W. Va. Code § 27-5-1
(a) Appointment of mental hygiene commissioners. — The chief judge in each judicial circuit of this state shall appoint a competent attorney and may, if necessary, appoint additional attorneys to serve as mental hygiene commissioners to preside over involuntary hospitalization hearings. Mental hygiene commissioners shall be persons of good moral character and of standing in their profession and they shall, before assuming the duties of a commissioner, take the oath required of other special commissioners as provided in §6-1-1 et seq. of this code.
Prior to presiding over an involuntary hospitalization hearing, each newly appointed person to serve as a mental hygiene commissioner and all magistrates shall attend and complete an orientation course that consists of training provided annually by the Supreme Court of Appeals and complete an orientation program to be developed by the Secretary of the Department of Health Facilities. In addition, existing mental hygiene commissioners and all magistrates trained to hold probable cause and emergency detention hearings involving involuntary hospitalization shall attend and complete a course provided by the Supreme Court of Appeals and complete an orientation program to be developed by the Secretary of the Department of Health Facilities. Persons attending the courses outside the county of their residence shall be reimbursed out of the budget of the Supreme Court—General Judicial for reasonable expenses incurred. The Supreme Court of Appeals shall establish curricula and rules for the courses, including rules providing for the reimbursement of reasonable expenses as authorized in this section. The Secretary of the Department of Health Facilities shall consult with the Supreme Court of Appeals regarding the development of the orientation program.
(b) Duties of mental hygiene commissioners. —