National Institute of Diabetes and Digestive and Kidney Diseases
NIDDK conducts and supports research on many of the most common, costly, and chronic conditions to improve health.
Health Topics
The NIDDK Director
Griffin P. Rodgers, M.D., M.A.C.P.
Featured Highlights
In the News
Research & Funding
Internships at NIDDK
Work side-by-side with leading NIH scientists.
Applying for Funding
Where to register and what to do before you apply for a funding opportunity
Research Diversity Programs
NIDDK offers and participates in a variety of opportunities for researchers.
Is Participating in Clinical Trials Right for You?
Clinical trials offer hope for many people and an opportunity to help
researchers find better treatments for others in the future.
Health Information
What Is Hemochromatosis?
Hemochromatosis is a disorder in which extra iron builds up in the body to harmful levels.
The Link Between Kidney Disease and Heart Disease
Understand the connection between kidney disease and heart disease and find ways to stay healthy.
National Diabetes Month: Managing Prediabetes
Actress Debbie Allen shares tips on managing your prediabetes.