What Power of Attorney Is and Why You Need It

Power of attorney is a legal document that lets you name someone to make decisions on your behalf if you become unable to do so yourself. You choose the person (called your agent or attorney-in-fact), decide what decisions they can make, and set when the document takes effect. Unlike a will, which only works after you die, power of attorney can help you right now if you have a stroke, fall into a coma, or develop dementia while you are still alive.

Without power of attorney in place, your family cannot pay your bills, access your bank accounts, or make medical decisions for you — even if they want to help. They would have to go to court and ask a judge to appoint a conservator or guardian, which costs money, takes months, and gives a judge control instead of the person you would have chosen.

Power of attorney is not about giving up control. You keep all your rights and can revoke the document at any time if you change your mind. Your agent's job is to act in your best interest, and you can set limits on what they are allowed to do.

Key Takeaways

  • You can create power of attorney documents yourself using state-specific forms, or work with an attorney to customize them for your situation.
  • Financial power of attorney lets your agent pay bills and manage money; healthcare power of attorney lets them make medical decisions.
  • The document takes effect either when ready or only if you become incapacitated, depending on what you choose.
  • You must sign the document in front of a notary public, and some states require witnesses as well.
  • Your agent should be someone you trust completely, and you should tell them they have been named and discuss what you want them to do.

The Two Main Types of Power of Attorney

Financial power of attorney gives your agent the power to manage money and property. This includes paying bills, depositing checks, selling assets, filing taxes, and managing investments. You decide whether the power starts right away (called a "durable" power of attorney) or only if you become unable to manage your own affairs (called a "springing" power of attorney). Most people choose durable so their agent can help when ready if needed.

Healthcare power of attorney (also called healthcare proxy or medical power of attorney) lets your agent make medical decisions for you if you cannot. This includes choosing doctors, approving surgery, deciding about life support, and picking a nursing home. Healthcare power of attorney is separate from a living will, which is a document that says what kind of medical care you do or do not want in specific situations.

You can create both documents, name the same person as your agent in both, or name different people. Many seniors name a spouse or adult child for financial decisions and a different family member for healthcare decisions if they worry about conflicts of interest.

How to Create Power of Attorney Documents

Your state provides free or low-cost forms for power of attorney. Start by visiting your state bar association website or your state's secretary of state office — both have downloadable forms that follow your state's laws. The forms are usually called "Durable Power of Attorney for Finances" and "Healthcare Power of Attorney" or similar names.

Fill out the form by hand or on a computer, naming your agent and describing what powers you are giving them. Be specific: you can allow your agent to handle all financial matters, or you can limit them to paying bills only. You can also name a successor agent — someone who takes over if your first choice dies or cannot serve.

Once the form is complete, you must sign it in front of a notary public. A notary is someone authorized by the state to witness signatures. You can find notaries at banks, law offices, UPS stores, and some libraries — many charge $5 to $15 per document. Some states also require one or two witnesses (people who watch you sign but are not notaries). Check your state's rules before you sign, because signing incorrectly can make the document invalid.

If your situation is complex — you own a business, have a blended family, or worry about your agent misusing money — an attorney can draft customized documents that protect you better than a form. Attorney fees for power of attorney usually range from $200 to $500 per document, though this varies by location and complexity.

Choosing Your Agent and Telling Them

Your agent should be someone you trust completely, because they will have broad power over your money and health decisions. Many people choose a spouse, adult child, or close friend. Your agent should be organized, honest, and willing to do the work — managing bills, keeping records, and possibly dealing with banks and doctors.

Before you name someone, ask them if they are willing to serve. Explain what the role means and what decisions you expect them to make. If they seem reluctant or unsure, choose someone else — an unwilling agent can refuse to act when you need them, and you will be back to square one.

After you sign the document, give your agent a copy and keep the original in a safe place. Tell your agent where you keep important documents, passwords, account numbers, and insurance information. Write down the names and phone numbers of your doctors, lawyer, and financial advisor. Your agent cannot help you if they do not know where to find information.

What Happens After You Sign

If you choose a durable power of attorney, your agent can start using it right away — they can go to your bank, show the document, and begin managing your accounts. Banks and other institutions may ask for a certified copy of the document or may want to verify it is legitimate. This can take a few days.

If you choose a springing power of attorney, your agent cannot use the document until you become incapacitated. The document usually says that a doctor must declare you unable to manage your affairs before the power "springs" into effect. This protects your privacy and independence while you are still able to act, but it can create delays if you suddenly become ill and your agent needs to act fast.

Your agent must keep records of what they do with your money and property. If they spend your money, they should keep receipts. If they sell property or invest money, they should document those decisions. These records protect both you and your agent if questions come up later.

When to Update or Change Your Power of Attorney

You should review your power of attorney every few years or whenever your life changes. If your agent dies, moves away, or you no longer trust them, you can revoke the old document and create a new one naming someone else. If you get married, divorced, or have a major change in your finances, an updated document may better fit your situation.

To revoke power of attorney, sign a written revocation statement, have it notarized, and give copies to your agent, your bank, your doctor, and anyone else who has a copy of the old document. Destroying the old document is not enough — institutions may still have copies and may honor it if they do not know it has been revoked.

Some states allow you to cancel power of attorney straightforward by telling your agent in writing that the document is no longer valid. Check your state's rules, because the process varies.

Common Mistakes to Avoid

Do not name someone as your agent just because they ask or because you feel obligated. Your agent will have real power over your life and money. Choose someone because you trust them, not because they are family or because they will be offended if you do not.

Do not keep the signed document in a safe deposit box at a bank. If you become incapacitated, your agent may not be able to access the box to get the document. Keep the original at home in a fireproof safe or file cabinet, and give copies to your agent and your doctor.

Do not assume your agent knows what you want. Talk to them about your values, your wishes for medical care, and your financial priorities. If you want to stay in your home as long as possible, or if you do not want life support, tell your agent. Write it down in a letter so they remember your wishes if you cannot tell them later.

Do not create power of attorney and then never think about it again. Review it every few years, update it if your situation changes, and make sure your agent still has a copy and knows where to find your important information.

Frequently Asked Questions

Can I create power of attorney on my own, or do I need a lawyer?

You can create power of attorney using your state's free forms without a lawyer. However, an attorney is worth the cost if you own a business, have significant assets, are worried about family conflict, or want to set up detailed instructions for your agent. For a straightforward situation, state forms are usually sufficient.

What if I change my mind about who my agent is?

You can revoke the document and create a new one at any time while you are able to make decisions. Sign a written revocation, have it notarized, and give copies to your agent, your bank, your doctor, and anyone else who has the old document. Then create a new power of attorney naming your new agent.

Does my agent get paid for managing my affairs?

Your agent is not required to be paid, and many family members serve without payment. However, you can authorize your agent to pay themselves a reasonable fee from your accounts for their time and work. Some states set limits on how much an agent can charge. Discuss payment before your agent starts serving so there is no confusion later.

What questions should I ask my doctor about power of attorney?

Ask your doctor to keep a copy of your healthcare power of attorney in your medical file. Ask what information your agent will need to provide to make decisions on your behalf, and whether your doctor has a preferred form for healthcare power of attorney. Some hospitals and clinics use their own forms, so ask whether you should fill one out in addition to your state form.

Can I have power of attorney if I have dementia or Alzheimer's disease?

You can create power of attorney only if you understand what the document means and what you are signing. If you have been diagnosed with dementia or Alzheimer's, talk to your doctor about whether you still have the mental capacity to create the document. If you wait too long, you may lose the ability to create it, and your family will have to go to court instead. If you have already lost capacity, your family can ask a judge to appoint a conservator or guardian.