Coma Without a POA: What Maryland Law Does

What Happened

A Maryland estate planning firm recently published a detailed explainer addressing one of the most overlooked gaps in personal planning: what happens legally when someone becomes incapacitated without a power of attorney in place. The piece, written by attorney Melissa Paddy of Liberty Legacy Law Group, walks through the real-world consequences families face when a loved one falls into a coma or loses decision-making capacity without having executed the right documents beforehand.

The article challenges a widespread assumption — that a spouse or close family member automatically gains legal authority to manage finances and make medical decisions during a crisis. In reality, Maryland law does not grant that authority automatically. Without a signed power of attorney, even a spouse may find themselves locked out of joint accounts, unable to speak authoritatively with physicians, and powerless to pay the mortgage or manage ongoing financial obligations.

The piece outlines the two documents that prevent this outcome: a durable financial power of attorney and an advance medical directive (also called a healthcare power of attorney). Together, these documents designate trusted individuals to act immediately when incapacity strikes — without requiring court intervention. The article also emphasizes that incapacity planning is not exclusively for older adults. A car accident or sudden stroke can affect anyone at any age, making these documents relevant for adults across all life stages.

What It Means

For Maryland residents, the stakes of going without a power of attorney are particularly concrete. When no POA exists, Maryland law requires families to petition the court for guardianship or conservatorship to obtain legal authority over an incapacitated person's affairs. That process involves filing a formal petition, presenting medical evidence of incapacity, notifying interested parties, and attending a court hearing. The timeline stretches weeks or longer — time during which bills go unpaid, medical decisions stall, and families absorb compounding emotional and financial stress. Guardianship proceedings are also public, meaning sensitive personal and medical information enters the court record.

Maryland's financial power of attorney requirements add specific execution steps that residents need to follow. The document requires 2Md. Code, Est. & Trusts §§ 17-101 to 17-116, §§ 17-201 to 17-204; Md. Code, Real Prop. § 4-107; Md. Code, Gen. Prov. § 1-401Verified Sep 18, 2026View source witnesses and notarization. Notarization is required under Maryland law for a financial POA to be recognized. Maryland also permits springing powers of attorney, which only activate upon a formal determination of incapacity — though this design can introduce delays at exactly the moment speed matters most. Maryland has not adopted the Uniform Power of Attorney Act, meaning its POA statutes follow state-specific rules rather than a nationally harmonized framework. Of the 31 states that have adopted the UPOAA, Maryland is not among them — a distinction that affects how agents exercise authority and how third parties like banks respond to POA documents.

On the healthcare side, Maryland's advance medical directive requires 2Md. Health-General Code Ann. § 5-603Verified Oct 15, 2026View source witnesses. Notarization is not required for the healthcare directive itself. Maryland combines the healthcare proxy and living will functions into a single advance directive document, allowing one instrument to designate a healthcare agent and express treatment preferences simultaneously. This integrated approach simplifies planning but also means that an incomplete or improperly signed directive leaves both functions unaddressed. For Maryland families navigating the intersection of financial and healthcare incapacity planning, understanding the different types of power of attorney helps clarify which documents serve which purpose. Families who skip these documents and later face guardianship court should also understand what conservatorship involves and why it represents a far more burdensome path than executing documents in advance.

Context from SimplyTrust

SimplyTrust offers a free financial power of attorney form at simplytrust.com/forms. Maryland residents who download the form execute it according to the state's requirements — 2Md. Code, Est. & Trusts §§ 17-101 to 17-116, §§ 17-201 to 17-204; Md. Code, Real Prop. § 4-107; Md. Code, Gen. Prov. § 1-401Verified Sep 18, 2026View source witnesses and a notary. Maryland fully authorizes remote online notarization, meaning residents can complete notarization through a video-enabled session without appearing in person. That capability removes one of the most common practical barriers to getting these documents signed. For those who want to understand how a financial POA fits alongside a broader estate plan — including how it interacts with trust assets versus personally held accounts — the SimplyTrust estate planning overview explains how each document layer functions together. A POA covers assets held in your name; a trust covers assets titled to the trust. Both address incapacity, but through different mechanisms, and neither substitutes for the other.

Incapacity planning sits alongside wills, trusts, and beneficiary designations as a foundational layer of any complete estate plan. The Maryland guardianship process the source article describes — court petitions, medical evidence, public hearings — represents the outcome that proper advance planning avoids entirely. For Maryland residents who have not yet addressed this gap, the documents described here represent some of the most time-sensitive items in any estate plan. Incapacity, unlike death, can arrive without warning and demand immediate legal authority from the people closest to you. Reviewing how power of attorney abuse occurs and how to prevent it also helps families choose agents thoughtfully and structure documents with appropriate safeguards.

Source: What Happens If You're in a Coma Without a Power of Attorney?