Marr Strength

Southlake, 2870 Market Loop, Southlake, TX 76092 | ★ 5 (12 Review)

📞 +1 817-646-3743

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Gym

About the Club

Unleash your true potential at Marr Strength.
We develop real strength through neuromuscular training designed around the body’s kinetic chains. Our system adapts to your schedule and enhances your performance — no matter your sport, level, or workload. Whether you’re in-season or recovering, we help you correct imbalances, rebuild joint integrity, and move with power, balance, and endurance.

Located in Southlake and serving the Grapevine area, we use the BoxMatrix Training Method to deliver adaptive, performance-driven results. Since 2023, Marr Strength has redefined what training means — not chasing PRs, but building resilient, high-functioning bodies that move better and last longer.

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Reviews

J. B.

★ 5

Thank God for Chad, Wyatt and their team at Marr Strength!! My 18 and 14 year old sons recently started the training sessions 3 days per week. After the 5th class, my 18 year old said “dad, I just realized that my knees don’t hurt anymore.” When I asked him why, he said “Marr.” Granted he’s done an assortment of rehab at other places for the previous 10 months and still had the lingering knee pain that affected his entire junior year of basketball. In 2 weeks, or about 7.5 hours of work at Marr, he’s already noticed a big difference. Also in the initial 2 weeks I’ve seen encouraging progress in the movements of my 14 year old, who plays multiple sports but for years has been very tight - from head to toes. He too has previously done months of rehab work elsewhere to get loose, but those efforts brought him minimal improvements …. which can be discouraging to a child who puts in the work but doesn’t get the results. In 2 weeks, my 14 year old is more loose, more explosive, and grateful for the staff at Marr Strength. We drive 30 minutes each way to train at Marr, and the boys are so thankful they don’t even complain about the drive time. Marr Strength is an answer to our prayers!

Source: Google

Bryan Lofton

★ 5

Marr Strength is an awesome place. Chad has great equipment for strength training. It’s really clean, well organized but maintains that Spartan feel. Everyone in there was welcoming too. Great Gym.

Source: Google

Trenton Wallace

★ 5

I worked out at Marr Strength this off-season! I’m currently minor-league baseball player in the Toronto Blue Jays organization. The gym has a great set up and had everything I needed to complete my workouts! The staff at Marr Strength was phenomenal as well helping me when needed during my workouts and with my recovery! I feel that I’m in a great spot going into spring training! If you’re looking to turn around your career, get healthy, or simply get the body feeling good, I would highly recommend Marr Strength!

Source: Google

Jeffrey Carroll

★ 5

Great facility & environment ran by even better people. Recovering from an ACL injury and I’m really good hands here.

Source: Google

Leyton Hammonds

★ 5

The best training I’ve done in my career. Marr strength has done unbelievable things for my athletic career

Source: Google

William Ely

★ 5

Source: Google

Erik Fortmeyer

★ 5

Remarkable, superb, an absolute direct hit for total body strengthening for young baseball athletes with a focus on preventing future injuries. Any good parent naturally wants to be sure that you are putting your child in the care of competent trainers. The results with my 14-year-old son over the last 18 months with MARR STRENGTH have been nothing less than astounding. Located in the TPA Southlake facility, MARR is a perfect compliment for your child’s baseball physical strengthening and training. Chad and his team are the absolute best in the business In developing a specific training regimen for your child’s needs. They have the rare combination of teaching discipline with a caring personal approach. My son says his training with MARR is tough as nails, but he loves every second of it. YES, your child does need to train here. You will not regret it in the least.

Source: Google

Sam Erickson

★ 5

Marr Strength took my physical strength and functionality to the next level, keeping me at my strongest and healthiest throughout the season.

Source: Google

Sophia Bigos

★ 5

Chad is professional, knowledgeable, and desires to get to the root cause of your movement dysfunction. His methods address the real problem and improve your athletic performance! Highly recommend!

Source: Google

Chris Smith

★ 5

Very friendly atmosphere and good folks there

Source: Google

Scott “waddledad2.0” Waddle

★ 5

Chad and his folks are amazing!

Source: Google

Arlan Witbeck

★ 5

This is a great gym for athletes to build strength in all types of sports. Novice to pro athletes are welcome here.

Source: Google