504 Human Fitness | Online Fitness & Nutrition Coaching for Real Results

Revamp your routine, Redefine your results.

Our Approach

Reach your ideal weight while building real strength and lean muscle with a plan tailored to your body.

Explore Plan

Sustainable Nutrition Habits, lasting change.

Discover Pure Balance

Fitness & Nutrition Consulting

Navigate your health with clarity and precision through a one-time session plus one follow-up. Get answers, guidance, and a tailored and quick action plan designed to create immediate impact.

Inquire Now

Yannelly Diaz, MA

"504 Human Fitness transformó cómo veía el fitness y la alimentación. Cambié mis hábitos y ahora entreno de forma más efectiva."

Steve Trotman (The Coach)

“Before creating 504 Human Fitness,

I also struggled with my nutrition and training. By applying the same strategies I now teach, I transformed not only my physique but also my mindset about health. Today, I lead by example, helping others achieve their best selves in a realistic and sustainable way."

Mayreni V.

"Working with them helped me see nutrition differently. I learned small changes can make a big difference."