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It all started when I graduated from UC Berkeley and had a vision of creating a new type of workout that combind gymnastics, body sculpting, and functional training.  

I believe that incorporating gymnastics elements such as body weight conditioning and flexibility into a muscle building program not only enhances physical performance but also develops “pound for pound” some of the strongest athletes in the world. 

My passion for health and fitness stems back to an early age; at 17 I took 7th place in the Dutch Junior National Gymnastics Championships.  It was through gymnastics that I learned the value of hard work and dedication.  In college I stopped competing in gymnastics and started coaching and judging. Immediately, I enjoyed helping others achieve success and coached several state and regional champions.  

After finishing UC Berkeley, I founded Greg McKeon Fitness. I made the transition from gymnastics coach to personal trainer and immediately knew that this was my calling. 

I am often asked "What makes GMF unique?” First and foremost, it is you the client. My clients make every day rewarding and meaningful. For that I am truly grateful. The other answers are education and attitude. I am UC Berkeley Alumnus and passion for reading, self-development and I continue to invest in my own education by attending the IDEA World Personal Trainer Convention. I truly love life and share my passion for people, exercise, movement and can make even the most drab workouts fun.


At the core of every Greg McKeon Fitness experience is unparalleled service. From the moment you walk through our doors to the moment you leave, you’ll feel welcome and motivated—never intimidated.

I have helped hundreds of clients from all different fitness levels reach their goals. Throughout the working week I spend time working with a broad spectrum of clients varying from first time gym goers to older fitness enthusiasts looking to mix it up and try something new. I am ​extremely passionate about helping people like you get healthier. Please contact me for more information.

Read more about My Story

-Greg  McKeon

What is Greg McKeon Fitness?

GMF is personal training, semi-private training, corporate training, mobile training and on set training for actors. My training focuses on sustainable training that will teach you how to maxizime your time in the gym and keep you injury free.  


I provide a personalized workout plan for both the days we workout together and are apart. With intelligence and direction I will guide you through your fitness journey. 


I have created a unique program that utilizes body weight conditioning, functional training, and Eastern European gymnastics core training that will leave you feeling fit and healthier. This effective fitness regimen is built to specifically target and isolate each muscle group, while having fun doing it.

Why Greg McKeon Fitness? 

My program is the easiest way to “get ripped" I created an intelligent method and positive gym space for you to feel your best. My exercises are hand picked for each client and I do not utilize "cookie cutter”  workout plans. This is a truly personalized experience where you will learn how to maxize your time in the gym and learn the proper way to build and tone your muscles. 


I believe "consistency is the key to progressive overload and building muscles." Likewise, weight loss is a gradual process that cannot be rushed. Through proper guidance I will motivate and inspire you to keep consistent with your workouts and facilitate the change you are seeking by teaching you how to leverage your willpower and use the power of habit to create positive habits and eradicate negative ones which will ultimately lead you to get the results you are seeking. I am a results oriented trainer. I am not happy unless you are happy with your results. 


At Greg McKeon Fitness we are a community of like minded fitness enthusiasts. 

I am always organizing adventures  with my clients. Past adventures have included trips to the gymnastics gym, rock climbing, rollerskating, hikes, ski trips, Catalina Adventure Fitness Catalina,  and Adventure Fitness Thailand. 

Being part of a likeminded community of your peers, provides encouragement and accountability, as well as new friendships, and most importantly makes working out fun! 

I believe in giving back to the community. This year I will be offering a college training scholarship.  If you are interested in applying, please email me and I will send you an application. 

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