Dr. Brown has been involved with clinical trials in HIV/AIDS research since 2002. In addition, she applied her methodologic research from both her master's thesis and her dissertation to data collected from HIV/AIDS clinical trials. Dr. Brown is an author on six peer-reviewed articles in the area of HIV/AIDS and related statistical methodology. Dr. Brown is currently the lead statistician on a trial to prevent perinatal mother-to-child transmission of HIV (HIVNET 024) and has contributed to HIVNET 012.