Ohio Guardianship When a Parent Is in Rehab or Struggling With Substance Abuse

When Addiction Brings a Child to Your Door

A parent entering residential treatment, losing stability to active addiction, or cycling through relapses often leaves a child in the care of a grandparent, aunt, uncle, or other relative. You may have been caring for the child informally for weeks or months before realizing you need legal authority — to enroll them in school, authorize medical treatment, or access benefits on their behalf.

Ohio provides several legal pathways for relatives in this situation. Which one fits depends on whether the parent cooperates, how long you expect to need authority, and whether a children services agency is involved.

Option 1: Grandparent Power of Attorney (If the Parent Cooperates)

If the parent entering treatment is willing to sign paperwork before they go, a Grandparent Power of Attorney under R.C. 3109.52 is the fastest path. The parent and grandparent execute the POA together, it must be notarized, and it must be filed with the Juvenile Court within five days.

The POA grants authority over school enrollment, medical consent, and daily care decisions. It ends when a statutory termination event occurs, including written revocation with notice to the grandparent and Juvenile Court, the child no longer living with the grandparent, or a court order. A parent may revoke it at any time; completing treatment does not by itself end it. This makes it well-suited for temporary situations where the parent plans to resume care.

One critical limitation: under current Ohio law, only grandparents can execute a POA. Aunts, uncles, and other relatives cannot use this instrument until S.B. 58 or H.B. 913 passes and expands eligibility to all kinship caregivers. Those bills remain pending as of late 2026.

Option 2: Caretaker Authorization Affidavit (If the Parent Is Unreachable)

If the parent has already left — entered a facility without signing anything, or disappeared into active addiction and you cannot locate them — a Caretaker Authorization Affidavit (CAA) under R.C. 3109.65 allows a grandparent to establish authority unilaterally. You must document your reasonable efforts to locate both parents before executing the affidavit.

Like the POA, the CAA must be notarized and filed with the Juvenile Court within five days. It grants school enrollment and medical consent authority. It does not grant legal custody. A parent, guardian, or custodian may give written notice disputing an action under the affidavit; it ends if the child is returned or, if the grandparent does not file a custody complaint, after 14 days.

Option 3: Juvenile Court Legal Custody

When a parent's substance abuse is severe, ongoing, or creates an unsafe environment for the child, you may need something more durable than a POA or CAA. Filing for legal custody in Juvenile Court under R.C. 2151.23(A)(2) gives you full physical custody and broader legal authority.

The trade-off: in a private custody complaint (not brought by a children services agency), you must prove parental unsuitability under the In re Perales standard. Active substance abuse that renders a parent unable to provide adequate care can meet this threshold, but you need evidence — treatment records (with proper releases or subpoenas), police reports, documented incidents of neglect, or testimony from family members, teachers, or counselors.

If the parent is in a treatment facility, they must be served with the custody complaint. Service at a residential facility is handled through certified mail or personal service at the facility's address.

Option 4: Guardianship Through Probate Court

Probate Court guardianship under R.C. 2111.02 is typically reserved for situations where both parents are deceased or incapacitated. A parent in rehab may not meet Probate Court's threshold, and many Probate judges will redirect custody-seeking relatives to Juvenile Court. However, if the child also has assets requiring management (an inheritance, insurance payout, or personal injury settlement exceeding $25,000), Probate Court handles the estate guardianship regardless.

What About Children Services Involvement?

If a Public Children Services Agency (PCSA) has already removed the child from the home — or is involved through an abuse, neglect, or dependency case — the legal pathway is different. The agency may place the child with you as a kinship foster placement. If you become a certified foster caregiver and the child lives with you for at least six consecutive months, you may qualify for the Kinship Guardianship Assistance Program (KGAP), which provides monthly subsidies.

The KGAP timing rule is critical: the agreement must be signed before the court grants you legal custody or guardianship. If the order comes first, KGAP eligibility is permanently forfeited.

Protecting the Child While Supporting Recovery

Substance abuse is a medical condition, and treatment works. Many parents successfully complete programs and eventually resume caring for their children. The legal instruments Ohio provides — particularly the POA and CAA — are designed to be temporary and revocable because the law presumes parents may recover.

That does not mean you should accept instability. If a parent relapses repeatedly, leaves treatment against medical advice, or exposes the child to unsafe conditions, more permanent legal protection through Juvenile Court custody may be necessary.

Throughout this process, keep records. Document dates the child arrived in your care, any incidents that prompted the placement, communication with the parent, and contacts with agencies. These records become evidence if a contested hearing becomes necessary.

Get the Full Filing Roadmap

Our Ohio Guardianship and Custody Court Process Guide explains every legal option in detail — from the Grandparent POA to a Juvenile Court custody complaint — with filing checklists, service-of-process trackers, and county-specific fee schedules designed for kinship caregivers navigating this without a lawyer.

See more Ohio guides →