This training will provide attendees with a deeper understanding of individuals struggling with an opioid use disorder, and the treatment options available to them. The content includes: opioid use disorder conceptualization (diagnosis, course, patterns of use); models of treatment (Medication Assisted Treatment, medications and modalities); and a review of evidence that both underscores the opioid epidemic, and provides support for MAT. The format will be a combination of didactics, small group case review, and larger group discussions emphasizing the practice of making evidence-based treatment recommendations.