Starting in November, 2018, UC Berkeley HBP will be collaborating with the Alameda County Public Health Department to conduct outreach to residents of Alameda County who are chronically infected with hepatitis B to ensure that they: 1. Know their status 2. Know about hepatitis B disease 3. Are linked to a primary care provider 4. Have information about specialists if needed 5. Understand the importance of protecting their family members and household contacts as well