Dr. Margolis is a Lead Measurement Scientist known for her contributions to the fields of medical education and measurement. Her recent work encompasses topics such as test validity, technology-enhanced simulation, workplace-based assessment, and the assessment of complex constructs, including communication, clinical reasoning, health systems science, and teamwork. Having authored or co-authored nearly 200 scholarly publications and professional conference presentations, Dr. Margolis's research continues to shape the future of assessment in medical education.