A rehab tech, or rehabilitation technician, assists patients recovering from injury or illness by providing support during therapy sessions, setting up and cleaning equipment, monitoring patient progress, and maintaining patient records, all under the supervision of a licensed therapist like a physical therapist, occupational therapist, or speech therapist; their primary role is to facilitate the rehabilitation process by aiding patients with exercises and activities designed to restore function and independence. Key responsibilities of a rehab tech may include: Patient Assistance: Helping patients with transfers and mobility tasks like getting in and out of chairs, beds, or wheelchairs.