Guardian Powers & Duties
in New York

Under Article 81 of New York's Mental Hygiene Law, a court can appoint a guardian of the person, a guardian of the property, or both — depending on the incapacitated individual's specific needs. A guardian of the person is authorized to make decisions about personal matters: where the ward will live, what medical treatment they will receive, what services they will use, and how their daily personal needs will be met. This guardian is responsible for advocating for the ward's overall health, safety, and welfare, maintaining regular contact, and ensuring that care and services are appropriate.

A guardian of the property is authorized to manage financial matters: collecting income and benefits, paying bills and expenses, managing bank and investment accounts, filing tax returns, and making financial decisions on the ward's behalf. Courts may appoint the same person for both roles or different individuals — a family member for personal decisions and a professional fiduciary for complex financial management, for example. The court's decision is guided entirely by what arrangement best serves the ward's interests. Morgan Legal Group helps petitioners identify which type of guardianship is needed and what responsibilities come with each role.

A guardian in New York owes a fiduciary duty to the ward — meaning the guardian must act with the utmost good faith, loyalty, and care in all decisions affecting the ward's personal welfare and financial affairs. The fiduciary duty has several distinct components. The duty of loyalty requires the guardian to act solely in the ward's best interest, not in the guardian's own interest or the interests of any third party. The duty of care requires making decisions that a reasonably prudent person would make, gathering adequate information and exercising sound judgment. The duty to follow the least restrictive alternative requires maximizing the ward's independence and self-determination to the greatest extent consistent with protection.

The duty to respect the ward's preferences requires the guardian to consider the ward's known wishes, values, and beliefs — including those expressed before the incapacity — in making all personal and financial decisions. The duty to account requires maintaining complete and accurate financial records and filing required annual accountings with the court. Breach of fiduciary duty can result in the guardian being surcharged for losses, removed from their role, and potentially facing civil or criminal liability. Morgan Legal Group counsels both new and experienced guardians on the full scope of their fiduciary responsibilities.

If the court order specifically grants the guardian of the person authority to make medical decisions, then yes — the guardian can consent to or refuse medical treatment on the ward's behalf. However, this authority is not unlimited. Certain medical decisions require heightened consideration and, in some cases, additional court authorization. Decisions to withhold or withdraw life-sustaining treatment are subject to special procedural requirements under New York's healthcare law. Decisions about admission to a psychiatric facility for care and treatment are also governed by special rules under the Mental Hygiene Law.

For day-to-day medical decisions — consenting to surgery, choosing a healthcare provider, agreeing to medication — a guardian of the person with appropriate court-granted authority can generally act without seeking additional court approval, as long as the decisions are made in the ward's best interest and consistent with the ward's known values and preferences. Morgan Legal Group advises guardians on the scope of their medical decision-making authority and helps them navigate situations where additional legal guidance or court authorization may be required before acting.

Guardianship in New York is an ongoing, court-supervised relationship with significant annual reporting obligations. A guardian of the property must file an initial inventory within 90 days of appointment and annual financial accountings thereafter, detailing all income received, expenses paid, and asset balances supported by documentation. A guardian of the person must file an annual personal needs report describing the ward's current living situation, health status, the guardian's contact with the ward, and the ward's overall well-being. Both types of reports are reviewed by court-appointed examiners.

Failure to file required reports, filing late, or filing inaccurate reports can result in the guardian being summoned to court to show cause, being surcharged for any losses, or being removed and replaced. Guardians also have ongoing obligations to seek court approval before making certain significant decisions — such as selling the ward's real property, making major financial investments, or making gifts from the ward's estate. Morgan Legal Group provides year-round support to guardians, helping them meet every reporting obligation, seek court approval for significant decisions, and navigate the full range of challenges that arise in ongoing guardianship relationships.