I have been training with Dominick at Theorem Fitness for several months and during this time I have seen marked improvement in my physical health and strength. My main goals are to get ahead of my Rheumatoid Arthritis and build muscle and strength. The anticipated result being less pain and increased flexibility. I have already experienced improvement. In the past, I have tried various other trainers and physical therapists to no avail. With Dominick, I can see muscle growth and I feel stronger. Dominick is very knowledgeable and has been able to help me significantly strengthen my weak areas. He keeps the training engaging and provides the necessary accountability I need to maintain my motivation in the program. He has made himself available for advice at any time. I have not seen this in any other program. He addresses all aspects of training, including diet. He has provided dietary suggestions and adapts a training program unique to my own personal needs and abilities. I, 100%, NO QESTION, recommend Dominick, especially if you do not think you are able due to a medical issue or injury. It is evident that Dominick truly cares about his clients’ success.
In just 12 weeks of working one on one with Dominick at Theorem Fitness, I reached all my goals! I have greatly improved mobility & flexibility, I am pain completely free and I lost 25 pounds and many, many inches! I had tried half a year of physiotherapy and was still in pain and still greatly limited in my flexibility & mobility. Dominick thoroughly tested my muscle contractions to truly understand what was happening and why. He then addressed my specific imbalances and set a program personalized for me. I have my life back and my physical future looks brighter than I could have ever imagined! 100% recommend!
I started training with Dominick back in July 2023 with some big goals and the desire to turn my whole life around, to become healthier and happier! I wanted to lose weight, strengthen and relieve lower back pains I’d had for many years. We managed to achieve all of it and more! He performed a lengthy and thorough in depth assessment of how my body moved and reacted (which I’d never had working with any another trainer), he then built a program personalized to me with all his findings. It worked!!! I lost 25lbs, I’m much stronger, I’ve toned up and fell better than i ever have…and NO pain!! His approach is genius, and i would highly recommend him over and over, and do! Don’t suffer, pick up the phone and book an appointment, you will 100% not regret it!
Training with Dominick at Theorem has been a transformative experience. He's the most knowledgeable and detail-oriented fitness instructor you'll find in SWFL, who tailors every exercise to fit individual needs and fitness levels. What really stands out is his ability to identify areas of weakness in my body that I hadn’t even realized were contributing to pain and other issues. With his guidance, I’ve been able to address those weaknesses, lose weight, and gain strength and mobility. I've seen real improvements in my overall health and fitness. Dominick’s personalized approach to workouts and nutrition makes the process both effective and sustainable. His dedication to his clients' success is evident in everything he does. Working with him is truly a game-changer! I highly recommend!
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!
I came to Theorem Fitness & Jiu Jitsu to try out the beginners BJJ class. Without knowing anything about Jiu Jitsu, I am now in love with the sport due to the tremendous coaching and environment for learning Professor Dominick provides. If you’re looking to take the leap into Jiu Jitsu, and make progress at more rapid rate, I’m confident this is the best place to do that.
While in town, I attended a class at Theorem Fitness & Jiu Jitsu. A seasoned practitioner, Professor Dominick was extremely welcoming and responsive. The class format, high level of instruction, and great group of people will have me returning when I'm back in town. I highly recommend this academy as a safe, effective, and fun way to train.
As someone who's embarked on their Jiu Jitsu journey at Theorem in Bonita Springs, I can't express enough how transformative this experience has been in just over three weeks. The welcoming atmosphere and supportive community instantly made me feel at home. Dominick’s expertise and patience have guided me through every technique, helping me progress and gain confidence with each class. The camaraderie among the guys has turned classmates into friends, pushing each other to grow and excel together. Every session is not just a workout; it's a journey of self-discovery, discipline, and growth. The facility's cleanliness and professionalism reflect how dedicated Dominick is to provide the best training environment possible. If you're considering starting your Jiu Jitsu journey, Theorem is the perfect place to begin. It's more than a gym; it's a community that supports and uplifts you every step of the way.
Dominic is an excellent instructor and coach. I highly recommend him for your fitness needs.
The jiu jitsu teaching methods that Dominick uses at his Theorem club has greatly accelerated my BJJ skills. I previous trained at a very good BJJ training center for two years. Dominick focuses our training on only the 20% techniques that are most effective. And all techniques are taught at full strength/resistance with a training partner. Dominick’s methods have really improved my sparring game.
Professor Dominick has been amazing in the way his classes are taught. His way of teaching will challenge you, provide you with Jiu-jitsu knowledge that one can expand if you accept to apply it. I highly recommend it to anyone that is willing to learn Jiu-jitsu and better body mobility in your daily life.
Best Jiu-Jitsu Club in Naples! Dominick is a world class instructor, clear, precise and technical. Jiu-Jitsu has truly been a humbling and amazing experience for me, the lessons that I’ve learned while training with Dominick are not only a test of skills, endurance and being able to perform under pressure, they also translate into life lessons: dedication, perseverance, planning, discipline, resiliency and camaraderie. At the Theorem Fitness and Jiu-Jitsu Club Dominick offers a wide variety of classes during the week and he also offers membership plans that can accommodate anyone's schedule. The atmosphere is very friendly yet competitive. Dominick’s way of teaching Jiu-Jitsu is unique because he teaches everyone how to properly and safely move your body in order to practice this sport. It’s nearly impossible to leave a class without learning at least one new technique, whether it is mentally or physically.
Coming to Theorem Fitness and Jiu Jitsu club has made so many positive contributions to my life physically and mentally. It was a little scary getting back into martial arts as a female in my 40s, but after 1 class I was hooked. Professor Dominick made me feel welcomed and continues to support my training efforts. The smaller class size makes it feel like more specialized training. My training partners are awesome and respectful. I also love the isophit isometric exercise classes that are challenging yet simple. Dominick has helped me get in better shape, fix mechanical issues in my body, and learn Jiu Jitsu, his Theorem is a life changing experience.
For years now my L4 prolapsed disc and my left shoulder labrum tear has hindered my progress in Jiu Jitsu and Bodybuilding, not to mention my everyday life. Never before have I worked with a muscle systems specialist that has completely abolished my pain and who has helped me regain not only strength and flexibility but also increased my athleticism to a level I never thought possible before. Thanks to Dominick I can train without the fear of injury or pain and his precise, ingenious methods can be incorporated into my everyday regimen. He seems like he works magic to the lay person but he’s just really good at what he does. If you try just one session with him you’ll see what I mean. Thank you Dominick: you are the best!! 🤩
About 2 months ago I went into the intro class (at age 41 with no previous experience). I was apprehensive, and thought I would be behind the rest of the class from the start. This wasn't true at all. Dominick, who runs the gym and trains us himself, is very easy to understand, and instructs at a pace that is easy enough to follow. This has everything you need to start and continue learning jiu jitsu! Not only does Dominick instruct the martial art, but also he is knowledgeable about the human body and nutrition, and provides helpful resources in order to get you where you need to be to enjoy the class and have fun learning. He also offers tailored personalized workout plans(weights and isometric), nutrition, and stretches, to get/keep you fit for jiu jitsu and life. Class size is currently 10-12 students which is the right size to give students personal attention and feedback. We are also able to communicate, track, and share content on a training app, which Dominick has provided and the class utilizes. After some time, you begin to develop familiarity and camaraderie with Dominick and your fellow students, which makes us all trust each other and want to learn together. The location has a full sized mat, weight machines, two full sized bathrooms with showers, cubby shelving, and drinking water. It's all updated, and very clean and comfortable. This being my only experience, I can't fairly compare this to any other jiu jitsu program in the area. What I do know, though, is that I want for nothing while in this program, and look forward to exercising, learning, and growing. THIS is the place to look, whether you're interested in trying it out, or wanting to further develop your skills. Highly recommend!
I have trained under Dom in both mobility and jiu-jitsu, including numerous private jiu-jitsu lessons, and the body of knowledge he brings to both is unique and substantial. I have not encountered many professionals with the ravenous drive and curiosity to identify problems from multiple angles and dive deeply into the littlest details just to figure out what works for a customer's physical attributes and learning style. He does his homework, comes back with new solutions, and he's got a seemingly bottomless pool of ideas if the previous ones don't go as planned. His passion and enthusiasm for solving problems may be unmatched and I have no doubt Theorem Fitness & Jiu Jitsu Club will deliver on every proposition. He creates tailored solutions for every client and I highly recommend working with him.
I trained jiu-jitsu under Dominick for many years in CT. He made us all better as individuals and as a team. His teaching and abilities kept us all in the best shape of our lives and performing at the best of our abilities.
Training with Dom has had such a positive impact on my Jiu-jitsu and my overall performance. Theorem is the only place I would recommend to anyone wanting to learn, improve, and experience Jiu-jitsu. Osss
