A licensed clinical social worker may provide services without supervision for the diagnosis, treatment, and prevention of mental and emotional disorders in individuals, families, and groups to restore, maintain, and enhance social functioning through treatment interventions which may include, but are not limited to, psychosocial evaluation; counseling of individuals, families and groups; referral to community resources; advocacy; and facilitation of organizational change to meet social needs; and individual, marital, and group psychotherapy, all based on psychosocial evaluation. A licensed clinical social worker may engage in psychotherapeutic activities without supervision. No person may use the title "licensed clinical social worker" unless he or she is licensed as a clinical social worker in the state of Wisconsin.