About Collette Sinnott, RD, LD

Collette Sinnott, RD, LD

Founder of Protein Answers | Medical Nutrition Board Member | Registered/Licensed Dietitian

Collette Sinnott is a registered dietitian from Oregon who currently resides in Nevada. She has been writing for food and nutrition sites since high school and is passionate about sports nutrition and the importance of protein for optimal health and longevity. Collette appreciates both evidence-based research and anecdotal information when used in context amongst science and critical thinking.


  • Registered Dietitian (RD)
  • Licensed Dietitian (LD) in Nevada


  • B.S. in Nutrition and Dietetics
  • Dietetic Internship


  • Over 15 years of writing for food, nutrition, and wellness websites
  • Over 10 years of working with adults living with chronic illnesses
  • Over 5 years of working with children in the hospital setting, outpatient nutrition counseling, and home tube feeding
  • Former certified personal trainer of six years, working with adults from 25-60 years old
  • Completed 1,200 hours of supervised practice to become a registered dietitian
    • Experiences included inpatient & outpatient nutrition counseling, diabetes & kidney disease education, development of educational materials for collegiate athletes, malnutrition prevention & interventions, research & presentations on infant nutrition, and more
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