KBC Master Instructors are authorized to lead certain KBC instructor trainings and are indicated by the Master Instructor Icon. If your Master Instructor is not listed below, he or she was not trained by KBC.


KBC takes great pride in the qualifications and incredible background of its staff. If you have any questions regarding an instructor's standing, please contact us immediately at 800-876-6090 x711.

Randy Gruezo

Randy is the Founder/ President of No B.S. Fitness Solutions 


He holds a B.S. in Exercise Science and is a candidate for his M.S. Human Movement '11 from Arizona School of Health Sciences.


His professional fitness career covers more than ten years of experience serving many roles from trainer to manager of multi-million dollar personal training departments. Randy's career started in Equinox where he reached their highest level trainer status.


Seeking new challenges, he went on to serve as an assistant personal training manager, fitness manager, and personal training manager in various clubs in the Equinox Fitness portfolio.


Currently he runs No B.S. Fitness Solutions and serves as a faculty of The Academy, a NYC based vocational school for Personal Training.


Randy has also worked in every fitness environment possible from presently owning his own fitness company, to private boutique gyms, to well known national and local commercial fitness clubs such as 24 Hour Fitness, Sports Club LA, Club H, and others.


However, Randy's biggest accomplishment lies in the development of skilled trainers and enhancing his skill sets to bring fitness to the masses.


His certifications include but are not limited to CSCS, PES, USAW Club Coach, KBC Senior Instructor, AKC Fitness Trainer and more.


He is constantly finding new and better ways to evolve as a coach and instructor.


Outside of the fitness industry, Randy holds a black belt in Filipino Martial Arts. He also is a student of other martial arts disciplines such as Tae Kwon Do, BJJ and Muay Thai when time permits. In his free time, he loves to learn about anything related to entrepreneurship and self development.


Also he enjoys the occasional beer while being an avid NFL fan. Despite his professional accomplishments, Randy would rather just be known as just a loving father of 3 beautiful children, Kristian-Alexander, Mailyn and Jada.


You could see his son, Kristian, swinging an 8kg kb when he was five years old somewhere on YouTube.


The passion he has for his family is the same passion he brings to the fitness industry and he is proud to be on the KBC Senior Faculty.


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