Wyoming Power of Attorney for Minor Child

Grandparents and relatives looking for a quick way to get legal authority over a child in Wyoming often land on "Minor Power of Attorney" forms sold by LegalZoom, Rocket Lawyer, or free template sites. The forms look official. They cite Wyoming statutes. And they contain a critical legal gap that most buyers never discover until a doctor's office turns them away.

The Healthcare Exclusion You Need to Know

Wyoming's Uniform Power of Attorney Act (W.S. §§ 3-9-101 through 3-9-403) governs powers of attorney in the state. Section 3-9-103(a)(ii) explicitly excludes health care decisions from the Act's scope.

That means the Uniform Power of Attorney Act itself does not grant authority to consent to medical, dental, or mental-health treatment for a minor child. W.S. § 3-9-103(a)(ii) excludes powers to make health-care decisions from the Act; it does not decide whether a separate parental delegation has authority.

Commercial form generators rarely disclose this. If a "Wyoming Minor Power of Attorney" template cites Title 3, Chapter 9 as the source of health-care authority, that Act does not supply it; notarization does not change the statutory exclusion.

What a Minor POA Actually Does in Wyoming

A notarized document signed by the child's parent delegating caregiving authority does have legal effect in Wyoming — just not through the Uniform POA Act. It functions as a common-law contractual agreement reflecting parental consent.

In practical terms, this kind of document can help with:

• School enrollment — many districts accept a notarized parental letter as sufficient evidence of your caregiving arrangement
• Routine daily permissions — picking the child up from school, authorizing field trips, signing permission slips
• Everyday logistics — the document demonstrates to anyone who asks that you are not harboring the child without permission

Where it falls short:

• Medical and dental treatment — providers can refuse it since no statute compels acceptance
• Elective or invasive procedures — hospitals and surgical centers almost universally require consent from a parent or court-appointed guardian
• Situations where the parent cannot sign — if the parent is incarcerated, in treatment, deceased, incapacitated, or missing, you cannot obtain a valid delegation signature

Senate File 0128: The Bill That Would Have Fixed This

In 2021, Wyoming Senate File 0128 proposed creating W.S. § 3-2-401 and W.S. § 14-2-207, which would have allowed parents to temporarily delegate any of their powers regarding care, custody, or property of a minor to another person for up to six months through a power of attorney.

SF0128 died in the Senate Judiciary Committee on April 7, 2021. It was never codified. Later bills carrying the SF0128 designation dealt with unrelated subjects.

Wyoming remains without a general statute governing private, non-judicial delegation of parental authority for minor children.

Proper Drafting If You Go This Route

If the parent is available and willing to sign, a parental delegation letter is still worth having. To give it the best chance of acceptance:

• Both parents should sign if they share legal custody
• Have the signatures notarized (Wyoming recognizes remote online notarization if a parent is out of state)
• Include two adult witnesses
• Specify a defined term — six months or one year, not open-ended
• List the specific authority being delegated: school enrollment, attendance, educational decisions, routine medical and dental care
• State clearly that the delegation does not transfer legal custody
• Provide copies to the school, the pediatrician, and the dentist

Even with perfect drafting, the document remains subject to provider discretion. A clinic's risk management team can still say no.

When You Need a Court Order Instead

If the parent cannot or will not sign, or if providers are refusing your delegation letter, Wyoming's temporary guardianship under W.S. §§ 3-2-301–303 is the next step. The court appoints a qualifying relative to make educational, medical-care, and dental-care decisions within the order's scope. Under W.S. § 3-2-201, a guardian may facilitate education and authorize medical or other professional care, subject to the order and W.S. § 3-2-202.

Our Wyoming School and Medical Consent Guide covers both paths — the parental delegation approach and the court order — with clause-by-clause drafting guidance and a preparation checklist for the temporary guardianship petition.

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