About Rebel Nutrition & Fitness

Where performance meets purpose—and strong women rise.

I’m Brie Houghton—mother of three, rebel by nature, certified nutritionist, personal trainer, and lifelong athlete with a BSc in Neuroscience & Behavior. But more than that, I’m a coach who gives a damn.

I’ve coached & competed—under a barbell, on the mat, and in the chaos of life. I’ve coached elite CrossFit athletes, postpartum moms, combat sport competitors, and everyday women trying to reclaim their bodies and their fire.

And I’m here to tell you:
You don’t have to choose between performance and presence. Aesthetics and soul. Fierce and feminine.
You can be strong, smart, and savage—and still deeply connected to your purpose.

The Rebel Five Framework

This is the backbone of everything I teach—built on science, strategy, and soul.

  1. Power – Strength is your baseline. We train for resilience, function, and raw confidence.

  2. Performance – Food is fuel, not punishment. We optimize your intake for output, hormones, and health.

  3. Practice – Structure creates freedom. We build the systems that make success inevitable.

  4. Presence – Nervous system support, breathwork, recovery, and mindfulness. The calm in the chaos.

  5. Purpose – You are more than your macros or your lifts. We reconnect to who you are and what lights you up.

This isn’t a cookie-cutter program or surface-level coaching.
This is full-spectrum human performance coaching—designed for the whole woman behind the athlete.

Credentials + Experience

  • Certified Nutrition Coach – PN-L1 (Precision Nutrition)

  • Certified Personal Trainer – NSCA-CPT

  • BSc in Neuroscience & Behavior – Simmons University

  • CrossFit Competitor & Coach (one of the first affiliate owners in Massachusetts)

  • Jiu Jitsu practitioner

  • Over a decade of real-world coaching, strength & conditioning, nutrition, and habit change with high-performing women

But beyond the degrees and certifications, here’s what makes this different:
I coach like your success matters to me—because it does.
I’ve built this business on truth, grit, and relentless belief in what women are capable of when they stop playing small and start fueling the fire inside them.

Who I Coach

  • Women in combat sports who are done wrecking their bodies for a weigh-in

  • Former athletes reclaiming their identity after injury, birth, or burnout

  • Moms, professionals, and high performers who want to feel powerful again

  • Any woman ready to build strength, ignite energy, and live like she means it

You’re not here for fluff.
You’re here to feel strong, clear, connected, and fully alive in the one body you’ve got.

Welcome to Rebel.

Ready to train, fuel, and live differently?
Let’s go.