Best Personal Trainers in Dallas

Our all military veteran staff are the best Dallas personal trainers! We are comprised of the most well-rounded fitness leaders in the area. All trainers on staff share the same values and passion for helping others. Your experience with Tough Fitness is simply imagined once you understand our core values.


Our staff understands the value of intentionally challenging yourself.


We believe in coming from a place of constant growth.


We understand the importance of and the challenges involved in your journey.

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Sergeant Evan Duncan

Tough Fitness Dallas | Owner

Marine Corps Veteran

Evan served 8 years in the Marine Corps as a Martial Arts (MCMAP) and Fitness Instructor and had tours to Iraq and Africa. He decided to take what he learned leading, training and motivating Marines and use it to start Tough Fitness in 2012 . 
The skills he acquired from years of training the world’s elite along with certifications from Cooper Institute and the American Council on Exercise enabled him to start and grow Tough Fitness into the most recognized personal training company in Dallas. 
Evan’s no excuses attitude perfectly coupled with a genuine care and attention to detail is what keeps Tough Fitness clients around for years. He has a serious passion for helping others and has helped countless people change not only their bodies, but their lifestyle and mindsets as well. There’s something really special in the way Evan motivates his clients to accomplish things they never thought possible.
Evan Duncan - Tough Fitness Dallas
Kyle Roley


US Marine Corps Veteran

Training Style: Strength Training and HIIT

Kyle served four years in the Marine Corps as an Aviation Ordnance Technician in Japan. While serving, he found his passion for fitness and working out. He earned his personal training certification through FitOps in 2017, an organization dedicated to providing top-notch hands-on education for Veterans. Kyle is a great listener and isn’t afraid to push clients out of their comfort zone to achieve their goals. He believes in tailoring and adjusting his clients training to build on their strengths and improve their weaknesses, both physical and mental.

What makes us the best Dallas personal trainers?