Arizona makes it easy to change or cancel a health care directive at any time. As long as you can still make your own choices, you stay in control. There is no waiting period. No court filing. No special form. Anyone 18 or older who made a valid directive can cancel it whenever they want.
Four Ways to Revoke a Health Care Directive
Under A.R.S. 36-3202, Arizona gives you four ways to cancel your health care directive or remove a surrogate:
- Written notice: Put your cancellation in writing. This creates the clearest record. It is the easiest way for others to verify.
- Spoken notice: Tell your surrogate or doctor directly that you are canceling the directive. This is valid by law. But it can cause confusion if no one writes it down.
- New directive: Create a new health care directive. The new one replaces the old one. State clearly in the new one that it cancels all prior versions.
- Any other clear action: Arizona law has a catch-all rule. Any act that shows you want to cancel counts. This broad standard means you are never stuck with a directive you no longer want.
The only exception is for mental health care powers of attorney. Those follow separate rules under A.R.S. 36-3285.
Why Updating Matters More Than Most People Think
Health care directives are not "set and forget" papers. They need to grow with you. Life changes that should prompt a review include:
- A new diagnosis or big change in health
- Marriage, divorce, or the death of a spouse
- A falling out with the person you named as your agent
- Moving to Arizona from another state, since each state has its own rules
- A shift in how you feel about end-of-life care or life support
- Turning 18 and making a directive for the first time
If your directive no longer matches what you want, it works against you. The whole point is to make sure your care team and your family know your current wishes. An outdated directive can lead to choices you would not have wanted.
What to Do After You Revoke
Canceling a directive is only half the job. You also need to:
- Destroy all copies of the old directive
- Let your doctors and any health care facility with a copy know
- Tell your family and anyone who might help with your medical care
- Create a new directive if you still want someone to make health care choices for you
If you cancel without making a new one, you have no directive at all. In that case, Arizona's default surrogate consent law decides who makes medical choices for you. That may not be the person you would have picked.
Keep Your Directive Current
Arizona law makes it easy to change a health care directive because your wishes may shift over time. Review yours at least every few years. Do it sooner if a major life event happens. A current directive gives your family peace of mind. It gives your care team clear guidance. That matters most when it matters most.