 There are two distinct components to the study. The intervention, outlined in this Clinical Trials Protocol Registration and Results System PRS summary, involves consenting physicians as participants in a randomized controlled trial of an intervention and, via a waiver of informed consent, extracting patient level data on the physicians patients from the electronic medical record. The patient cohort component, which is outlined in a separate Clinical Trials PRS summary, will involve recruiting and consenting patients in the HIV clinic on COT to be participants in an observational study, which will involve interviewing them to collect self-reported data and conducting medical chart reviews. 