Medicolegal expert opinions can be the source of long and senseless acrimonious debates when they lack the necessary qualities to be considered good evidence. In contrast, quality medicolegal expert reports contribute significantly to the proper and prompt resolution of personal injury claims in civil litigation. To this end, expert physiatrists must develop the medicolegal mindset necessary to survive and thrive in the civil litigation arena. Medicolegal core competencies needed for this endeavor are identified and addressed for what is a lifelong learning project.