Rodney Dietert, PhD

Cornell University Professor Emeritus,

Health Scientist and Author

Proponent of Microbiome First Medicine

Head of  Translational Science + Education for SEED 

Scientific Advisor, Tiny Health

These pages describe my passion and activities in two areas:

-1-  Helping people lead healthier lives by working with the microbiome and the immune system,

-2-  Paving the way for Microbiome First Medicine and Sustainable Healthcare

-3-  Teaching audiences creative thinking tools to help them overcome roadblocks and problems in their careers and lives.


I invite you to explore my books, courses, presentations, papers, workshops and movie/TV links with the hope that they will contribute to your improved health and wellbeing.

In Stores Now From Dutton (Penguin Random House)

Rodney Dietert Health Scientist, Educator and  Author

Check out the Microbiome First Pathway to Sustainable Healthcare initiative at