Power of Attorney in Arizona: What It Is and Why It Matters in Estate Planning

May 9, 2026
By Fishbein Law Group

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Understanding power of attorney in Arizona is a key part of any complete estate plan.

Planning for Incapacity, Not Just Death

A comprehensive estate plan prepares for life, not just death. While wills and trusts dictate what happens after you pass away, Powers of Attorney dictate what happens if you are alive but unable to make decisions for yourself due to illness, injury, or cognitive decline.

Powers of Attorney and Incapacity Planning

What is a Power of Attorney?

A Power of Attorney (POA) is a legal document that grants a trusted individual (your “agent” or “attorney-in-fact”) the authority to act on your behalf. In Arizona, these documents are crucial for avoiding court-ordered guardianship and conservatorship proceedings, which are expensive, public, and stressful for your family.

“Without a Power of Attorney, your spouse or children do not automatically have the right to manage your finances or make critical medical decisions.”

The Two Essential Types of POAs

  • Financial Durable Power of Attorney: Allows your agent to pay bills, manage investments, access bank accounts, and handle real estate transactions if you become incapacitated.
  • Health Care Power of Attorney: Authorizes your agent to make medical decisions, access medical records (HIPAA compliance), and communicate with doctors when you cannot speak for yourself.
  • Living Will (often paired with Healthcare POA): Provides specific instructions regarding life-sustaining treatments and end-of-life care.

Don’t leave your family helpless during a medical emergency. Schedule a consultation with Fishbein Law Group to establish your Powers of Attorney today.

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