Dietitian for Endurance Athletes

Personalized, integrative sports nutrition for triathletes and endurance athletes who want more than just macros.

FUELING BEYOND THE FINISH LINE.

AS SEEN IN

Where performance meets physiology. Personalized nutrition coaching for triathletes and endurance athletes.

Fueling beyond the finish line.

You train hard, invest in gear, and commit to your training—but still struggle with low energy, gut issues, underperformance, or hormone imbalance.

Many endurance athletes come to us with symptoms that don’t match their training effort—often brushed off as “normal” or unrelated.

This may show up as:

  • Persistent fatigue, brain fog, dizziness, or poor sleep
  • Weight gain or difficulty leaning out (it’s usually more than “just fuel more” or “eat less”)
  • Hormone-related symptoms (irregular cycles, low sex drive, mood swings, hair loss)
  • Headaches, irritability, anxiety, or depressive symptoms
  • GI distress that interferes with training, fueling, or racing


At Victorem Performance Nutrition, our team of registered dietitians takes a science-based, whole-athlete approach to:

  • Personalize nutrition to your physiology and race calendar
  • Support gut health, energy metabolism, hormone balance, and recovery
  • Interpret labs and data so you can fuel smarter, not harder
  • Integrate genetic insights and personalized supplementation to align your nutrition with your unique physiology


Our integrative sports nutrition model blends conventional sports science with functional medicine principles.

We work with dedicated endurance athletes—from age-group triathletes, marathoners, and masters athletes to elites—who want to train, race, and recover better for performance AND longevity.

WHO WE HELP

  • Marathoners & long-distance runners
  • Ironman & 70.3 triathletes
  • Athletes with GI distress (bloating, diarrhea, cramping, nausea, vomiting, constipation)
  • Runners chasing PRs but feeling stuck
  • Athletes who want to feel strong—during AND after race day
  • Recurring injuries or stress fractures
  • Hormone or menstrual imbalances
  • Autoimmune concerns or unexplained symptoms
  • Gut health challenges or advanced testing needs
  • Athletes using genetic testing to personalize fueling & longevity


IF YOU’RE TIRED OF…

  • Being told to “just eat more carbs”
  • Relying on gels and chews without understanding why
  • Getting dismissed when labs look “fine”
  • Trying to Google your way through GI issues or fatigue
  • Low energy that isn’t fixed by “fueling” more


Then we’re your people.

Let’s build a strategy that supports training, health, and life—with a more personalized, whole-body approach to performance nutrition.

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Nutrition for Endurance Athletes

Working with Victorem Performance Nutrition

TESTING PARTNERS

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Jena Brown, a sports dietitian for endurance athletes, sits and smiles on a metal outdoor staircase. Sunlight highlights her long blonde hair as she relaxes in a green t-shirt and black pants, looking genuinely happy.

Nutrition coach for athletes

Jena Brown, RD, CSSD, ISAK-1
Owner, Victorem Performance Nutrition

As a dietitian with over 17 years of experience, Jena specializes in personalized nutrition for triathletes and endurance athletes. She leverages an integrative, athlete-focused approach to fueling and performance that is both purpose driven and non-restrictive.

Texas Sports Nutrition

Victorem Performance Nutrition is proud to offer integrative functional nutrition services to endurance athletes:

Serving Austin, Brenham, Bryan-College Station, Houston, and San Antonio | Virtual Care Across Texas & Illinois

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