Steve Downs, from Robert Wood Johnson Foundation; Francesca Gany, from New York University Medical Center; M. Chris Gibbons, from Johns Hopkins Urban Health Institute; Cynthia Baur, from Centers for Disease Control and Prevention; and Adolph Falcón, from National Alliance for Hispanic Health, discuss efforts to reach out to and educate diverse and immigrant populations on their health and health care services, as well as how technology is helping these initiatives.