Who Can File a Petition
Arizona casts a wide net when it comes to who can start a conservatorship case. The person who allegedly needs protection can file on their own behalf. So can parents, guardians, custodians, or anyone with an interest in that person's estate. Even someone who would be adversely affected by the lack of proper financial management can petition the court.
The person allegedly in need of protection, any person who is interested in that person's estate or affairs, including that person's parent, guardian or custodian, or any person who would be adversely affected by lack of effective management of that person's estate and affairs may petition for the appointment of a conservator or for any other appropriate protective order.
A.R.S. § 14-5404(A)This broad standing ensures that someone can always step forward when financial exploitation or mismanagement threatens a vulnerable person.
Required Information in the Petition
The petition is not a casual request. Arizona requires at least ten specific pieces of information, including the petitioner's interest in the case, the name and age of the person in need of protection, the proposed conservator's name and priority for appointment, and a general statement of the estate with a value estimate.
Two requirements stand out. The petition must disclose whether the person has a durable power of attorney, and if so, attach a copy. It must also disclose whether the person has a healthcare power of attorney that nominates a conservator. These disclosures help the court understand what planning documents already exist before deciding whether a court-appointed conservator is truly necessary.
The petition must also reveal whether the person holds a present vested interest in a trust. This information helps the court see the full financial picture and determine whether existing estate planning tools can serve the person's needs without court intervention.


