Studio with Elite Personal Fitness Training in St. Petersburg & Gulfport, FL

Discover your strength at the intersection of determination and dedication, where each step of your fitness journey propels you toward a stronger, more resilient self.

Learn More About The Athleticus and What
We Have to Offer by Watching Our Video

Guaranteed a fitness transformation in 6 months

Unlock unparalleled strength, resilience, and wellness with Guaranteed Results*. More than a promise, our expert personal trainers deliver real results—helping you crush your goals, eliminate discomfort, and return to your favorite activities stronger and more energized than ever.

Prepare to exceed your expectations and celebrate real, measurable fitness success—all within six months. Your journey to peak performance starts here, guided by the best in the field.

We Offer One-on-One Personal Training

Experience personalized and exclusive fitness where membership is limited to only 50 goal-oriented clients, and only 4 individuals train at a time, ensuring space, privacy, 1:1 attention and of course, results.

Personal fitness tailored to your goals, whether it’s building strength, injury rehabilitation, achieving weight loss or embracing lifestyle changes for a personalized fitness journey. Plus, there’s no obligation for a long-term commitment. We do not charge any add-on fees, nor do we require a long term commitment. Our offer is truly unique – we focus on delivering just one service, at one price, in an exceptional way.

Personal Training

Tailored programs that provide steady, safe, and incremental progress for the most effective path to your health goals.

Foundational Training

Ensures a safe and effective start, emphasizing proper form and technique for a confident journey to fitness success.

Couples Training

Join the fun and get fit with your partner at The Athleticus. Our couples’ training offers support and keeps you both on track, making every workout an exciting challenge.

Premier Personal Fitness Trainers in
St. Petersburg

At The Athleticus, you’re not just getting a personal trainer – you’re enlisting a team of fitness experts. Our collective expertise in exercise science, physical therapy, kinesiology and nutrition forms a powerhouse team committed to helping you crush your fitness goals.

Private, Locally-Owned Fitness Studio
Each Client Gets the Benefit of Working with Two Trainers
Support from the Entire Team of Experts
Safe, Tailored Training Plans
Nutritional Guidance, Including Meal Plans & Shopping Lists
Rehabilitation and Injury Recovery
Exclusive and Limited Membership Capped at 50
Results in 6 Months Guaranteed Program

No More Fitness Frustration

Tired of pain, plateaus you can’t move past, and generally feeling like you don’t know what you’re doing at the gym? We get it. Influencers and big box gym employees are simply there to sell you products. Independent trainers change locations frequently and work to upsell you packages.

We’re different. Our seasoned trainers understand your health and take the time to learn about the whole you. They are not sales people.

Each client is paired with 2 trainers who will craft a personalized training plan tailored to your needs, ensuring a safe, enjoyable path to fitness. Our team is able to adapt on the fly, and vary the exercises so you’re always having fun and seeing results.

Plus, we’re committed to empowering you with the skills to maintain lifelong results by providing each client with tailored home workouts that take into account the time, equipment and goals that each client has.

What People Are Saying About The Athleticus

"Absolutely love The Athleticus! The gym's atmosphere is motivating and positive, creating the perfect environment for my strength training journey. The private coaches are dedicated and have helped me make significant progress, which is crucial for my honey and bee relocation business. I can't recommend this gym enough to anyone looking to get stronger and enjoy a supportive fitness community!"

"The Athleticus is FANTASTIC…I love this gym!!! Small and private gym that makes you feel at home. All the staff is very friendly and extremely qualified. Trainers who really care and will go above and beyond helping you achieve your goals no matter your fitness level. I highly recommend this gym to anyone that is looking for the best personal trainers."

"The Athleticus exceeded my expectations. The clean and inviting environment, coupled with staff expertise in nutrition and exercise, along with modern equipment and outdoor area, make it a standout choice for those seeking a comprehensive and enjoyable fitness experience."

"The personal trainers are very knowledgeable when it comes to progressing people safely. It is very gratifying to come back to weight training after dealing with an injury or post-op surgery and having the confidence and trust in my body to do so. Every personal trainer there knows every client by name too. It feels like one big family!"

"Not only do you get 1 on 1 time with an amazing trainer, they create a customized plan for you based on your experience, goals and personal preferences. It’s been 6 weeks and I’m seeing results in myself and my wife! I’d absolutely recommend The Athleticus for you to start or continue your fitness journey!"

"I’ve been with the athleticus for 2 months and it’s an absolute joy to be around. The standard of education and training from the staff truly sets it apart from anywhere else in the area. There’s a level of comradely and community that you won’t find at any gym. Love this place!"

Try Our No Sweat Intro

The No Sweat Intro is your chance to sit down with a senior trainer on our team for 30 minutes to discuss your goals, injuries, constraints and plans for success. It’s absolutely free, and you don’t even have to wear workout gear!

The Athleticus in the Press

EARTH FED MUSCLE

Wholesaler Spotlight:
Olya Schaefer

Earth Fed Muscle shines a spotlight on Olya Schaefer, Founder and CEO of The Athleticus, highlighting her role and insights as a wholesaler in the fitness and wellness industry.

THE GABBER

Dr. Beach’s Inspirational Fitness Journey with The Athleticus

As a full-time ER doctor, a wife, mom of four kids, going to the gym can be tough. Follow along on Dr. Beach’s influential fitness journey with The Athleticus on The Gabber.

CATALYST

Learn More About Olya Schaefer, CEO & Founder of The Athleticus

Read about Olya Schaefer’s entrepreneurial journey and her innovative approach to the fitness and wellness industry in St. Petersburg on Catalyst.

Your Personalized
Fitness Plan

The key to unlocking your full potential starts with understanding your body composition. Sure, you know your weight. But how much muscle do you currently have, and how much fat?

With our InBody 570 Body Composition measurement, we help empower you with clear insights and motivation to achieve the fitness results you seek. We will measure and track more than just weight to achieve the health and aesthetic results you really seek.

Start your personalized fitness transformation today with our body composition assessment.

Hear from Some of Our Members

Your Guide to Fitness Mastery

How to Build Muscle Faster: Science-Backed Strategies That Actually Work

Building muscle doesn’t have to take forever. If you want to feel stronger, look better, and move easier, you can do it. But there are smart ways to build muscle faster—and some things that slow you down.

In this guide, you’ll learn easy, proven ways to get stronger faster. These tips are backed by science and used by top trainers around the world. And if you want real results without guessing, working with a personal nutrition and fitness coach in an exclusive fitness program can make a huge difference.

And if you’re in Gulfport or St. Pete, Florida, there’s no better place to go than The Athleticus—a private, expert-led studio for busy, goal-oriented adults who want elite-level results, personal guidance, and absolute privacy.

Let’s get started!

Explore More ➔

4 Ways Lifting Weights Strengthens Your Nervous System (and Why It Matters in Daily Life)

Your nervous system is like the body’s electrical wiring. It controls every move you make, from picking up a cup of coffee to sprinting up the stairs.
When you lift weights, you’re training your muscles and your brain, at the same time.
It’s also why strength training is a foundational part of sport performance training for athletes at every level.
It’s why people who strength train often feel more coordinated, sharper, faster, and yes—stronger.
In this post, I’ll break down 4 powerful ways lifting weights strengthens your nervous system, and what that means for your real, everyday life.

Explore More ➔

How Corporate Fitness Can Strengthen Your Business (and Your Bottom Line)

At The Athleticus, we design fully customized fitness and wellness programs that:
Fit your schedule and budget
Support both on-site and remote employees
Help you reward and retain top talent
Improve team morale, focus, and resilience
Offer tax advantages and long-term healthcare savings

Explore More ➔

Now Accepting HSA/FSA for Personal Training at The Athleticus in Collaboration with TrueMed!

We’re excited to partner with TrueMed and provide our members with the ability to use their HSA/FSA funds for personal training at The Athleticus! You can see if you qualify by clicking below to take the evaluation.

Studio with Elite Personal Fitness Training in St. Petersburg & Gulfport, FL

Guaranteed a fitness transformation in 6 months