Define Fitness
Training location
Online now
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If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
I help people build strength, energy, and confidence through consistency—not hype. My job is to keep you showing up and pushing just enough for real, sustainable progress.
With 22 years in business and a small, dedicated team, you’ll get focused support and guidance every step of the way. We’re here to make training something you can actually stick with, not just a quick burst of motivation that fades.
If you’re ready for steady progress and a coach who’s in it for the long haul, let’s get started.
Overview
Serves Denver, CO
Background checked
3 employees
22 years in business
Business hours
This pro hasn't listed their business hours.
Payment methods
Ask this pro about their preferred payment method.
Services offered
Event to prep for
Fitness goals
Lose weight
Get toned
Build muscle
Gain flexibility
Client age
Younger than 18
18 - 22 years old
23 - 30 years old
31 - 40 years old
Projects and media
Projects and media
Reviews
Exceptional 5.0
10 reviews
5
100%
4
0%
3
0%
2
0%
1
0%
Your trust means everything to us. Learn about our review guidelines.
Matthew B.
Jan 17, 2012
From Google
I have know Carlos for some time, he is a superb personal trainer and coach. The cost is very reasonable and he keeps the sessions interesting and and you stay involved. They also provide excellent dietary and supplement advice; it is truly full service training.
Alex L.
Jan 19, 2012
From Google
Carlos is a great personal trainer. He has helped me accomplish many of my fitness goals by changing programs based on my goals. When I was focusing on building muscle we worked on individual muscle groups and when I signed up for the Tough Mudder he changed the routine to a whole body approach. Carlos is always listening and adapting to your goals and motivating you to accomplish those goals. I worked out with Carlos for nearly 4 years before I had to move and have not been able to find a suitable replacement since I moved. Above all Carlos truly cares about everyone of his clients.
Nick G.
Nov 19, 2014
From Google
Simply the best.This group knows what they are talking about. I have reached all of my fitness goals so far. They are skilled, fair, and fun to be around. It is never hard to show up.I certainly recommend Define Fitness.
Collin S.
Aug 6, 2026
From Google
Carlos is an amazing fitness coach! His programs, both workouts and dietary, got me into the best shape of my life! Whatever your goals are, he will get you there.
Ellen O.
Aug 6, 2026
From Google
Very knowledgeable. Carlos is great to work with. He makes workouts fun!
Credentials
Background Check
Carlos Martin