Power of Attorney vs. Health Care Surrogate in Florida

Written by Blake Stewart | Florida Bar No. 84716 | Admitted 2010 | Florida Bankruptcy & Estate Planning Attorney

Updated July 2026

A durable power of attorney and a health care surrogate designation solve different problems. The power of attorney authorizes an agent to handle specified financial and legal matters. The health care surrogate designation authorizes a surrogate to receive health information and make medical decisions. One does not reliably replace the other, so a basic Florida incapacity plan commonly includes both.

Comparison Table

TopicDurable power of attorneyHealth care surrogate
PurposeFinancial and legal authorityMedical decision and information authority
Decisions coveredBanking, property, taxes, contracts, benefits, granted powersTreatment, providers, facilities, consent, health information
Person appointedAgentHealth care surrogate
Execution formalitiesPrincipal, two witnesses, notary acknowledgmentPrincipal, two adult witnesses; statutory restrictions apply
When effectiveGenerally when executed for post-2011 POAAs the document and law provide
IncapacityContinues if durable language is includedSurrogate may act as the document and law permit
Medical recordsNot its primary roleCan address access to health information
Property/financesYes, only as grantedNo
When authority endsAt death or earlier revocation/terminationAt death or earlier revocation/termination

What a Florida Durable Power of Attorney Does

A durable power of attorney may authorize banking, bills, taxes, contracts, property, benefits, business matters, and other powers granted. Certain superpowers require an express grant and separate signing or initials under Florida law.

What a Health Care Surrogate Designation Does

A health care surrogate designation can authorize medical decisions, communications with providers, treatment and facility decisions, consent, and health-information access within the document and Florida law.

When Each Document Becomes Effective

A post-2011 Florida POA is generally effective when executed, and springing powers are generally not permitted except for limited statutory military circumstances. Durability lets a properly drafted POA continue during incapacity. A health care surrogate designation can allow immediate health-information access or authority, but a capable principal’s decision controls when it conflicts.

Florida Signing Requirements

A POA requires the principal, two subscribing witnesses, and acknowledgment before a notary under Fla. Stat. 709.2105. A health care surrogate designation requires the principal in the presence of two subscribing adult witnesses under Fla. Stat. 765.202, subject to witness restrictions.

Can the Same Person Serve in Both Roles?

Yes, if appropriate. Financial skill and medical judgment may point to different people. Naming backups for each role is often useful.

How a Living Will Fits In

A living will communicates end-of-life treatment wishes. It is not the same as appointing a financial agent or health care surrogate.

Do These Documents Avoid Guardianship?

These documents can reduce the need for guardianship but do not guarantee that no guardianship proceeding will be needed. Institution requirements, limited scope, abuse concerns, disputes, or missing powers can create issues.

What Happens at Death?

A power of attorney terminates at death; holding a POA does not make the agent personal representative. A health care surrogate is a health-care decision role for the principal, not authority to administer a probate estate.

Frequently Asked Questions

Can my power-of-attorney agent make medical decisions?

Not under a standard Florida durable power of attorney. A power of attorney authorizes an agent to handle financial and legal matters. Medical decisions require a health care surrogate designation or, in some circumstances, a court-appointed guardian. One document does not reliably substitute for the other.

Is my spouse automatically my power of attorney or health care surrogate?

No. Florida law does not automatically grant a spouse power of attorney or health care surrogate authority. Without a signed document, a spouse may have limited ability to manage financial accounts or make medical decisions in an emergency. A signed durable power of attorney and health care surrogate designation are the reliable way to grant that authority.

Can the same person serve as agent and surrogate?

Yes. There is no legal prohibition against naming the same person as both your financial agent under a power of attorney and your health care surrogate. Whether that makes sense depends on the person's skills, availability, and your family situation. Naming a backup for each role is also worth considering.

Does a Florida power of attorney need witnesses and a notary?

Yes. Under Fla. Stat. 709.2105, a Florida power of attorney must be signed by the principal in the presence of two subscribing witnesses and acknowledged before a notary public. Failure to follow the execution requirements can make the document invalid.

Does a health care surrogate designation need notarization?

Florida law requires the principal to sign the health care surrogate designation in the presence of two subscribing adult witnesses, with specific restrictions on who may serve as a witness under Fla. Stat. 765.202. The statute does not require notarization for the health care surrogate designation itself, though some forms or institutions may have additional requirements.

What is the difference between a health care surrogate and a living will?

A health care surrogate designation names a person to make medical decisions on your behalf. A living will is a written statement of your own wishes regarding end-of-life treatment, such as whether you want life-prolonging procedures if you have a terminal condition or are in a persistent vegetative state. Both documents are part of a complete incapacity plan, but they serve different functions.

Can I change or revoke either document?

Yes. A principal who has capacity can revoke or amend a power of attorney or health care surrogate designation at any time. Revocation should be in writing and communicated to the agent, surrogate, and any institutions relying on the document. Creating a new document that expressly revokes the prior one is a common approach.

Do these documents remain effective after death?

No. A power of attorney terminates at the principal's death. A health care surrogate designation is a health-care decision role for the living principal and does not continue after death. Neither document gives the agent or surrogate authority to administer the estate. That authority comes from appointment as personal representative under a will or by the court.

General legal information only. Not legal advice. Laws, court procedures, and fees can change. Consult a Florida attorney about your specific facts.

Authorities: Fla. Stat. ch. 709, including 709.2104, 709.2105, 709.2108, 709.2109, and 709.2202; Fla. Stat. ch. 765, including 765.104 and 765.202 through 765.205.

Put both roles in place thoughtfully

A coordinated incapacity plan can help the people you trust respond to financial and medical needs within the authority Florida law allows.

Contact Stewart Law