(a) The interdisciplinary treatment team shall be composed of those persons who work directly with the patient in each of the disciplines or service areas that provide service to the patient, including the medical director, or in the absence of the medical director, the alternate physician, members of the professional staff, the patient's attending physician and any other persons whose participation is relevant to the treatment and care of the patient.

(b) The interdisciplinary treatment team shall be responsible for the development and implementation of the patient's individual recovery plan in consultation with the patient, members of the patient's family and/or significant others unless their participation has been determined to be inappropriate by the medical director, or in the absence of the medical director, the alternate physician.