Nutritionist and Registered Dietitian Services

We've partnered with RL Nutrition to serve you better!

At Human Integrated Performance, we’ve partnered with RL Nutrition to bring expert nutrition support directly to our clients.

Whether you’re an athlete striving to improve your performance, on a weight-loss journey, or simply someone working toward better health, our registered dietitian services provide personalized, evidence-based nutrition strategies designed to help you reach your goals.

Need to book an appointment or request more info?

Nutrition is the foundation of overall health and performance. From recovery and energy levels to managing chronic conditions and building a healthier relationship with food, the right nutrition plan helps turn effort into results.

Our registered dietitian offers compassionate, customized guidance tailored to your lifestyle, preferences, and needs. You’ll receive expert advice on:

  • Fueling for sport, training, and competition
  • Improving energy and digestion
  • Managing weight sustainably
  • Supporting recovery and healing from injury
  • Navigating chronic health conditions
  • Creating a positive relationship with food

Meet Your Dietitian, Rosalie Lau

Rosalie is a Registered Dietitian and the founder of RL Nutrition, specializing in sports and clinical nutrition. With over a decade of competitive tennis and volleyball experience, she understands what it takes to perform at a high level, mentally and physically.

Rosalie provides:

  • Performance-focused nutrition strategies for athletes
  • Individualized support for managing chronic conditions
  • A practical, compassionate approach to nutrition and wellness

She holds a Bachelor of Science in Nutritional Sciences (Specialization in Dietetics) from the University of Alberta and is registered with the College of Dietitians of Alberta. In addition to her work with athletes, Rosalie supports individuals through Alberta Health Services, including those living with cancer, kidney disease, and other chronic conditions.