How to Get Power of Attorney for an Aging Parent (Step by Step)

Published May 4, 2026 · 5 min read

You've been meaning to do this for months. Maybe years. Your parent is getting older, the signs are there, and somewhere in the back of your mind you know that if something happens tomorrow — a stroke, a bad fall, a sudden decline — you won't be able to do anything. Not legally. The bank won't talk to you. The hospital will make their own calls. You'll be standing there with no authority and no options.

Getting power of attorney for your parent isn't complicated. But it does require action while you still can. Here's exactly how to do it.

Step 1: Understand What You're Getting (and What You're Not)

Power of attorney is a legal document where your parent voluntarily gives you the authority to act on their behalf. It's not a court order. It's not a guardianship. Nobody is being declared incompetent. Your parent is making a choice — while they're still able to make choices — about who they trust to handle things if they can't.

You'll want two separate documents:

• Durable Financial Power of Attorney — covers bank accounts, bills, property, taxes, insurance, investments. "Durable" means it survives incapacity. Without that word, the document becomes worthless the moment your parent can't make decisions — which is exactly when you need it.
• Healthcare Power of Attorney (Medical POA) — covers medical decisions when your parent can't communicate their own wishes. This is separate from an advance directive, which specifies what treatments they want. The healthcare POA is about who makes the decisions.

Critical point: your parent must be mentally competent when they sign. "Competent" means they understand what they're signing, who they're granting authority to, and what that authority includes. If your parent already has advanced dementia and can't understand these things, a POA isn't possible. You'd need to go through the courts for a guardianship — which is slower, more expensive, and more intrusive.

Step 2: Choose the Right Agent

The agent (that's the legal term for the person who holds the POA) should be someone your parent trusts who can actually handle the responsibility. This isn't an honor — it's a job. A hard one.

The agent needs to be: Our guide on legal steps after a dementia diagnosis covers this in detail.

• Organized. They'll be managing finances, filing paperwork, communicating with doctors and institutions.
• Trustworthy with money. This is obvious but worth saying. Financial POA gives access to your parent's accounts. There's no external oversight unless someone challenges the agent in court.
• Willing to make difficult decisions. Especially for the healthcare POA — this person might have to decide whether to continue treatment, move your parent to hospice, or authorize a surgery your parent can't consent to.
• Geographically practical. The agent doesn't have to live next door, but if they're three time zones away, handling in-person banking and medical meetings gets complicated fast.

It's completely fine to name one sibling as financial POA and a different sibling as healthcare POA. In fact, it often makes sense — the sibling with accounting skills might not be the best person to make medical calls, and vice versa.

Always name a successor agent in each document. If the primary agent can't serve — because of illness, relocation, or refusal — you don't want to be back at square one.

Step 3: Get the Documents Drafted

You have two options here:

Option A: Hire an elder law attorney. This is the recommended path. An elder law attorney will draft documents that comply with your specific state's requirements, include appropriate powers and limitations, and be executed correctly. Expect to pay $300-$1,000 for both documents, sometimes more in high-cost areas. The National Academy of Elder Law Attorneys (NAELA) has a directory at naela.org.

Option B: Use a state-specific template. Many states offer statutory POA forms. These are legally valid if completed correctly. But "correctly" is where people stumble — notarization requirements, witness requirements, and specific language vary by state. If you go this route, at minimum have the completed documents reviewed by an attorney before your parent signs. Our guide on what POA means covers this in detail.

Do not use a random form you found on the internet without verifying it meets your state's requirements. A POA that doesn't comply with state law is a piece of paper.

Step 4: Execute the Documents Properly

Execution means signing the documents according to your state's legal requirements. This is where many families get it wrong.

Most states require:

• Notarization. A notary public must witness the principal's (your parent's) signature. The notary is also verifying that your parent appears to understand what they're signing — that's another layer of protection.
• Witnesses. Many states require one or two witnesses in addition to the notary. Witnesses generally can't be the agent or anyone who would benefit from the POA.
• The principal must sign voluntarily. No coercion. If there's any question about whether your parent is being pressured, the entire document can be challenged later.

Some states have additional requirements. Florida requires two witnesses. California requires a specific statutory form for healthcare directives. New York requires specific language for certain types of authority. Check your state.

Step 5: Distribute and Store the Documents

A POA that nobody can find is useless. Once executed, make copies and distribute them:

• The agent gets the original or a certified copy.
• The successor agent gets a copy.
• Your parent's primary care physician should have the healthcare POA on file.
• Your parent's bank and financial institutions should be notified. Some banks have their own POA forms they prefer — it's worth asking in advance. You don't want to find out the day you need to access the account that the bank won't accept your document.
• A family attorney should retain a copy.
• All siblings should know the documents exist, who the agents are, and where the originals are stored.

Store the originals in a fireproof safe or a safe deposit box — but make sure the agent can access it. A POA locked in a safe deposit box that requires the POA to open is a catch-22 you don't want to discover during an emergency. Our guide on guardianship as an alternative covers this in detail.

The whole process — conversation, attorney visit, execution, distribution — can be done in two to four weeks. It costs a few hundred dollars. And it prevents a crisis that could cost your family tens of thousands in legal fees, months of court proceedings, and relationships that never recover. The only wrong time to do this is after you needed it.