Regarding the question I just asked (psychiatrists)?

Psychoyst refers to practitioners who subscribe to the branch of psychoysis for their theoretical preference. Other schools of thought for psychology include cognitive, client-centered, gestalt, and behaviorism. Back in the earlier days of psychology/psychiatry, the majority of practitioners did practice based on psychoysis, whose most famous figure was Freud. Today, most practitioners claim that they are eclectic, basing their views and methods on bits borrowed from the various schools of thought. This is most likely why the term psychoyst is rarely used today.