Christine Chang is the Director of the Evidence-based Practice Center Division. She manages contracts for the EPC Program, including the Scientific Resource Center, and oversees Program outreach and development of topics for evidence review.

Dr. Chang is a graduate of the University of Chicago, Wayne State University Medical School, and the Johns Hopkins School of Public Health. She is board certified in family medicine and general preventive medicine. Prior to joining AHRQ in 2009, Dr. Chang was a full-time practicing family physician and was involved in practice-level quality improvement efforts. She worked abroad supporting hospital evaluation and providing medical care in Afghanistan.