Dr. Prior is a Hispanic epidemiologist with 20 years of experience in public health research. Her professional interest has covered a broad range of methodological issues, including retention and follow-up of minority populations in health studies, as well as the quantification of access and barriers to preventive services in at-risk populations. She is the founder and current director of Epidemiology Solutions, LLC, a consultant company. Angela also works as a community liaison for the Harris County Hospitals and Universities Consortium of the National Children’s Study (HC-HUNCS), located in Houston Texas.