“…It is not unusual for a contractual consultative relationship to develop out of a prior relationship with some member of a system. In fact, multiple role relationships may be "more the norm than the exception" in some settings (Newman et al, 2002, p. 740), and certain multiple relationships, particularly in consultative situations, may be unavoidable, normative, obligatory, or beneficial (Andersen et al, 2001;Koocher, 2004;Lamb et al, 2004;Younggren & Gottlieb, 2004).…”