Chaoyang Li completed his PhD from University of Southern California. He is a Health Scientist at Centers for Disease Control and Prevention (CDC). He has published more than 100 papers in reputed journals and has been serving as an Associate Editor of BMC Endocrine Disorders.

Public Health Research

Patricia Richter completed her PhD from Rutgers, the State University of New Jersey and the Robert Wood Johnson Medical School jointly. She is the Chief of Global Noncommunicable Disease Branch at CDC. She is board certified in toxicology and medical laboratory science and has more than 60 publications in peer-reviewed journals and authoritative reports.

Toxicology and medical laboratory