 Potential participants may also be referred to the study coordinator for eligibility screening from Moore Clinic providers who encounter patients who have been lost to follow-up i.e. have not seen their primary HIV provider for over one year, but present to the clinic for a new visit, because of an administrative issue or urgent care appointment. With provider assent, the recruiter will approach these patients, explain the study and if interested, and schedule them to attend an enrollment visit where consent will be obtained. 