Diana D. Jeffery, PhD
Government Health Psychologist
Diana D. Jeffery, PhD, is a health psychologist with more than 30 years of health research experience. She is a healthcare research analyst at the Defense Health Agency, Clinical Support Division, Department of Defense. Her research focuses on health care costs, utilization and policies related to cancer care, the impact of chronic comorbid conditions among cancer survivors, substance use, and patient-outcome measures. She currently serves on the Board of the Scientific Network for Female Sexual Health and Cancer and is an advisor to the CSC Cancer Policy Institute.