(1) In performing the duties set forth in this chapter, the commission or provider may request the assistance of the staffs and resources of all appropriate state departments, agencies and commissions, and local health directors and may utilize any other public or private agencies, groups, or individuals who are appropriate and who may be available. Interagency cooperation shall include the involvement, when appropriate, of law enforcement personnel, department personnel, medical personnel, and any other person or entity deemed necessary due to specialized training in providing services to vulnerable adults. Interagency cooperation may also include access to client information necessary for the provision of services to vulnerable adults.