How to Get Power of Attorney for an Aging Parent
One of the most common and most anxiety-inducing questions adult children ask is some version of: what happens if Mom or Dad suddenly can’t make decisions for themselves, and nothing is set up? Power of attorney is the legal answer to that question — but it only works if it’s arranged before it’s needed, which is exactly why this is worth handling now rather than during a medical crisis.

A note before anything else: this article explains what power of attorney is and how the process generally works. It is not legal advice, and the exact rules, forms, and requirements vary by state. For your parent’s specific situation, an elder law attorney is the right resource — many offer an initial consultation for a modest flat fee, and it’s usually worth it given how state-specific this area of law is.
What power of attorney actually is
A power of attorney (POA) is a legal document that lets your parent (the «principal») name someone else (the «agent» or «attorney-in-fact» — often you) to make decisions on their behalf. According to the National Institute on Aging, there are two main types most families need, and they cover different things entirely.
The two types you actually need
Durable power of attorney for finances names someone to make financial decisions — paying bills, managing bank accounts, handling investments, filing taxes — when your parent is unable to do so themselves. «Durable» is the key word here: it means the authority stays in effect even if your parent becomes incapacitated, which is the entire point. A non-durable POA, by contrast, becomes void the moment the person can’t make decisions themselves — exactly when it would actually be needed.
Durable power of attorney for health care (sometimes called a health care proxy or medical power of attorney) names someone to make medical decisions if your parent can’t communicate their own wishes. This is different from a living will, which states specific treatment preferences in writing — the health care POA instead names a person to interpret and communicate those wishes and make judgment calls doctors need answered in real time.
Many families need both, and they can be — and often are — different people, though it’s frequently the same person for simplicity.
Why «durable» and «set up in advance» both matter enormously
Power of attorney can only be granted while your parent has the legal capacity to understand and agree to it. If your parent has already lost capacity due to a stroke, advanced dementia, or a sudden medical event, it’s too late to set up POA — the only remaining option becomes court-supervised guardianship or conservatorship, which is slower, more expensive, more public, and takes decision-making authority away from the family and puts it under court oversight. This is the single biggest reason elder law attorneys urge families to set up POA well before it’s needed, even when a parent seems perfectly capable right now.
How the process generally works
- Have the conversation early. Frame it as standard planning, not a response to a specific concern — the same way you’d suggest a will, not a reaction to a health scare. Most parents are more receptive when it’s framed as routine preparation rather than a response to decline.
- Decide who the agent(s) will be. This doesn’t have to be the eldest child or the one who lives closest — it should be whoever your parent trusts most to carry out their actual wishes and who can handle the responsibility. Some families name co-agents or a primary agent with a backup.
- Get the right documents for your state. According to the NIA, healthcare power of attorney forms are often available for free through state health departments or hospitals and typically don’t require a lawyer. Financial power of attorney is more often worth drafting with an attorney, since state requirements and the scope of authority can be more complex and consequential to get wrong.
- Sign with the required formalities. Most states require the document to be signed in front of a notary, and some require witnesses as well — an attorney or notary office can confirm exactly what your state requires.
- Distribute copies and store the original safely. Give copies to the named agent(s), your parent’s primary doctor, and any relevant financial institutions. Keep the original somewhere secure but accessible — not a safe deposit box that itself requires legal authority to open.
Other documents worth handling at the same time
Since you’re already having this conversation, the NIA recommends addressing several related documents in the same pass: a will (distributing assets after death), a living will (specific medical treatment preferences), and for some families, a living trust (naming a trustee to manage property). Organizing these together, in one known, secure location, and telling a trusted person or attorney exactly where they are, saves enormous stress later — one of the most common post-crisis problems families face is not knowing whether documents exist or where to find them.
If your parent resists
Power of attorney conversations can feel to some parents like an implication that they’re already losing capability, even though the entire point is to prepare while they’re fully capable. Framing that tends to help: «This isn’t about you not being able to handle things — it’s about making sure that if something unexpected ever happened, like an accident, the people who love you can act on exactly what you’d want, instead of a court deciding for the family.»
Sources: National Institute on Aging — Getting Your Affairs in Order Checklist