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Sports Dietitian in ON - No Sweat Nutrition

1-on-1 Sport nutrition support for athletes and active individuals across Ontario

Krystal LeBreton, MSc, RD, CDE

ON
(she/her/they/them)

Krystal is a sports dietitian and endurance athlete who helps runners, ultrarunners, and active individuals fuel smarter, recover faster, and perform with confidence. Combining evidence-based nutrition with many years of firsthand experience in endurance sport, Krystal works with athletes navigating everything from marathon preparation and ultra-distance racing to injury recovery, gastrointestinal issues, and long-term performance sustainability.

Based in Peterborough, serving clients across ON.

Our team of dietitians all bring a strong background in sports nutrition. Here’s what each one focuses on most:
Celiac Disease
IBS
Iron Deficiency
Perimenopause
Plant-based + Vegan
Postmenopause
T1 + T2 Diabetes

Kiana Gibson, MND, RD

BC
ON
(she/her)

Kiana is a clinical dietitian at Vancouver General Hospital and an elite long-distance runner who brings seven years of varsity athletic experience to her nutrition practice. She supports active individuals in fueling for both performance and everyday life – offering tailored guidance on pre, during, and post-exercise nutrition, individualized meal planning strategies, and management of Relative Energy Deficiency in Sport (REDs).

Based in Vancouver, serving clients across BC.

Based in Vancouver, serving clients across ON.

Our team of dietitians all bring a strong background in sports nutrition. Here’s what each one focuses on most:
Hypothalamic Amenorrhea
Iron Deficiency
Meal Prep
Plant-based + Vegan
REDs
Running
Varsity Athletes