Personalized online coaching for busy women who want sustainable results, more energy, and real accountability.

Marcie is the founder of MAS Fit and a strength coach dedicated to helping women step into more of themselves. With over 12 years of experience, she has helped women build muscle, transform their bodies, and create structure that lasts. As a lifelong athlete, FMG competitor, and mom of two, she understands what it means to navigate strength, health, and identity through the different seasons of life — especially in midlife.
Her coaching is rooted in strength training, customized macros, and accountability — but it goes beyond the physical. Because this isn’t just about how you look. It’s about how you show up.
MAS stands for more — more strength, more confidence, more life, more you. And that’s exactly what she helps her clients build.
We'll discuss your goals, experience level, and figure out the best path forward for you.
Receive personalized programming delivered through the TrueCoach app, tailored to your goals and equipment.
With customized macros, structured training, and consistent accountability, you’ll see real, lasting transformation.

A personalized coaching experience designed to help you build strength, transform your physique, and stay consistent, without guessing.

A self-guided strength training program for women who want to gain strength with structure and results, without ongoing coaching.

A deep transformation group program designed to completely reshape your fitness, nutrition, and habits over 24 weeks with full coaching support.
Stop waiting for the right time. Start with a free consultation and take the first step toward the strongest version of yourself.
GET STARTED