Internet Sexuality Information Services

YTH, formerly known as Internet Sexuality Information Services (ISIS), is a digital health organization dedicated to improving the health and wellness of youth through technological innovation. The company develops evidence-based digital interventions, including mobile applications, SMS-based health messaging, and social media outreach programs, primarily focused on sexual health and HIV prevention. YTH is widely recognized for its annual YTH Live conference, which serves as a premier event for the intersection of technology and youth health. In 2020, the organization merged with ETR (Education, Training and Research) to expand its reach and integrate its digital health expertise into broader public health initiatives. Its work continues to provide critical health resources to underserved youth populations across the United States.