Research Associate Professor, Epidemiology
Adjunct Research Associate Professor, Medicine - Metabolism, Endocrinology and Nutrition
Associate Member, Fred Hutchinson Cancer Research Center
Public Health Sciences Division, Cancer Prevention Program Associate Director, University of Washington Diabetes Research Center
Immunology and Inflammation Core
EducationPhD Nutritional Science, University of Bonn (Germany), 2001
MSc Nutritional Science, University of Bonn (Germany), 1996
Public Health Sciences, Cancer Prevention Program
1100 Fairview Ave N, PO Box 19024
Seattle, WA 98109
- The Impact of Low-fat and Full-fat Dairy Consumption on Glucose Homeostasis
- The impact of diet quality on biomarkers associated with lung cancer outcomes: reducing insulin, growth hormones, and tumors (RIGHT study)
- Metabolically Activated Macrophage in Obesity & Insulin Resistance (MAC) Study
Dr. Kratz’s research focuses on the relationship between diet, obesity, and chronic diseases such as type 2 diabetes, cardiovascular disease, and cancers associated with obesity. Current projects are either controlled dietary intervention studies in humans to better understand how diet composition affects glucose homeostasis and liver fat, or clinical studies that aim to understand the biological mechanisms linking diet, obesity and chronic disease. All of these studies focus on chronic low-grade systemic inflammation and adipose tissue inflammation, a major factor in the etiology of many chronic diseases.
Dr. Kratz has more than 15 years of experience conducting clinical studies in a variety of human populations.
Dr. Kratz teaches EPI 538/ NUTR 538 Nutritional Epidemiology with Dr. Shirley Beresford.
In The News
How Washington keeps America sick and fat
A new study links sugary drinks with disease. The reality is more complicated.
The Seattle Times, 05/01/2019
The truth about dairy fats
Today's Dietitian, 11/07/2016