New Mind New Body Fitness
“Love when she hosts events, she always brings vendors that will help with overall health and wellness.”
Best Personal Trainers near Fontana, CA
2 of these trainers are based in Fontana; the others serve Fontana from towns including Rancho Cucamonga (6 mi), Upland (12 mi) and Rialto (4 mi).
1 open 24/7 · 14 open weekends · all 15 rated 4.5+
Data verified October 18, 2026
Tyler Sapp Personal Training
“If you are looking for someone to help you get in shape or help prepare for a competition this is your guy.”
Upec Fitness
“There is so much you can't learn on your own, Mario and Mark are great at seeing what you are doing wrong and helping you adjust and learn.”
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Next Level Sports Massage
“He is very experienced in what he does and really gets deep into the muscles to release tension Thank you Marco!”
Awareness Training
“He has inspired me to educated myself on food not only to lost weight but to understand how the overall body works for you and how each system is significant to one another .”
Fitness Underground
“Going for a year or so, amazing gym, vibes are uplifting to hit the gym harder.”
This page lists 15 personal trainers and training gyms recorded for Fontana, CA. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.
Area overview: Fontana, CA
The 15 trainers on this page are rated from 4.8 to 5.0 across 1,160 reviews; 11 have 50 or more reviews. The topics that come up most in reviews of the trainers on this page are "atmosphere" and "knowledge". 1 is open around the clock; 14 are open on Saturdays and 8 on Sundays. 5 have ten or more years of experience, the longest 24 years. 1 offers a free trial or consultation and 2 list coupons or special offers. We have a website on file for 14 of the trainers on this page; 13 publish a contact page; 6 list a public email and 4 take bookings online. We count these figures across the trainers on this page; distances are straight-line, and hours and prices change, so confirm the details with the trainer before you enroll.
Why are some trainers here not in Fontana?
2 of the 15 listings are based in Fontana. The rest come from other towns within 15 mi. Distances are straight-line, and plenty of trainers take clients from further out than their address suggests.
Wisdom's Fitness
“Ive been training at Wisdoms Fitness since 2019 and at 52, ive never been stronger or in better shape in my life.”
Crossfit Fortem
“All the coaches take the time to learn your goals and coach you as an individual, not just a one size fits all approach.”
Warzone Boxing Club
“The coach is amazing he's really helpful and is really good with the training and conditioning.”
Warzone Boxing Club
“10/10 boxing gym if you're ever looking for a gym, warzone is definitely the right place to come to.”
BIG Speed and Strength
“Been with BIG since day one and hands down, Jacob and Nadia are two of the most dedicated and knowledgeable trainers I've had the pleasure of working out with.”
Inland Peak Performance and Wellness
“It's a great facility very clean and the staff is so friendly!”
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Vibe Fitness Training Facility
“I could go on, but I'll leave it at this—if you're ready to take the next step in your journey, whatever that may look like, do yourself a favor and check out Vibe”
The Fitness Bureau Training Facility
“Whether you're just getting started, getting back into it, or trying to take things more seriously, it's a good place to do it without feeling judged.”
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Xhale Fitness & Yoga Studio
“I have never been in a gym with a more welcoming culture!”
Why these companies made our list
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