US-California

What is conservatorship and when is it needed?

18+ years
Age requirement
Probate Code
Governing law
6 months
Temporary term
1 year
Initial review
The Short Answer

Conservatorship in California is a court-supervised arrangement where a responsible person (conservator) manages the personal care or financial affairs of an adult who cannot do so due to mental or physical limitations. It is needed when someone is substantially unable to meet their own health, safety, or financial needs.

What the Law Says

California law defines conservatorship as a legal relationship created by court order to protect adults who cannot care for themselves or manage their finances. The Probate Code sets strict standards for when it may be imposed.

A conservatorship is only appropriate when less restrictive alternatives — like powers of attorney, advance health care directives, or supported decision-making agreements — are insufficient or unavailable.

The court must find, by clear and convincing evidence, that the proposed conservatee is 'substantially unable to provide for his or her own food, clothing, or shelter' (for a conservatorship of the person) or 'substantially unable to manage his or her own financial resources' (for a conservatorship of the estate).

Conservatorships are not automatic — they require a formal petition, notice to interested parties, a court investigation, and a hearing. The court must also consider the individual’s preferences and least-restrictive options.

Statutory Text

A conservator of the person may be appointed if the court finds by clear and convincing evidence that the proposed conservatee is substantially unable to provide for his or her own food, clothing, or shelter.

Probate Code § 1801(a) — Grounds for conservatorship of the person
Statutory Text

A conservator of the estate may be appointed if the court finds by clear and convincing evidence that the proposed conservatee is substantially unable to manage his or her own financial resources.

Probate Code § 1801(b) — Grounds for conservatorship of the estate
Statutory Text

The court shall appoint a conservator only if it finds that no less restrictive alternative is available.

Probate Code § 1800.5 — Least restrictive alternative

Sources

Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-06-08.