Caitlin Dow, Senior Nutrition Scientist for Nutrition Action Healthletter, earned her M.S. and Ph.D. in Nutritional Sciences from The University of Arizona. Caitlin completed her Postdoctoral Fellowship in Cardiology at the University of Colorado, Boulder. She has extensive experience as a health blogger and worked with a local news station as the resident nutrition expert in Colorado. She has also volunteered with Cooking Matters, a program focused on teaching nutrition and cooking skills to low-income families.