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About

The Dietitian Behind the Mission

Combat Dietitian

Combat Dietitian is the nutrition consulting arm of Marques Performance Systems, LLC. As a tactical and performance dietitian, I specialize in working with military special operators, law enforcement, first responders, and combat sport athletes who need nutrition strategies that hold up under real-world pressure.

My experience includes working with USAF Pararescue (PJs) and special operations personnel — designing nutrition protocols for some of the most physically demanding roles in the military. I've also worked with professional UFC fighters and weight-class athletes, managing weight cuts, fight camp nutrition, and competition-day fueling at the highest level.

That combination of tactical and combat sports experience means I understand what it takes to fuel performance in high-stress, unpredictable environments — whether you're on a mission, in a cage, or making weight.

I built Calsanova because existing nutrition tools weren't designed for the athletes I serve. Tactical operators don't eat on a 9-to-5 schedule. Fighters cutting weight need precision, not generic calorie targets. Our AI-powered platform adapts to the real demands of your training and competition cycle.

Credentials & Affiliations

  • Registered Dietitian (RD)
  • Board Certified Specialist in Sports Dietetics (CSSD)

How We Operate

Evidence First

Every recommendation is backed by peer-reviewed research. No fads, no bro-science.

Mission-Specific

We don't do cookie-cutter plans. Your nutrition strategy is built for your exact operational demands.

Tech-Enhanced

AI handles the tracking and analysis so we can focus on what matters — your performance.

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