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HIIT School
Transformative fitness with expert coaching and a supportive community in San Jose.
5
Doctor
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Transformative fitness with expert coaching and a supportive community in San Jose.
HIIT School is a premier fitness establishment in San Jose, CA, specializing in high-intensity interval training and strength conditioning. Led by passionate trainers like Nick, Sarah, and Claire, it offers personalized programs for all ages, including youth training. Reviews highlight a welcoming environment, top-notch equipment, and a strong sense of community that motivates clients to achieve real results. The facility is clean and well-maintained, with recovery tools available, making it a trusted choice for those seeking effective and engaging workouts.
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Dynamic, varied high-intensity interval training sessions designed to boost cardio, strength, and endurance with no repetitive workouts.
Specialized programs for kids and teens, focusing on injury recovery, confidence-building, and overall fitness in a fun, supportive setting.
One-on-one coaching with expert trainers like Nick, offering customized plans to meet individual fitness goals and ensure optimal progress.
Engaging group activities and social events that foster a welcoming atmosphere and encourage camaraderie among members.
Access to advanced recovery tools and techniques post-workout to enhance muscle repair and overall wellness.
Overall rating
Chris Hirz
HIIT School has been a game changer for me. The workouts are so great and they change it up so often, you never do the same workout twice. It never gets boring. Trainer Nick is passionate about this program and his students and it shows every day. Additionally, the other people that work out at HIIT are really welcoming. I have never been one to feel comfortable in a gym environment, but the sense of community at HIIT is totally different from other gyms I've gone to. The other people are of all ages and skill sets, but everyone supports each other and are very friendly.
Maria Isabel Galvan
The vibes here are unreal people here are always welcoming. Love Sarah’s energy and friendliness.Trainers Nick and Claire are top-notch, constantly pushing you in the best way while being super helpful and knowledgeable. The setup, equipment, and recovery tools are all next level. This gym truly exceeded my expectations. Highly recommend!
Ty Chatchaidech
I LOVE HIIT School and have been consistently going there for a year. I have been looking for a place close to home in Willow Glen to fit into my routine that will provide great results, and the HIIT School is it! Nick and Sarah are an awesome team—Nick is an excellent trainer who pushes you to be your best, and Sarah does an incredible job creating a welcoming, supportive community that makes you actually want to keep coming back. The facility itself is top-notch: clean, well-maintained, and fully equipped. There are also great recovery options available after your workouts, which is a huge plus. Highly recommend HIIT School if you're looking for results, community, and a consistently positive training experience.
David Trinh
If you want real results and a coach who genuinely cares, Nick at HIIT School is your guy. We’ve known him for years, and here’s the truth: he doesn’t just go through the motions he lives for his clients’ success. Our daughter Emma started training with him after an injury, and the difference in her strength and confidence blew us away. But it’s not just about workouts. Nick’s the kind of person who makes you want to push harder because you can see how much he believes in you. And here’s something most reviews don’t say: he’s changed how I think about my own work. We bounce ideas off each other, and his passion is so contagious it’s rubbed off on my business. That’s rare someone who doesn’t just train bodies but lifts people up in every way. Bottom line? If you’re looking for fluff, go somewhere else. If you want a coach who’ll fight for your progress like it’s his own, HIIT School’s the only place we’d trust. Nick and his team? They’re the real deal.
LeHang Trinh
Nick has been absolutely phenomenal! Our 13-year-old daughter, Emma, suffered an injury at the beginning of summer, and we were hesitant about jumping back into training. However, once she was cleared, we enrolled her in HIIT School’s youth strength and conditioning program. In just a matter of weeks, the progress has been incredible—we can physically see the difference in Emma’s strength, confidence, and overall fitness. Nick’s approach is the perfect blend of expertise, encouragement, and inspiration. He creates a supportive environment that pushes kids to reach their potential while keeping it fun and engaging. We also adore Sara and the entire HIIT School team—they truly care about their students and go above and beyond to ensure everyone succeeds. If you’re looking for a program that delivers real results with coaches who genuinely invest in your child’s growth, HIIT School is the place to be. Nick and Sara, thank you for everything—you’ve made a lasting impact on Emma’s journey!
