A non-clinical physician assistant (PA) provides healthcare services but does not test or treat medical conditions. Duties typically involve getting a patient’s health history and description of any new concerns. The responsibilities of a non-clinical physician assistant can also vary with the type of medicine. In some cases, the job of a PA is to teach a patient about aspects of their care under the direction or supervision of a doctor. Some employees work in administration and manage the paperwork and documentation for research. Some individuals assume a consultation role in R&D with medical device manufacturers, biotechnology companies, or pharmaceutical businesses.