Adult Guardianship in Montana
Reviewed by DocDraft Legal Team - Montana - Last updated October 9, 2026
In Montana the district court appoints either a full guardian or a limited guardian for an "incapacitated person" under the Uniform Probate Code, Title 72, chapter 5 (Mont. Code Ann. 72-5-316(1)). The guardian handles the person; finances go to a separate conservator in a protective proceeding under Part 4. The person alleged to be incapacitated must be examined by a physician appointed by the court, who reports in writing, and must be interviewed by a visitor sent by the court (72-5-315(3)). Counsel is not automatic: the person may have counsel of their own choice, or the court may, in the interest of justice, appoint an official or order the state public defender's office to assign counsel (72-5-315). The person also has a statutory right to trial by jury.
Find out where you stand in Montana
What is happening with the adult you are concerned about?
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How does a court decide an adult needs a guardian in Montana?
The district court must find that the person is incapacitated, lacking sufficient understanding or capacity to make or communicate responsible decisions concerning the person, or unable to rationally decide their need for treatment; that needs cannot be met by a less restrictive alternative; and that court involvement is necessary to meet essential requirements for physical health or safety (72-5-101(1); 72-5-316(1)).
Which court and which form start an adult guardianship in Montana?
The petition goes to the Montana district court, with venue where the person resides or is present (72-5-311). The Montana Judicial Branch guardianship page lists care plan, inventory, annual report and accounting forms for guardians after appointment. What a petition must contain is set by 72-5-319, so ask the clerk of court about local petition requirements.
Does Montana require a doctor's report for an adult guardianship?
Yes. The person alleged to be incapacitated must be examined by a physician appointed by the court, who submits a written report to the court, and must also be interviewed by a visitor sent by the court (72-5-315(3)). The visitor also visits the person's present residence and the proposed residence and reports in writing.
What rights does the person have in a Montana guardianship case?
Notice of the hearing must be served personally on the person and on the spouse and parents if they can be found in Montana. The person may attend, present evidence, cross-examine witnesses, including the court physician and the visitor, and have a jury trial. The person may choose counsel, or the court may appoint counsel in the interest of justice.
Montana's court physician, visitor, jury right and separate conservator
Montana uses its own vocabulary. The district court appoints a "full guardian" or a "limited guardian" for an "incapacitated person" (the person alleged to be incapacitated, also called the ward), and a limited guardian has fewer than all of the legal duties and powers of a full guardian (72-5-305(4); 72-5-316(1)). Property is handled separately: a "conservator" manages the estate of a "protected person" in a protective proceeding under Part 4, and a guardianship petition may be converted to a protective-order proceeding if the person could manage health and safety once finances are managed by another (72-5-316(1)). An incapacitated person is one impaired by mental illness, mental deficiency, physical illness or disability, chronic drug use, chronic intoxication or other cause (not minority) to the extent of lacking sufficient understanding or capacity to make or communicate responsible decisions, or whose judgment is so impaired that they cannot make a rational decision about their need for treatment (72-5-101(1)). Before appointing, the court must be satisfied that the person is incapacitated, that the identified needs of the person cannot be met by a less restrictive alternative, and that judicial intervention is necessary to meet essential requirements for the person's physical health or safety, and it must make specific findings of fact (72-5-316(1)). The person must be examined by a court-appointed physician who reports in writing and interviewed by a court-sent visitor, who is trained in law, nursing, social work, medical care, mental health care, pastoral care, education or rehabilitation (72-5-313; 72-5-315(3)). The person is entitled to be present by counsel, to present evidence, to cross-examine witnesses, including the court-appointed physician and the visitor, and to trial by jury (72-5-315). Counsel is discretionary: the person may have counsel of their own choice, or the court may, in the interest of justice, appoint an official or order the office of state public defender to assign counsel. Representation by a guardian ad litem is not necessary (72-5-314(2)). A full guardian reports annually unless the court waives the report (72-5-321(2)(e)).
Relevant Laws
Mont. Code Ann. 72-5-101 (Definition of incapacitated person)
Defines "incapacitated person" as one impaired by mental illness, mental deficiency, physical illness or disability, chronic drug use, chronic intoxication or other cause (not minority) to the extent of lacking sufficient understanding or capacity to make or communicate responsible decisions concerning the person, or whose judgment is so impaired that they cannot make a rational decision about their need for treatment.
Mont. Code Ann. 72-5-316 (Findings and order of appointment)
Allows appointment of a full guardian or limited guardian only on findings that the person is incapacitated, that needs cannot be met by a less restrictive alternative, and that judicial intervention is necessary to meet essential requirements for the person's physical health or safety, with specific findings of fact.
Mont. Code Ann. 72-5-314 and 72-5-315 (Notice, hearing, physician and visitor)
Requires personal service of notice on the person and the spouse and parents found in Montana, a court-appointed physician's written report, a visitor's interview, and the person's rights to counsel, cross-examination and trial by jury.
Montana Judicial Branch: Guardianship and Conservatorship Forms
Court page listing adult guardian planning and reporting forms: Guardian Care Plan, Inventory, Annual Accounting (Small Estate and Standard) and Annual Report.
Regional Variances
Montana adult guardianship requirements
Court
Montana district court, with venue where the person resides or is present (72-5-311).
Terms used
Full guardian or limited guardian of an "incapacitated person" (the ward or alleged incapacitated person); a separate conservator of a "protected person" handles property under Part 4 (72-5-305; 72-5-316).
Petition form
The Montana Judicial Branch lists guardian planning and reporting forms (care plan, inventory, annual accounting, annual report). Petition content is set by 72-5-319; ask the clerk of court about local petition requirements, because the court's requirements control.
Incapacity standard and proof
Impaired by mental illness, mental deficiency, physical illness or disability, chronic drug use, chronic intoxication or other cause (not minority) to the extent of lacking sufficient understanding or capacity to make or communicate responsible decisions, or whose judgment is so impaired that they cannot make a rational decision about their need for treatment (72-5-101(1)). The court must be satisfied of incapacity, that needs cannot be met by a less restrictive alternative, and that judicial intervention is necessary to meet essential requirements for physical health or safety, and must make specific findings of fact (72-5-316(1)).
Medical or evaluator report
Both: a physician appointed by the court who submits a written report, and a visitor sent by the court who interviews the person, the person who appears to have caused the petition to be filed and the nominated guardian, visits the present and proposed residences, and reports in writing (72-5-313; 72-5-315(3)).
Notice and service
Notice of the hearing served personally on the alleged incapacitated person and on the spouse and parents if they can be found in Montana; others by 72-1-301 methods. Under 72-1-301, personal delivery at least 14 days before the hearing is a general method and the court may set a different time for good cause. Waiver by the person is ineffective unless the person attends the hearing or confirms the waiver in an interview with the visitor (72-5-314).
Right to counsel
The person may have counsel of their own choice, or the court may, in the interest of justice, appoint an appropriate official or order the office of state public defender to assign counsel. Not automatic. Representation by a guardian ad litem is not necessary (72-5-314(2); 72-5-315).
Less restrictive alternatives
Mandatory finding that needs cannot be met by a less restrictive alternative, defined to include supported decisionmaking, appropriate technological assistance and a representative payee; the petition states alternatives implemented or why not. Guardianship only to the extent actual limitations require; limited guardianship available (72-5-305; 72-5-306; 72-5-316; 72-5-319(1)(i)).
Emergency or temporary guardian
If the person has no guardian and an emergency exists, the court may exercise a guardian's power pending notice and hearing. A temporary guardian may be appointed, with or without notice, if there is no effective guardian and the welfare of the person requires immediate action, for a specified period not to exceed 6 months (72-5-317).
Bond and reports
Full guardian: report on the ward and the estate annually for the preceding year unless the court waives it; limited guardian: as the court or court rule requires (72-5-321). Conservator: bond if the court requires it, inventory within 90 days after appointment, accounting not less than annually unless the court directs otherwise (72-5-411; 72-5-424; 72-5-438).
Suggested Compliance Checklist
Weigh less restrictive alternatives
Before filing days after startingAsk whether supported decisionmaking, technological assistance, a representative payee, a durable power of attorney or healthcare power of attorney signed while the person can still understand it, or a limited guardianship would meet the need. The court may appoint a guardian only if the identified needs cannot be met by a less restrictive alternative, and the petition must say why any alternative is insufficient.
Confirm the district court and petition requirements
Before filing days after startingVenue is where the person resides or is present. Petition content is set by 72-5-319, so ask the clerk of court about petition requirements and local forms, since the court's requirements control.
File the petition; the court appoints the physician and sends the visitor
At filing days after startingOn filing the court sets a hearing date. The person must be examined by a court-appointed physician who reports in writing and interviewed by a court-sent visitor; ask the clerk about timing for these reports.
Confirm personal service and prepare for the hearing
Before the hearing days after startingNotice must be served personally on the person and on the spouse and parents if found in Montana; the general notice statute lists personal delivery at least 14 days before the hearing as one method, and the court may set a different time for good cause. The person may attend, present evidence, cross-examine witnesses, including the court physician and visitor, and have a jury trial, and may have counsel of their own choice, or the court may, in the interest of justice, appoint an appropriate official or order the office of state public defender to assign counsel.
Calendar guardian reports and any conservator duties
After appointment days after startingA full guardian reports annually for the preceding year unless the court waives it; a limited guardian reports as the court or court rule requires. For a conservator, the court may require a bond, the inventory is due within 90 days after appointment, and accounts are filed not less than annually unless the court directs otherwise.
| Task | Description | Document | Days after starting |
|---|---|---|---|
| Weigh less restrictive alternatives | Ask whether supported decisionmaking, technological assistance, a representative payee, a durable power of attorney or healthcare power of attorney signed while the person can still understand it, or a limited guardianship would meet the need. The court may appoint a guardian only if the identified needs cannot be met by a less restrictive alternative, and the petition must say why any alternative is insufficient. | durable-power-of-attorney | Before filing |
| Confirm the district court and petition requirements | Venue is where the person resides or is present. Petition content is set by 72-5-319, so ask the clerk of court about petition requirements and local forms, since the court's requirements control. | - | Before filing |
| File the petition; the court appoints the physician and sends the visitor | On filing the court sets a hearing date. The person must be examined by a court-appointed physician who reports in writing and interviewed by a court-sent visitor; ask the clerk about timing for these reports. | - | At filing |
| Confirm personal service and prepare for the hearing | Notice must be served personally on the person and on the spouse and parents if found in Montana; the general notice statute lists personal delivery at least 14 days before the hearing as one method, and the court may set a different time for good cause. The person may attend, present evidence, cross-examine witnesses, including the court physician and visitor, and have a jury trial, and may have counsel of their own choice, or the court may, in the interest of justice, appoint an appropriate official or order the office of state public defender to assign counsel. | - | Before the hearing |
| Calendar guardian reports and any conservator duties | A full guardian reports annually for the preceding year unless the court waives it; a limited guardian reports as the court or court rule requires. For a conservator, the court may require a bond, the inventory is due within 90 days after appointment, and accounts are filed not less than annually unless the court directs otherwise. | - | After appointment |
Frequently Asked Questions
Other Montana guides
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