28280 Old 41 Rd, Suite 8, Bonita Springs, Florida 34135
Personalized Programs for Your Unique Needs
Learn from a Certified Muscle System Specialist and 4th Degree Jiu Jitsu Black Belt
Join a Network Focused on Growth, Strength, and Motivation
Are you tired of injuries and constant pain?
Transform your life with personalized fitness and Jiu Jitsu training designed to empower you to build strength, confidence, and an active, pain-free lifestyle.
Tailored to your unique goals and needs, ensuring optimal results.
Train with confidence and minimize the risk of injury.
Learn from a Certified Muscle System Specialist and 4th Degree Jiu Jitsu Black Belt, ensuring quality and safety in your training.
Reclaim your strength and self-assurance through supportive and personalized training.
Certified Muscle System Specialist
Our expertise ensures effective, safe, and personalized training.
4th Degree Jiu Jitsu Blackbelt
Join science-based semi-private Jiu Jitsu training sessions lead my seasoned professionals.
"The personalized attention and training approach has completely changed my life. I feel stronger and more confident than ever."
-Michael T.
Discuss your fitness goals and needs with our expert.
Together, we’ll create your personalized strategy.
Begin your path towards a strong, confident life.
Here’s a simple video guide to help you assess lower back or neck pain and come up with a personalized solution!
I can’t recommend Dominic and Theorem fitness enough! Working with Dominick has truly transformed my fitness journey. From the start, he took the time to understand my goals and fitness level to create a plan that is both challenging and achievable. Dominick brings a perfect blend of experience, expertise, motivation, and personalizes it to your fitness goals. My personal struggle is not only the fitness part but also diet nutrition to effectively achieve and maintain my own goals. Dominick offers invaluable advice on nutrition and overall wellness. Dominick and Theorem Fitness is a game-changer! Not only has my strength and endurance improved significantly, but I’ve also gained a healthier mindset. Highly recommend!
I have been training with Dominick at Theorem for five months now, and I can honestly say he is the most knowledgeable and meticulous fitness instructor I’ve ever worked with. He adjusts every exercise to match the individual’s fitness level and accommodates for differences in physical anatomy. He personalizes his client workouts and nutrition plans and doesn’t just follow a “cookie cutter one-size-fits-all” approach to training and form. Working with him has truly been the most customized fitness experience I have encountered to date. I lost over 30 lbs. in four months working out through one-on-one sessions at Theorem, and more importantly, my body composition changed dramatically. The accountability I have experienced through Dominick’s coaching has also enabled me to stay on track and learn to be consistent. This is not my first time losing weight, even a significant amount, but Dominick offers a balanced and sustainable approach to fitness and nutrition, with the added benefit of his expertise in science-based workouts that keep his clients safe and injury free. He is truly dedicated and 100% invested in the training he provides, and you can tell that he cares deeply about his clients’ success!
I started training with Dominick Nusdeu at Theorem Fitness and Jiu Jitsu Club in early January after responding to a random ad. At 55, I had always been interested in martial arts but was hesitant to start. From our very first session, Dominick made me feel at ease and genuinely motivated. If feel it is such a privilege to train and learn from a Black belt of Dom’s caliber. So many schools will not have a black training beginners. I want to thank Dominick for being a no-nonsense coach who pushes me to never quit. His dedication to my progress has truly transformed my life, and I can’t recommend him highly enough!
