A Job Demands Analysis is a structured occupational therapy assessment designed to identify the specific physical, cognitive, psychosocial and environmental requirements of a job. Information is collected through a detailed interview and review of clinical records by an occupational therapy specialist. A Job Demands Analysis helps the concussion rehabilitation team understand the essential duties and demands of a specific work role that a patient is aiming for during their return to work post-concussion. The occupational therapist also supplements this information with details about the job requirements from the National Occupational Classifications (NOC). The detailed information about job demands is then compared with post-concussion clinical information about the patient’s current abilities, tolerances, and restrictions. The Job Demands Analysis results in a specific job description and a clear breakdown of the patient’s limitations and restrictions that may be preventing them from returning to work.