What a Guardian Ad Litem Does in Estate and Trust Cases
A guardian ad litem is not the same as a general guardian or conservator. The role is narrower and more focused. The court appoints a guardian ad litem to represent someone's interests in a specific proceeding. Once the matter is resolved, the appointment ends.
At any point in a proceeding brought under this title, the court may appoint a guardian ad litem to represent the interest of a minor, an incapacitated, unborn or unascertained person or a person whose identity or address is unknown, if the court determines that representation of the interest otherwise would be inadequate.
A.R.S. § 14-1408The court has broad discretion here. It can make the appointment at any point during the proceeding, not just at the beginning. If the court determines that someone's interests are not being adequately represented through other means, such as a fiduciary, parent, or person with a substantially identical interest, a guardian ad litem fills the gap.
Representing Multiple Interests and Stating the Basis
Arizona law also allows a single guardian ad litem to represent several persons or interests at the same time, as long as there is no conflict of interest among them. This keeps proceedings efficient by avoiding the need for a separate guardian ad litem for each unrepresented party.
If not precluded by conflict of interests, the court may appoint a guardian ad litem to represent several persons or interests. In its order appointing the guardian ad litem, the court shall state the basis for the appointment.
A.R.S. § 14-1408The requirement that the court state the basis for the appointment in its order adds transparency. It ensures that the record reflects why the appointment was necessary and whose interests the guardian ad litem is expected to protect. For families navigating trust disputes, estate settlements, or guardianship proceedings, a guardian ad litem serves as an independent voice for those who cannot speak for themselves.
