About Nutrition Connection by Dr. Kristen Hicks-Roof
Nutrition Connection is where science meets storytelling. Hosted by Dr. Kristen Hicks-Roof, RD, this podcast highlights the dietitians and nutrition experts shaping the future of food and health.
Each episode dives into the inspiring journeys of nutrition professionals whose work touches every corner of the food system and healthcare landscape. From research and clinical practice to culinary innovation, public health, food industry leadership, and beyond—dietitians are everywhere, and their impact runs deep.
76: Dr. Nick Barringer PhD, RDN, CSCS, CSSD - TACTICAL / PERFORMANCE
In this episode of Nutrition Connection, Dr. Kristen Hicks-Roof interviews Dr. Nick Barringer, who shares his journey from an exercise science major to a prominent figure in military nutrition. They discuss the evolution of nutrition in the military, the importance of supporting tactical athletes, and Nick's extensive career in various roles within the Army and academia. In this conversation, Nick Barringer discusses his journey in the field of nutrition, focusing on his work with athletes and military personnel, and the importance of scientific evidence in nutrition practices. He emphasizes the need for dietitians to navigate the complexities of nutrition and lifestyle factors to provide personalized support for their clients.
Takeaways
Military nutrition is evolving
Tactical athletes need better support Importance of personalized nutrition
Role of dietitians in athlete performance
Chapters
00:00 Introduction to Nutrition Connection
01:06 Nick's Journey into Nutrition
03:04 Transitioning to Military Nutrition
05:48 Experiences in Iraq and the Ranger Regiment
09:56 Innovations in Military Nutrition
12:06 Pursuing a PhD and Research Focus
16:50 Teaching and Leadership Roles in the Army
21:09 Conclusion and Future Directions
21:40 Exploring Self-Mastery in Nutrition
26:39 The Intersection of Science and Practice
31:31 Impactful Contributions to Military Nutrition
36:03 Pathways to a Career in Military Nutrition
40:25 The Future of Nutrition: AI and Personalization
Connect with Nick
Website:https://drnickbarringer.com/ (https://drnickbarringer.com/)
LinkedIn: https://www.linkedin.com/in/nick-barringer-phd-rdn-cscs-cssd-5137789a/ (https://www.linkedin.com/in/nick-barringer-phd-rdn-cscs-cssd-5137789a/)
Check out the website:
https://www.nutritionconnection.us/ (https://www.nutritionconnection.us/)
Connect with Dr. Kristen Hicks- Roof
LinkedIn: https://www.linkedin.com/in/kristen-hicks-roof/ (https://www.linkedin.com/in/kristen-hicks-roof/)
The conversation delves into the journey of Stephanie Hodges, a food policy consultant, and her transition from a nutrition professional to a food policy advocate. It highlights the critical role of science and data in policy, the impact of universal school meals, and the challenges and opportunities in food policy. The discussion also explores the future of nutrition and food policy, emphasizing the importance of engagement and long-term commitment.
Takeaways
Food policy is a critical aspect of nutrition advocacy
Engaging in policy and advocacy is a long-term commitment
Chapters
00:00 Introduction and Guest Introduction
01:18 Inspiration to Pursue Nutrition Profession
02:12 Transition to Food Policy and Public Health
03:43 Day-to-Day Work in Food Policy
08:03 The Role of Science and Data in Policy
17:25 Universal School Meals and Policy Impact
27:15 Challenges and Opportunities in Food Policy
31:23 Future of Nutrition and Food Policy
Connect with Stephanie:
LinkedIn:https://www.linkedin.com/in/ssimms2/ (https://www.linkedin.com/in/ssimms2/)
Website: https://www.thenourishedprinciples.com/ (https://www.thenourishedprinciples.com/)
Connect with the host, Dr. Kristen Hicks-Roof
LinkedIn: https://www.linkedin.com/in/kristen-hicks-roof/ (https://www.linkedin.com/in/kristen-hicks-roof/)
Check out the Nutrition Connection website
https://www.nutritionconnection.us/ (https://www.nutritionconnection.us/)
14 Oct 2026
74: Melissa Mitri MS, RD - PRIVATE PRACTICE / GLP-1 / MEDIA
In this episode of the Nutrition Connection Podcast, Dr. Kristen Hicks-Roof interviews Melissa Mitri, a registered dietitian and GLP-1 expert, discussing her journey in the nutrition field, the evolving role of dietitians, and the importance of effective communication in nutrition education. They explore the significance of GLP-1 medications in weight management and the opportunities for dietitians in this emerging area.
Takeaways
GLP-1 medications are changing nutrition
Effective communication is key
Chapters
00:00 Introduction to Nutrition Connection Podcast
01:30 Melissa Mitri's Journey to Dietetics
04:49 Career Progression and Flexibility in Dietetics
09:00 The Evolution of Nutrition Communication
11:50 Building Communication Skills in Nutrition
17:06 Integrating Science into Nutrition Writing
24:05 The Role of Dietitians in GLP-1 Medications
26:10 Proud Moments and Public Speaking
29:32 Advice for Aspiring Dietitians
33:00 Future Trends in Nutrition and GLP-1
Connect with Melissa
Website: https://melissamitri.com/ (https://melissamitri.com/)
LinkedIn: https://www.linkedin.com/in/melissa-mitri-ms-rd-9539789/ (https://www.linkedin.com/in/melissa-mitri-ms-rd-9539789/)
Reach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
Apple Podcasts (US)
5.0 / 5
4 ratings
Spotify
5.0 / 5
9 ratings
Contact Nutrition Connection by Dr. Kristen Hicks-Roof
Guest appearances
Books guests
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