This document summarizes a presentation on dealing with difficult physicians. It includes an agenda that covers lessons learned from recent problematic cases involving physicians, ensuring medical staff bylaws are up to date, reporting to the National Practitioner Data Bank, responding to recommendation requests, and litigation strategies. One session provides details of a case where a physician was arrested twice for sexual crimes involving juvenile patients. The document reviews standards for peer review immunity under the Health Care Quality Improvement Act and state statutes. It also summarizes several court cases related to hospital peer review and credentialing.