California Adult Conservatorship Petition + Letters of Conservatorship Package

California Estate Planning & Wills Updated October 27, 2026 Free Word and PDF

CALIFORNIA ADULT PROBATE CONSERVATORSHIP PETITION + LETTERS OF CONSERVATORSHIP PACKAGE

Filing instruction: California requires the official Judicial Council GC-310 petition, GC-340 order, and GC-350 letters. Parts 1, 9, and 10 below organize information for those forms; the text below is not the official forms and must not be filed in their place.

PART 0 — PRE-PETITION CHECKLIST AND TRIAGE

0.1 Conservatorship Type Selection

☐ General Probate Conservatorship (Prob. Code § 1801) — adult unable to provide for personal needs or to manage financial resources
☐ Limited Probate Conservatorship (Prob. Code § 1801(d)) — adult with developmental disability (Regional Center client); use Form GC-310 with limited box
☐ LPS Conservatorship (Welf. & Inst. Code §§ 5008(h), 5350) — adult gravely disabled as a result of a mental health disorder, severe substance use disorder, co-occurring conditions, or impairment by chronic alcoholism under the applicable statutory definition; STOP — refer to county Public Conservator / LPS designee; do not use this packet
☐ CARE Act Petition (Welf. & Inst. Code § 5970 et seq., SB 1338 (2022)) — schizophrenia-spectrum / psychotic disorder, court-ordered care plan; separate civil filing, not a conservatorship

0.2 Less Restrictive Alternatives Reviewed (REQUIRED — Prob. Code § 1800.3, § 1821(a)(3))

☐ Existing Durable Power of Attorney for Finances reviewed and found insufficient / not in force / actively abused
☐ Advance Health Care Directive (Prob. Code § 4670 et seq.) reviewed and found insufficient
☐ Representative Payee (Social Security / VA) considered
☐ Special Needs Trust or supplemental needs planning considered
☐ Supported Decision-Making Agreement considered
☐ In-Home Supportive Services (IHSS) and community-based supports evaluated
☐ Joint accounts, totten trusts, or other informal arrangements evaluated
☐ Capacity to execute new advance planning documents medically assessed — INSUFFICIENT

0.3 Pre-Filing Diligence

☐ Confidential Capacity Assessment and Declaration—Probate Conservatorship (Form GC-335) obtained from licensed physician or psychologist
☐ Each proposed conservator who is not a bank, trust company, or public guardian has completed and signed a separate confidential Form GC-314 for submission with the petition (Cal. Rules of Court, rule 7.1050)
☐ For Regional Center client: Regional Center report (Prob. Code § 1827.5) requested
☐ Proposed conservatee's wishes and preferences documented (Prob. Code § 1828)
☐ Proposed conservatee's nomination under Prob. Code § 1810 and the court's qualified-person preference order under § 1812 reviewed (proposed conservatee's preference, then eligible family and other candidates, subject to the court's best-interests decision)
☐ Citation to be served personally on proposed conservatee at least 15 days before hearing (Prob. Code § 1824)
☐ Notice of Hearing (GC-020) to be mailed at least 15 days before hearing to relatives within second degree (Prob. Code § 1822)
☐ Bond amount estimated under Prob. Code § 2320; or waiver justification prepared
☐ Court Investigator interview anticipated under Prob. Code § 1826
☐ Filing fee or fee waiver (Form FW-001) prepared


PART 1 — INFORMATION FOR OFFICIAL PETITION FORM GC-310

SUPERIOR COURT OF THE STATE OF CALIFORNIA
COUNTY OF [____________________________]
PROBATE DIVISION

Caption
Conservatorship of Case No.: [____________________________]
[NAME OF PROPOSED CONSERVATEE], VERIFIED PETITION FOR APPOINTMENT OF PROBATE CONSERVATOR OF THE PERSON AND/OR ESTATE
(Proposed) Conservatee. (Prob. Code §§ 1820, 1821)
Hearing Date: [__/__/____]
Time: [____________________________]
Dept.: [____________________________]

1. PETITIONER

Petitioner is [FULL NAME OF PETITIONER], of [________________________________], whose relationship to the proposed conservatee is: ☐ Spouse ☐ Adult child ☐ Parent ☐ Adult sibling ☐ Other relative ☐ Friend ☐ Public Guardian ☐ Proposed conservatee (self) ☐ Other [____________________________].

Petitioner is authorized to file this Petition under Probate Code § 1820.

2. PROPOSED CONSERVATEE

Field Information
Full legal name [________________________________]
Also known as [________________________________]
Date of birth [__/__/____]
Current residence [________________________________]
Current location (if different) [________________________________]
Marital status ☐ Single ☐ Married ☐ Domestic partnership ☐ Widowed ☐ Divorced
Spouse / domestic partner [________________________________]
Veteran status ☐ Yes ☐ No
Developmental disability (Regional Center client) ☐ Yes ☐ No

3. REQUESTED APPOINTMENT

Petitioner requests appointment of:

☐ [NAME] as Conservator of the PERSON of the proposed conservatee
☐ [NAME] as Conservator of the ESTATE of the proposed conservatee
☐ Both of the Person and the Estate
☐ Limited Conservator (developmental disability — Prob. Code § 1801(d))

4. GROUNDS FOR CONSERVATORSHIP (Prob. Code § 1801)

The proposed conservatee is unable to:

☐ Provide properly for his/her personal needs for physical health, food, clothing, or shelter (§ 1801(a))
☐ Manage his/her own financial resources or resist fraud or undue influence (§ 1801(b))

Specific facts supporting incapacity:

[________________________________]
[________________________________]
[________________________________]

5. LESS RESTRICTIVE ALTERNATIVES CONSIDERED (Prob. Code § 1800.3, § 1821(a)(3))

Petitioner has considered the following alternatives and they are insufficient because:

Alternative Considered Sufficient? Reason
Durable Power of Attorney ☐ Yes ☐ No ☐ Yes ☐ No [________________]
Advance Health Care Directive ☐ Yes ☐ No ☐ Yes ☐ No [________________]
Representative Payee ☐ Yes ☐ No ☐ Yes ☐ No [________________]
Special Needs Trust ☐ Yes ☐ No ☐ Yes ☐ No [________________]
Supported Decision-Making ☐ Yes ☐ No ☐ Yes ☐ No [________________]
In-Home Supportive Services ☐ Yes ☐ No ☐ Yes ☐ No [________________]

6. CHARACTER AND ESTIMATED VALUE OF ESTATE (Prob. Code § 1821(b))

Asset Category Estimated Value
Real property $[____________]
Personal property $[____________]
Annual gross income $[____________]
Public benefits / SSA / SSI / VA $[____________]

7. NOMINATION AND PRIORITY (Prob. Code § 1810, § 1812)

Proposed conservatee has ☐ has not nominated the proposed conservator in writing. If nomination exists, attached as Exhibit [____].

8. RELATIVES ENTITLED TO NOTICE (Prob. Code § 1822) — must list relatives within second degree

Name Relationship Address
[________________] [____________] [________________]
[________________] [____________] [________________]
[________________] [____________] [________________]

9. ORDERS REQUESTED

☐ Letters of Conservatorship issue upon qualification
☐ Bond fixed at $[____________] OR ☐ Bond waived because [________________]
☐ $[____________] in deposits in a blocked account
☐ Powers under Prob. Code § 2590 (independent exercise) — see Attachment 1d
☐ Orders under Prob. Code § 2355 (medical consent — conservatee lacks capacity)
☐ Orders concerning conservatee's rights (contracts, marriage, driving); address voting only if the court makes the finding required by Elec. Code § 2208(a)
☐ Exclusive authority to determine residence of conservatee
☐ Authority to consent to placement in secured perimeter residential care facility (Prob. Code § 2356.5) — if dementia

VERIFICATION

I, [PETITIONER NAME], declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct.

Executed on [__/__/____] at [____________________________], California.

[____________________________]
Petitioner


PART 2 — CITATION FOR CONSERVATORSHIP (JUDICIAL COUNCIL FORM GC-320) — REFERENCE

CITATION FOR CONSERVATORSHIP — NOTICE TO PROPOSED CONSERVATEE

TO: [NAME OF PROPOSED CONSERVATEE]

A Petition for Appointment of Conservator has been filed for you. YOU ARE COMMANDED to appear at the hearing on [__/__/____] at [____________________________] in Department [______] of the above court located at [________________________________].

YOUR RIGHTS (Prob. Code § 1823, § 1828):

  • You have the right to oppose this Petition.
  • You have the right to attend the hearing in person.
  • You have the right to be represented by an attorney of your choice, or to have the court appoint an attorney for you (Prob. Code § 1471).
  • You have the right to a jury trial on the issue of whether you should have a conservator.
  • You have the right to have the court select the least restrictive alternative.
  • If a conservator is appointed, the court may make orders affecting your rights to enter contracts, make medical decisions, and choose where you live. Conservatorship alone does not remove your right to vote; Elec. Code § 2208(a) requires a separate finding, by clear and convincing evidence, that you cannot communicate a desire to vote with or without reasonable accommodations.

PART 3 — NOTICE OF HEARING (JUDICIAL COUNCIL FORM GC-020 / NOTICE OF HEARING — GUARDIANSHIP OR CONSERVATORSHIP)

NOTICE OF HEARING ON PETITION FOR APPOINTMENT OF PROBATE CONSERVATOR

NOTICE IS GIVEN that a Petition for Appointment of Probate Conservator of the Person and/or Estate of [NAME OF PROPOSED CONSERVATEE] has been filed in the Superior Court of California, County of [____________________________], and will be heard on:

Hearing Detail
Date [__/__/____]
Time [____________________________]
Department [____________________________]
Address [________________________________]

You may appear and object in writing at or before the hearing, or orally at the hearing.


PART 4 — CONFIDENTIAL SUPPLEMENTAL INFORMATION (JUDICIAL COUNCIL FORM GC-312) — REFERENCE

Submit as a confidential form for the clerk to maintain outside the public file. Includes:

☐ Description of cognitive deficits (alertness, information processing, thought processes, ability to modulate mood)
☐ Description of inability to perform activities of daily living
☐ Description of inability to manage finances
☐ Identification of any prior conservatorship, guardianship, or POA


PART 4A — CONFIDENTIAL CONSERVATOR SCREENING FORM (JUDICIAL COUNCIL FORM GC-314)

Each proposed conservator, except a bank, another entity entitled to conduct trust-company business, or a public guardian, must complete and sign a separate official Form GC-314. Submit it with the petition; keep it confidential and do not attach it to the public petition. Obtain the current form from the California Courts forms catalog.


PART 5 — CONFIDENTIAL CAPACITY ASSESSMENT AND DECLARATION — PROBATE CONSERVATORSHIP (JUDICIAL COUNCIL FORM GC-335, eff. Jan. 1, 2025)

CONFIDENTIAL CAPACITY ASSESSMENT AND DECLARATION — PROBATE CONSERVATORSHIP

To be completed by: ☐ California-licensed physician ☐ California-licensed psychologist practicing within the scope of the license

Field Information
Name of proposed conservatee [________________________________]
Date of last examination [__/__/____]
Diagnosis (DSM-5 / ICD-10) [________________________________]
Major neurocognitive disorder? ☐ Yes ☐ No
Conservatee able to attend hearing? ☐ Yes ☐ No
If no, reason [________________________________]
Conservatee has capacity to give informed consent to medical treatment? ☐ Yes ☐ No
Recommended placement in secured perimeter facility? ☐ Yes ☐ No
Recommended administration of psychotropic medication? ☐ Yes ☐ No

Declarant's Information:

Field Information
Name [________________________________]
License type and number [________________________________]
Specialty [________________________________]
Address [________________________________]
Phone [____________]

I declare under penalty of perjury under the laws of the State of California that the foregoing is true and correct.

Dated: [__/__/____] Declarant signature (physician or psychologist): [____________________________]


PART 6 — COURT INVESTIGATOR INTERVIEW NOTICE (Prob. Code § 1826)

Petitioner acknowledges that the Court Investigator will:

☐ Personally interview the proposed conservatee
☐ Inform the proposed conservatee of the nature, purpose, and effect of the proceeding
☐ Determine whether conservatee wishes to attend hearing, contest, or have counsel
☐ Investigate appropriateness of proposed conservator
☐ Investigate alleged deficits and need for conservatorship
☐ Consider availability of less restrictive alternatives
☐ Submit confidential report to the court at least 5 days before the hearing
☐ Court investigator visits at 6 months, at 1 year, and annually thereafter (Prob. Code § 1850, as amended by AB 1663 (2022))


PART 7 — LESS RESTRICTIVE ALTERNATIVE ANALYSIS (Prob. Code § 1800.3)

The court shall consider the availability and effectiveness of less restrictive alternatives. Petitioner provides the following detailed analysis:

7.1 Existing Planning Documents

Document Exists? Date Executed Currently Effective? Sufficient? Reason Insufficient
Durable POA (Finances) ☐ Yes ☐ No [__/__/____] ☐ Yes ☐ No ☐ Yes ☐ No [____________]
Advance Health Care Directive ☐ Yes ☐ No [__/__/____] ☐ Yes ☐ No ☐ Yes ☐ No [____________]
Revocable Living Trust ☐ Yes ☐ No [__/__/____] ☐ Yes ☐ No ☐ Yes ☐ No [____________]
Authorization to Disclose PHI ☐ Yes ☐ No [__/__/____] ☐ Yes ☐ No ☐ Yes ☐ No [____________]

7.2 Community-Based Supports

☐ In-Home Supportive Services (IHSS) — applied / receiving / not available because [____________]
☐ Adult Day Health Care — considered
☐ Multipurpose Senior Services Program (MSSP) — considered
☐ Regional Center services (if developmental disability) — engaged / waitlisted / ineligible

7.3 Capacity to Execute New Planning Documents

☐ Capacity Declaration confirms proposed conservatee LACKS capacity to execute new POA / AHCD
☐ Window for less restrictive planning is closed


PART 8 — BOND SETTING / WAIVER (Prob. Code §§ 2320–2322)

8.1 Bond Calculation

For Conservator of the Estate, bond is required unless waived. Calculation under Prob. Code § 2320:

Component Amount
Estimated value of personal property $[____________]
Estimated value of probable annual gross income $[____________]
Sub-total $[____________]
Additional amount for cost of recovery on bond (statutory factor) $[____________]
TOTAL BOND REQUESTED $[____________]

8.2 Waiver Request (only if applicable)

☐ Proposed conservator is a corporate fiduciary (see official form GC-310, item 1c, for the bond request)
☐ Proposed conservator is exempt government agency
☐ All assets to be placed in blocked account; receipts to be filed
☐ Conservatee or written nomination waives bond AND court approves


PART 9 — INFORMATION FOR OFFICIAL ORDER FORM GC-340

ORDER APPOINTING PROBATE CONSERVATOR

The Petition came on for hearing as scheduled. The court, having considered the Petition, the Court Investigator's report, the Capacity Declaration, the testimony, and the availability of less restrictive alternatives, FINDS:

  1. ☐ Notice has been given as required by law.
  2. ☐ Proposed conservatee is unable to provide for personal needs / manage financial resources as defined in Prob. Code § 1801.
  3. ☐ The appointment of a conservator is the least restrictive alternative.
  4. ☐ Proposed conservator is suitable and willing to serve.

IT IS ORDERED:

  • [NAME] is appointed Conservator of the ☐ Person ☐ Estate ☐ Both of [CONSERVATEE NAME].
  • Conservator shall file bond in the amount of $[____________] or bond is waived.
  • Letters of Conservatorship shall issue on filing of bond and Acknowledgment of Receipt of Statement of Duties and Liabilities (Form GC-348).
  • Powers granted under Prob. Code § 2590: [________________________________]
  • Capacity findings under Prob. Code § 1873/§ 1901: [________________________________]
  • Medical consent authority under Prob. Code § 2355: ☐ Granted ☐ Denied
  • Dementia placement / psychotropic authority under Prob. Code § 2356.5: ☐ Granted ☐ Denied
  • Inventory and Appraisal due within 90 days (Prob. Code § 2610)
  • First account due in one year; subsequent accounts biennially (Prob. Code § 2620)
  • Court review under Prob. Code § 1850 set for [__/__/____]

Dated: [__/__/____] [____________________________]
Judge of the Superior Court


PART 10 — INFORMATION FOR OFFICIAL LETTERS FORM GC-350

LETTERS OF CONSERVATORSHIP — STATE OF CALIFORNIA

Conservatorship of [NAME OF CONSERVATEE], Conservatee.

These Letters certify that on [__/__/____], [NAME OF CONSERVATOR] was duly appointed and qualified as:

☐ Conservator of the Person of the above-named Conservatee
☐ Conservator of the Estate of the above-named Conservatee
☐ Limited Conservator (Prob. Code § 1801(d))

with full authority under Probate Code §§ 2351–2358, subject to the limitations set forth in the Order of Appointment dated [__/__/____].

Affirmation: I solemnly affirm that I will perform according to law the duties of conservator.

[____________________________]
Conservator

Witness, the clerk of said Superior Court, with the seal thereof affixed, this [____] day of [____________], 20[____].

[____________________________]
Clerk of the Superior Court


PART 11 — INVENTORY AND APPRAISAL + ACCOUNTING REFERENCE

11.1 Inventory and Appraisal (Prob. Code § 2610, Form GC-040 / DE-160)

Conservator of the Estate must file Inventory and Appraisal within 90 days of appointment. Probate Referee appraises non-cash assets.

Schedule Description
Schedule 1 Cash and cash equivalents (conservator-appraised)
Schedule 2 Non-cash assets (Probate Referee–appraised)

11.2 First Account, Subsequent Accounts (Prob. Code § 2620)

Account Due
First Account One year after appointment
Subsequent Accounts Every two years thereafter
Final Account On termination, death of conservatee, or removal

Form: Use the current GC-400 accounting series, including GC-400(SUM) for the summary and applicable schedules. GC-040 is for Inventory and Appraisal, not an account.

11.3 Court Review (Prob. Code § 1850)

Review Date
Initial investigator visit Six months after appointment
First general review One year after appointment
Subsequent general reviews Annually thereafter

11.4 Conservator Education

☐ Conservator has completed the Handbook for Conservators and signed Acknowledgment of Receipt
☐ Conservator has reviewed online education materials at the California Courts Self-Help Center


PART 12 — NOTES ON LPS CONSERVATORSHIP (Welf. & Inst. Code § 5350) AND CARE COURT (SB 1338 (2022))

Feature Probate Conservatorship LPS Conservatorship CARE Court
Statute Prob. Code § 1800 et seq. Welf. & Inst. Code § 5350 et seq. Welf. & Inst. Code § 5970 et seq.
Who may petition Any qualified person County LPS designee only Specified petitioners
Duration Indefinite, with periodic review 1 year, renewable Up to 24 months
Standard Functional incapacity (clear and convincing) Gravely disabled (beyond reasonable doubt) Mental health disorder + decompensation
Forms GC-series LPS-series CARE-series

SOURCES AND REFERENCES

  • Cal. Prob. Code §§ 1800–1898 (Conservatorship)
  • Cal. Prob. Code §§ 2300–2363 (Bond, Powers, Medical Consent)
  • Cal. Prob. Code §§ 2400–2806 (Administration, Inventory, Accounting)
  • Cal. Welf. & Inst. Code § 5350 et seq. (LPS)
  • Cal. Welf. & Inst. Code § 5970 et seq. (CARE Act, SB 1338 (2022))
  • SB 1264 (2018) — periodic review reforms
  • Judicial Council Forms: https://courts.ca.gov/forms
  • California Courts Self-Help: https://selfhelp.courts.ca.gov/conservatorships
  • Handbook for Conservators (Judicial Council)

END OF PACKAGE

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About this template

Last updated
October 27, 2026
Jurisdiction
California
Category
Estate Planning & Wills

Legal authority

  • Cal. Prob. Code § 1800 et seq. (Probate Conservatorship — General)
  • Cal. Prob. Code § 1801 (Purposes and Grounds)
  • Cal. Prob. Code § 1820 (Persons Who May File Petition)
  • Cal. Prob. Code § 1821 (Contents of Petition)
  • Cal. Prob. Code § 1822 (Notice of Hearing)
  • Cal. Prob. Code § 1823 (Citation)
  • Cal. Prob. Code § 1826 (Court Investigator Duties)
  • Cal. Prob. Code § 1828 (Court Advisement of Rights)
  • Cal. Prob. Code § 1830 (Order Appointing Conservator)
  • Cal. Prob. Code §§ 2320–2322 (Bond)
  • Cal. Prob. Code §§ 2351–2358 (Powers and Duties of Conservator of Person)
  • Cal. Prob. Code § 2355 (Medical Consent Where Conservatee Lacks Capacity)
  • Cal. Prob. Code § 2590 (Independent Exercise of Powers)
  • Cal. Prob. Code § 2610 (Inventory and Appraisal)
  • Cal. Prob. Code § 2620 (Conservator accounts)
  • Cal. Prob. Code § 1850 (Periodic Review — 6-month visit, 1-year, then annually; as amended by AB 1663 (2022), eff. 2023)
  • Cal. Welf. & Inst. Code § 5350 et seq. (LPS Conservatorship — separate proceeding)
  • Cal. Welf. & Inst. Code § 5970 et seq. (CARE Act, SB 1338 (2022))
  • Cal. Rules of Court, rule 7.1050 (GC-312 and GC-314 filing and confidentiality)
  • Judicial Council Forms GC-310, GC-312, GC-313, GC-314 (Confidential Conservator Screening Form), GC-320, GC-335 (Confidential Capacity Assessment and Declaration—Probate Conservatorship), GC-340, GC-341, GC-348 (Duties of Conservator/Acknowledgment), GC-350, GC-355 (Confidential Conservatorship Care Plan—Part 1), GC-356 (Care Plan—Part 2, Medical Information), GC-400 accounting series, GC-040 inventory, GC-020 (Notice of Hearing)

Estate planning documents decide what happens to your property, your children, and your medical care when you cannot make those decisions yourself. Wills, trusts, powers of attorney, and health care directives each serve different purposes and each have to meet state law requirements for signing, witnessing, and notarization. A document that looks fine on the page but was not executed correctly can be rejected in probate, which is exactly when it is too late to fix.

Not legal advice

This template is provided for informational purposes. We recommend having an attorney review any legal document before signing, especially for high-value or complex matters.

Checked against the law it cites

The statutes this template relies on are listed under Legal authority.

Cal. Welf. & Inst. Code § 5008(h)(2) (checked October 27, 2026): "(2) For purposes of Article 3 (commencing with Section 5225) and Article 4 (commencing with Section 5250), of Chapter 2, and for purposes of Chapter 3 (commencing with Section 5350), “gravely disabled” includes a condition in which a person, as a result of impairment by chronic alcoholism, is unable to provide for their basic personal needs for food, clothing, shelter, personal safety, or necessary medical care."

Cal. Prob. Code § 1043(a)-(b) (checked October 27, 2026): "(a) An interested person may appear and make a response or objection in writing at or before the hearing. (b) An interested person may appear and make a response or objection orally at the hearing."

Cal. Prob. Code § 1810 (checked October 24, 2026): "If the proposed conservatee has sufficient capacity at the time to form an intelligent preference, the proposed conservatee may nominate a conservator in the petition or in a writing signed either before or after the petition is filed."

Cal. Prob. Code § 1812(b) (checked October 24, 2026): "Subject to Sections 1810, 1813, and 1813.1, of persons equally qualified in the opinion of the court to appointment as conservator of the person or estate or both, preference is to be given in the following order"

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