About G89 Fitness
It Takes Discipline and Accountability
My name is Sebastian Guitian, founder of G89 Fitness Inc. A personal training company located in Miami, Florida. I first started getting into the fitness industry around 2019 after my second year of college. Fitness at first was just part of my everyday routine in combination with basketball but it grew into my passion as I took what I learned from trainers and coaches across all the levels I played and applied it into my own training.
In combination with my education at South Carolina State University and internship opportunity as assistant strength coach at the division one level it was the perfect time to use what I learned and apply it to help as many people as possible achieve their goals.
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I received my license to train by the International Sports Sciences Association in June 2022 as well as my certification in exercise therapy and rehabilitation in May 2024. After graduation, I had gained a position as head strength coach for the men’s basketball program at United International College in Miramar, FL.
I have helped a multitude of individuals achieve their goals with customized meal plans, 1 on 1 personal training, exercise rehabilitation, group training and remote coaching with a multitude of testimonials including transformations in fat loss, muscle gain, overall health, and performance in athletes.
Let’s achieve a healthier life and work towards your fitness goals!