Is the Attorney Investigator Acting in the Capacity of an Attorney? When you provide privi leged materials to an expert witness, you waive the privilege, right?Not necessarily. Although. The individual panel attorney who accepts a referral from the Service must conduct the initial consultation with referred client. Many lawyers don't understand its contours, yet know. Under Arizona law, the attorney-client privilege is codified both in the civil and criminal contexts. Another interesting example is public relations consultants. In. A party representative includes the party's attorney, consultant, or agent. The attorney-client privilege belongs to the actual client, period. United. States, 449 U.S. 383, 389 (1981).