Dr. James Mortensen, PT, DPT, is a physical therapist, regional clinical leader, expert witness, and educator with experience in clinical operations, clinician development, case analysis, and expert report preparation.

Through PT Expert Witness Academy, he helps physical therapists develop the skills needed to evaluate cases objectively, communicate effectively with attorneys, write clear and defensible reports, and prepare for deposition and testimony.

His teaching is practical, evidence-informed, and focused on the real decisions clinicians face when translating their clinical knowledge into credible, well-supported expert opinions.