Founder & Head Coach
Marcellus Simmons.
Competitive bodybuilder. Former NCAA Division II strength coach. Founder of Cellusfit — built on the belief that every athlete and client deserves a coach who cares as much as they do.
Work with me
1st
Place in debut show (2022)
Top 3
In all three shows competed
2024
NCAA National Champion staff
D2
Former college strength coach
My story
From the field to the stage
Football gave me a competitive edge, and when it ended I needed something to fill it. In 2022 I stepped on stage for my first bodybuilding show and took 1st place. Across the three shows I've competed in, I've placed in the top 3 every time.
Before Cellusfit, I served as a Division II college strength coach, where I was part of an NCAA National Championship in 2024, several NCAA Regional Championships and several conference championships.
Why Cellusfit exists
Cellusfit was inspired by the coaching so many athletes and clients never had. Most have never worked with a coach who cared as much as they did — or who truly saw them as a person.
My mission is twofold: to build a plan that unlocks the physique you want, and to create an experience where you feel a real mental, emotional and psychological shift — with the feeling of family behind you.
"It's amazing what you accomplish when no one takes the credit."
No one takes the sole credit, because we win together as a family.
How I coach
What I stand for
Honesty
You'll always get straight feedback — what's working, what isn't, and what we change next.
Consistency
Big results come from small things done every week. I'll keep you showing up.
Detail
From your macros to your last pose on stage, nothing gets coached on autopilot.