Testimonials

Stories from our family.

Member Transformations

Real people. Real change.

High In10sity Member transformation before and after

Real member result

Leaner, stronger, more confident

"The coaching and community changed everything for me."

High In10sity Member

High In10sity Member transformation before and after

Real member result

Down the weight, up the strength

"I finally found a place that pushes me and cheers me on."

High In10sity Member

High In10sity Member transformation before and after

Real member result

Stronger, healthier, unstoppable

"I never thought I could feel this good in my own body."

High In10sity Member

I just attended my first class and I have to say it was one of the best classes I’ve taken in a very long time. I love cardio and I love weightlifting. This was a perfect mix of both. The instructor is very motivating and keeps you going I definitely will be coming back.

Jordan Vera · Google Review

I love the workouts and the Great vibes we hace so much fun ❤️❤️❤️

araceli galeana · Google Review

I have had the privilege of working out with Danielle for 6+ years! She is an excellent trainer! Danielle has provided me with the knowledge and has motivated me in making progress towards my goals. I highly recommend her classes!

kimberly miller · Google Review

If you’re looking for a gym that pushes you to be your best in a motivating, welcoming environment, High In10sity Fitness in Thornton is the place to be — and Danielle Sandoval is the reason why. Danielle brings the perfect balance of intensity and encouragement to every class. She has a gift for reading the room, pushing when needed and offering modifications without hesitation. Her energy is contagious, and she creates a space where everyone — no matter their fitness level — feels supported and challenged. What really sets Danielle apart is her attention to form and detail. She genuinely cares about your progress and takes the time to correct and guide in a way that builds confidence and prevents injury. Danielle delivers every session with knowledge, passion, and a positive attitude. Highly recommend!

Natalie Kilburn · Google Review

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