Abstract
1) The author as a psychosomatist practices mental health care with views of positive activity (active function) and standby activity (standby function) at the hospital and the health management center of one group enterprise. 2) Positive activity mostly means an edification movement for mental health demanded (requested) by the enterprise. The enterprise could appeal to employees its attitudes : mental health (mental aspect) is as important as physical health (physical aspect). Accordingly, it becomes valuable opportunities to modify (correct) the bias against treating mental issues. 3) Standby activity includes both medical examination and treatment for outpatients and health consultation. However, the deeply rooted bias that outbreak of mental problems relates to evaluations for individuals interferes voluntary consultation in the present situation. Therefore, it is necessary for employees in the work place (office) to accumulate experiences "how to accept such an psychologically unhealthy member" by cases in close contact with doctors (office doctors), so that they are helped not to be puzzled by an immediate bias (immediate prejudice). 4) In order to effectively execute (practice) medical examination and treatment for outpatients and health consultation as standby activity, and to make environmental adjustment, doctors need (a doctor needs) to fully grasp the working environment in collaboration with staffs and colleagues who have direct relations with a client in the office.