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NEXT LEVEL PERSONAL TRAINING

WHY NEXGEN FITNESS?

Unlike a traditional gym, NexGen Fitness Southlake provides a boutique, private fitness suites where clients receive one-on-one attention from experienced personal trainers who truly care about their progress. Here, you’re never just another membership number. You’re part of a fitness family dedicated to helping you build strength, improve your health, and live your best life in Southlake and the surrounding communities.

EXPERT PERSONAL TRAINERS

MATT BAKER
Owner & Trainer
DUSTIN RICE
Lead Trainer

OUR UNIQUE FITNESS STUDIO

LOCALLY-OWNED & OPERATED

MEET MATT AND SAM

What began as a bond between a dedicated trainer and a determined client grew into a shared mission: helping others build stronger, healthier lives. As owners of NexGen Fitness Southlake and Trophy Club, Matt Baker and Sam Selby bring both sides of the personal training experience to their studios—combining a trainer’s expertise with a client’s understanding of the commitment it takes to make lasting change.

Matt is a retired U.S. Navy veteran with nearly 13 years of experience helping people reach their fitness goals. His background in the Navy’s SEAL training program, extensive knowledge of anatomy and physiology, and disciplined approach to coaching shape the way he works with every client. He pairs high expectations with personal attention, tailoring training to each individual’s abilities, challenges, and ambitions.

Throughout his career, Matt has worked with thousands of clients, including professional athletes, special operators, individuals living with paraplegia, and mothers looking to feel stronger and healthier. Across that diverse experience, his commitment remains the same: meet people where they are, help them recognize what they’re capable of, and guide them toward progress they can sustain.

Sam Selby comes to NexGen Fitness from the other side of the equation — as a client, and he’s still one today. He didn’t start out as a fitness expert; he started out as someone who wanted to feel better and get healthier as he ages. What he found was a program that actually worked: training built around his body, his schedule, and where he was starting from. The change went deeper than the scale — he felt stronger, moved better, and saw a real path to staying healthy long-term. He’s still training, still a client, still putting in the work.

That transformation is why Sam is here today as co-owner of NexGen Fitness Southlake and Trophy Club alongside Matt. He didn’t want to be just another success story — he wanted to help build the thing that made his possible. Sam believes in this program because he lives it every week, and he believes in the NexGen team because they share one mission: helping people get healthy and reach their fitness goals, no matter where they’re starting from.

FREQUENTLY ASKED QUESTIONS

NexGen Fitness Southlake offers one-on-one personal training in private workout suites instead of on a crowded gym floor. Every workout is customized to your goals, fitness level, mobility, and experience. You’ll work with a dedicated personal trainer who develops a personalized fitness program designed to help you lose weight, build strength, improve your overall health, increase energy, or prepare for a specific event. Our private studio environment provides the accountability, motivation, and individualized attention that many people can’t find in a traditional gym.

Yes. NexGen Fitness Southlake provides private personal training for children, teens, adults, seniors, and athletes of all fitness levels. Whether you’re helping a young athlete improve speed, strength, agility, and sports performance, returning to exercise after years away, training for a competition, recovering from an injury, or simply looking to improve your overall health, our certified personal trainers create a customized program designed specifically for you. Every workout is tailored to your age, experience, abilities, and personal goals in a safe, supportive, private training environment.

Absolutely. Many of our clients begin their fitness journey with little or no exercise experience. Private personal training allows you to learn proper exercise techniques, build confidence, and progress at a pace that’s right for you. Your trainer provides expert instruction, motivation, and accountability while ensuring every workout is safe, effective, and designed specifically for your goals. Whether you’re looking to lose weight, get stronger, or simply feel healthier, we’re here to help you succeed.

Yes. At NexGen Fitness Southlake, every fitness program is built around your individual goals. Whether you want to lose weight, increase lean muscle, improve endurance, boost athletic performance, or simply live a healthier lifestyle, your trainer creates a personalized combination of strength training, cardiovascular exercise, nutrition coaching, and ongoing accountability. Your program evolves as you progress to help you achieve lasting, sustainable results.

Your complimentary session begins with a conversation about your health history, fitness goals, lifestyle, and current activity level. Your trainer will perform a movement assessment, discuss the best strategy for reaching your goals, and guide you through a personalized workout so you can experience the NexGen Fitness difference firsthand. You’ll also learn about nutrition coaching, metabolic testing, and how a customized training program can help you achieve faster, more sustainable results.

Yes. Lasting fitness results come from combining exercise with healthy nutrition habits. NexGen Fitness Southlake offers nutrition coaching and metabolic testing to help you better understand your body’s unique calorie needs and metabolism. Your trainer uses this information to create a personalized fitness and nutrition plan that supports healthy weight loss, improved performance, increased energy, and long-term success.

The ideal training schedule depends on your goals, current fitness level, and lifestyle. Many clients achieve excellent results by training two to three times per week, while others prefer weekly sessions combined with independent workouts. Your trainer will recommend a schedule that fits your goals, availability, and budget while helping you stay consistent and continue making progress.

A traditional gym gives you access to equipment, but a private personal trainer provides expert coaching, a customized fitness plan, accountability, and ongoing support. At NexGen Fitness Southlake, every workout is designed specifically for your body, your goals, and your progress. Instead of wondering what exercises to do or whether you’re using proper form, you’ll have a certified personal trainer guiding you every step of the way in a private, distraction-free environment. For many people, this personalized approach leads to better results, greater confidence, and long-term success.

Absolutely! NexGen Fitness welcomes members who are using GLP-1 medications under the supervision of their healthcare provider. We offer one-on-one private training during GLP-1 treatment to help you lose fat while keeping muscle. We believe using medication prescribed by a qualified healthcare provider is no more “cheating” than wearing glasses to improve vision or taking medication for high blood pressure. Everyone’s health journey is different.These medications can be powerful tools, but long-term success still depends on developing healthy habits. That’s where we come in.

Because weight loss isn’t the same as health. Exercise helps:
    •    Preserve lean muscle during weight loss
    •    Improve strength and mobility
    •    Boost metabolism
    •    Increase energy
    •    Improve heart health
    •    Support bone density
    •    Improve balance and reduce injury risk
    •    Help maintain weight loss after medication

Strength training will help you maximize GLP-1 results. Without strength training, a significant portion of the weight you lose can come from muscle rather than body fat. Research consistently shows that combining resistance training with adequate protein intake helps preserve lean muscle during weight loss. GLP-1 medications do not replace exercise. Whether you are using Ozempic, Wegovy, Zepbound or another GLP-1 they do not build muscle, improve strength or mobility. 

NexGen Fitness Southlake is locally owned and committed to helping members of the North Texas community live healthier, stronger lives through personalized fitness. We combine private one-on-one personal training, customized workout programs, nutrition coaching, metabolic testing, and experienced certified personal trainers to deliver a truly individualized fitness experience. Whether your goal is weight loss, building strength, improving athletic performance, increasing mobility, or simply feeling your best, we’re here to help you achieve results that last.

Getting started is easy. We invite you to schedule a FREE personal training session at NexGen Fitness Southlake to experience our private training studio, meet one of our certified personal trainers, and learn how a customized fitness program can help you reach your goals. During your visit, we’ll discuss your health history, fitness goals, and lifestyle, perform an initial assessment, and guide you through a personalized workout designed specifically for you.

Whether you’re looking to lose weight, build strength, improve athletic performance, or simply live a healthier life, we’re here to help.

Schedule your FREE session today:

NexGen Fitness Southlake
721 E. Southlake Blvd. Southlake, TX 76092

Phone: (817) 479-9929

You can also complete the form on this page here to request your complimentary session and take the first step toward achieving your fitness goals with private personal training in Southlake, Texas.

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