Kelsey Costa, MS, RDN

Registered Dietitian Nutritionist, Nutrition Research and Media Consultant

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LocationUnited States
ExpertiseDietitian, Nutritionist


  • Owner, Nutrition Insights LLC
  • Editor in Chief, Dietitian Insights
  • Research and media consultant, writer, editor, and reviewer


  • Registered Dietitian Nutritionist (RDN)
  • Licensed Dietitian Nutritionist (LDN)
  • Master Certified Wellness Coach (MCWC)


  • Master of Science in Health and Wellness Management
  • Bachelor of Science in Food and Nutrition (Dietetics)
  • Bachelor of Arts in English


Kelsey Costa is a US-based registered dietitian nutritionist, research communicator, and writer.

She is recognized for her ability to translate complex nutrition and health science into engaging and accessible content.

Kelsey's passion for connecting with individuals through meaningful content has propelled her to become a leading voice in health and wellness. Her expert insights are frequently featured in renowned health publications like Healthline, Medical News Today, and more.

Her latest venture, Dietitian Insights, is a groundbreaking startup and dietitian collaborative. This exciting new platform features engaging, evidence-based content that helps bridge the gaps between research, practice, and public awareness.

Whether you're looking for a subject matter expert for media relations or need help creating actionable health information for your target audience, Kelsey is your go-to expert.

Reach out today to learn more about how Kelsey can help you amplify your message and maximize your reach! Connect with her on LinkedIn or visit

About Consumer Health Digest

Consumer Health Digest, a Kyzooma Brand, is your trusted resource for reliable, empathetic, and up-to-date information on wellness topics and product reviews that matter most to you. Our reach is more than 100 million readers. Consumer Health Digest content is fact checked and reviewed by our Medical Expert Board for accuracy and integrity. Learn more about us and our editorial process.