One Set of Rules, No Exceptions
This is a short statute with significant consequences. It locks down the jurisdictional framework for adult guardianship and protective proceedings in Arizona by declaring that the rules in this article are the exclusive basis for jurisdiction.
This article provides the exclusive jurisdictional basis for a court of this state to appoint a guardian or issue a protective order for an adult.
A.R.S. § 14-12202In plain terms, an Arizona court cannot rely on some other legal theory or general jurisdictional principle to claim authority over a guardianship case. If the case does not meet the specific criteria laid out in this article, including the home state, significant connection, and emergency provisions, then an Arizona court does not have jurisdiction to act.
Why Exclusivity Matters
Before uniform guardianship jurisdiction laws were adopted, families dealing with multi-state guardianship disputes could face competing proceedings in different states. One state might claim jurisdiction based on the person's physical presence, while another claimed it based on property location or family ties. The results were conflicting orders, wasted legal fees, and confusion about who had actual authority.
By making the jurisdictional framework exclusive, this statute eliminates that problem. Everyone involved in a guardianship proceeding, including the family, the attorneys, and the courts, works from the same set of rules. If Arizona does not have jurisdiction under this article, the case belongs in another state. That clarity protects families from unnecessary litigation and helps ensure that guardianship proceedings happen in the state best positioned to protect the person who needs help.

