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Not every guardianship is straightforward. When a family in Bay Ridge, Flatbush, Brooklyn Heights, or Sheepshead Bay petitions to protect a loved one who can no longer manage their own affairs, relatives sometimes disagree about who should serve, whether a guardian is needed at all, or how much authority the guardian should have. When that happens, you have a contested guardianship — and the road to appointment runs through a Brooklyn courtroom rather than across a kitchen table.

At Morgan Legal Group, attorney Russel Morgan, Esq. guides Brooklyn families through contested matters in Supreme Court, Kings County and Kings County Surrogate’s Court. This page explains how a guardianship becomes contested in New York, which court hears your case, what evidence the judge expects, and how to position yourself — or your loved one — to appoint a guardian the court will actually approve.

What “Contested” Means in a New York Guardianship

A guardianship is contested whenever someone with standing opposes the petition. The dispute usually falls into one of a few patterns:

Because Brooklyn families are large, blended, and often spread between New York, Florida, and abroad, these disputes are common in Kings County. The good news: New York’s guardianship statutes are built to resolve them through a structured, evidence-driven process.

Which Brooklyn Court Hears Your Contested Case

The single most important thing to get right is the correct court, because the answer depends entirely on who the protected person is. Filing in the wrong court wastes time and money.

Track Statute Who it covers Brooklyn court
Adult incapacity MHL Article 81 An adult who cannot manage property and/or personal needs and risks harm Supreme Court, Kings County (the Supreme Court)
Minor’s person/property SCPA Article 17 A child under 18 Kings County Surrogate’s Court
Developmentally / intellectually disabled person SCPA Article 17-A Often a child turning 18 with an intellectual or developmental disability Kings County Surrogate’s Court

Accuracy point most people get wrong: Adult Article 81 guardianship of an incapacitated person is heard in Supreme Court, Kings County — not the Surrogate’s Court. The Surrogate’s Court handles minors (SCPA 17) and developmentally disabled persons (SCPA 17-A). Filing an adult-incapacity petition in the wrong forum is one of the fastest ways to derail a case.

Learn more about each track on our Article 81 guardianship and guardianship of minors pages, or start with our guardianship overview.

How a Contested Article 81 Case Unfolds in Kings County Supreme Court

Most contested guardianships involving Brooklyn adults proceed under Mental Hygiene Law Article 81. The procedure is deliberately protective of the AIP’s rights — which is exactly why disputes get a fair, neutral hearing.

1. Commencement by Order to Show Cause

The case begins when the petitioner files a Verified Petition and the court signs an Order to Show Cause setting a hearing date in Supreme Court, Kings County. The petition must lay out, with specific facts, why the AIP cannot manage property and/or personal needs.

2. Appointment of a Court Evaluator

The judge appoints a Court Evaluator — an independent investigator who interviews the AIP, family members, and caregivers, reviews records, and reports back to the court. In contested cases the Court Evaluator’s report often shapes the outcome, because the judge relies on a neutral set of eyes. The court frequently also appoints counsel for the AIP so the person at the center of the case has their own advocate.

3. The AIP’s Rights at the Hearing

The AIP has the right to be present, to a hearing, to cross-examine witnesses, and to present their own evidence. A contested guardianship is genuinely adversarial — competing petitioners testify, the Court Evaluator is questioned, and medical and financial records are introduced.

4. The Burden of Proof

The petitioner must prove incapacity by clear and convincing evidence — a demanding standard, higher than the “preponderance” used in ordinary civil cases. Specifically, the court must find the person cannot manage property and/or personal needs and is likely to suffer harm because they cannot adequately appreciate the consequences of that inability. A vague claim that a relative is “getting forgetful” will not carry the burden.

5. Least Restrictive Intervention

Even after finding incapacity, the judge grants only the powers the AIP actually needs — the least restrictive intervention. The court can appoint a personal-needs guardian, a property-management guardian, or both, and can tailor each power individually. In a contest, this is often where the real negotiation happens: parties who can’t agree on whether to have a guardian may still agree on a narrowly drawn list of powers.

What the Brooklyn Judge Weighs When Choosing Between Competing Petitioners

When two qualified people both want to serve, the court’s lodestar is the best interests of the incapacitated person. Factors that move a Kings County judge include:

Concrete, organized evidence wins these fights. Vague accusations rarely do.

The Duties That Follow Appointment

Winning the appointment is the beginning, not the end. An Article 81 guardian in Brooklyn must:

The guardianship generally lasts for the person’s life unless the court terminates it. See our guardian duties page for the full compliance checklist — courts in Kings County take reporting seriously, and a guardian who falls behind can be removed.

Before You Litigate: Less Restrictive Alternatives

New York courts — and Morgan Legal Group — prefer to explore alternatives before a contested guardianship, because they are faster, cheaper, and preserve the person’s autonomy. If your loved one still has capacity, these tools can prevent a courtroom fight entirely:

Sometimes the contest itself dissolves once families see that a well-drafted power of attorney already answers the problem. Explore our alternatives to guardianship page to see whether you can avoid Supreme Court altogether.

Frequently Asked Questions

Is an adult guardianship in Brooklyn filed in Surrogate’s Court?

No. An adult incapacity guardianship under MHL Article 81 is filed in Supreme Court, Kings County. The Kings County Surrogate’s Court handles guardianship of minors (SCPA Article 17) and of developmentally disabled persons (SCPA Article 17-A). Matching the right track to the right court is the first step in any Brooklyn case.

What does the person seeking guardianship have to prove?

That the alleged incapacitated person cannot manage property and/or personal needs and is likely to suffer harm because they cannot adequately appreciate the consequences — proven by clear and convincing evidence, a higher standard than ordinary civil cases.

Who is the Court Evaluator and why does it matter in a contest?

The Court Evaluator is an independent investigator the judge appoints to interview the AIP and family, review records, and report neutral findings to the court. In a contested Brooklyn case, the Court Evaluator’s report frequently shapes the outcome because the judge relies on that impartial assessment.

Can two relatives both ask to be appointed guardian?

Yes. When candidates compete, the Kings County judge decides based on the best interests of the incapacitated person — weighing the person’s own preferences, each candidate’s relationship and reliability, geographic proximity, and any conflict of interest.

How long does a Brooklyn guardianship last?

An Article 81 guardianship generally lasts for the person’s life unless the court terminates it. The guardian must file an initial report within 90 days, file annual reports, and visit the person at least four times a year.

Talk to a Brooklyn Guardianship Attorney

A contested guardianship is one of the most consequential proceedings a family can face — and the outcome turns on filing in the right court, meeting a demanding evidentiary standard, and presenting your case credibly. Russel Morgan, Esq. and the team at Morgan Legal Group represent petitioners, proposed guardians, and family members opposing a petition throughout Brooklyn and Kings County.

Schedule a consultation with Russel Morgan, Esq. to map your path to appointment.

Further reading from Morgan Legal Group: guardianship law in New York.