watch! Free of charges! 4 week for $75

05/29/2026

Master Trainers offers a fun, results‑driven bootcamp experience in Modesto, designed to support every fitness level with structured coaching and a positive training environment. Our sessions are energetic, efficient, and built to help members improve strength, endurance, and confidence. New participants can take advantage of our 4‑week $75 promotion to get started with a strong foundation. M-F 5:30 AM, 9:15 AM, 5:15 PM and 6:15 PM. Located at 1721 Prescott Rd. Next to Crocodiles bar on Briggsmore and Prescott.

05/28/2026

10 years, I’ve put up with you. 😅 I still remember the first phone call when you said, “we’re lots of fun” you weren’t lying. It’s never a dull moment with you. Unless you’re low on carbs and a kid gets in your way while you train. But most the time we get “the blessing” 🥰🔥💪🏼 Congrats on being in the most challenges at …I’m going to get you a trophy for that one. 🏆🤪😂
Here’s to many more years together ❤️✌🏼 love you old lady!

05/28/2026

If 👏🏼you👏🏼 really👏🏼 want👏🏼 it, 👏🏼you👏🏼 will👏🏼 make👏🏼 it 👏🏼happen! 🔥🔥 As we come to an end out our 16 week online program I am fully confident it has “clicked” for . Not only was she able to train at home, so we able to stick to her meal plan while returning to work (flight attendant)
Workin’ mommin’ wifin’ she did it.
She didn’t use ANY EXCUSES as to why she can’t finish what she started. That’s my kind of people right there!
DM me to start your online or in house bootcamp! I am now accepting after pay go check out my website for prices an programs! Link in my bio! Jennifer Haines

🔥 ❤️Good energy with this crew! 🔥❤️ Come to  and find your crew! 4 week for $75 is my current promo. Tag a friend who wa...
05/24/2026

🔥 ❤️Good energy with this crew! 🔥❤️ Come to and find your crew! 4 week for $75 is my current promo. Tag a friend who wants to join! Meal plan is included! 💪🏼

I genuinely love it when couples come to my gym and begin this journey together. There is something special about gettin...
05/24/2026

I genuinely love it when couples come to my gym and begin this journey together. There is something special about getting healthy together and building healthy habits side by side — showing up, eating better, lifting heavier, choosing discipline over excuses — it changes more than their bodies.
Have you and your significant other wanted to come try my gym?! Come try a class for free! Tag someone who may be interested!

Herkus the circus 💪🏼 19 lbs and 8% body fat gone! 2nd place winner.   Always a good time when you’re around. Good job 👌🏼...
05/24/2026

Herkus the circus 💪🏼 19 lbs and 8% body fat gone! 2nd place winner. Always a good time when you’re around. Good job 👌🏼💯

Raffle basket winner!   Throughout the 8 week challenge there were multiple chances to win extra tickets. One of them wa...
05/24/2026

Raffle basket winner! Throughout the 8 week challenge there were multiple chances to win extra tickets. One of them was a sit up challenge. She won a ticket, and that was the winning ticket that was pulled today! Enjoy all your goodies!! 👌🏼🔥👌🏼🔥

When you come in not knowing anyone and you meet your people. One thing I love about my gym, everyone is so welcoming. S...
05/24/2026

When you come in not knowing anyone and you meet your people. One thing I love about my gym, everyone is so welcoming. Sky, you’re officially a part of the fam!

Address

1721 Prescott Road
Modesto, CA
95350

Opening Hours

Monday 5am - 7pm
Tuesday 5:30am - 7pm
Wednesday 5am - 7pm
Thursday 5:30am - 7pm
Friday 5am - 7pm
Saturday 8am - 9am

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