Core Concepts Personal Training

5.0 (7)
From Columbus, OH
SinceDecember, 2021

Hello, my name is Ryan Nusbaum and I am the proud owner of Core Concepts Personal Training. Throughout my extensive 16-year career, I have been deeply committed to guiding my clients towards their individual health and fitness goals. Having successfully assisted countless individuals of various ages, experience levels, and lifestyles, I have developed a passion for helping people attain a healthier, fitter, and more confident version of themselves, which they may have been struggling to achieve alone.

In my work, I am dedicated not only to empowering my clients towards their physical goals but also to foster a mental awareness and sense of trust, so that they feel assured they are receiving the best possible guidance.

My approach to training is clear and concise: move strategically, often, and purposefully. By keeping your fitness routine diverse and enjoyable, and ensuring your body receives the rest and nourishment it requires, you can maintain an active lifestyle that is both healthy and fulfilling.

Of course, there will inevitably be obstacles to overcome in your fitness journey, but do not fret; together, we can surmount any challenge and tackle any goal you set forth. I am thrilled to work with you towards a happier, healthier, and more fulfilling life.

- USA Boxing Coach
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Available services


Service as described 5.0
Communication 5.0
Punctuality 5.0
Regardless of one's skill level, Ryan diligently works with each of his clients. He provides boxing training for both myself and my children at an affordable cost.
October 7, 2022
Ryan is an exceptional personal trainer whom I highly recommend. Over the past ten years, Ryan has continuously impressed me with his wealth of knowledge and expertise in fitness training. He is always responsive to my messages and accommodating, going out of his way to fit me in for a session. Ryan is consistently punctual, professional, and demonstrates extensive knowledge in his field. He keeps my workouts dynamic and engaging, preventing boredom and ensuring optimal results. I particularly enjoy his Tuesday night group fitness classes, where I get to workout with an excellent group of girls, pushing ourselves to our limits. Ryan is conscientious about my physical limitations and tailors my workouts to my individual goals. I have been able to reach my weight loss goals under his guidance, and I feel much better in my day-to-day activities. Collaborating with Ryan has been the best decision I have made!
September 27, 2022
Ryan is exceptional at his profession! Prior to my acquaintance with Ryan, I had no inclination towards working out or maintaining an active lifestyle. However, having joined Ryan's classes for more than a year, I can happily state that it was one of the most advantageous decisions I made. With an extensive knowledge of fitness and boxing, Ryan has not only transformed me physically but also become a great confidant of mine. I strongly endorse him as a trainer to anyone who seeks one. Mentally and physically, Ryan has had a positive impact and has subsequently altered my life for the better, making him an outstanding personal mentor. Reach out to him for a phenomenal workout experience!
September 26, 2022
Over the span of a few years, I have had the pleasure of receiving training from Ryan. Under his guidance, I have not only transformed physically, but have also experienced substantial growth in terms of strength and confidence. Additionally, Ryan exudes patience and always brings positive energy to the table.
September 24, 2022
For more than seven years, I have trained with Ryan and hold great admiration for his expertise as a coach. He has proven to be remarkably proficient at modifying my exercise routines to suit my evolving requirements and goals.
September 24, 2022