Medical Decisions After a Divorce: Records, Appointments, and Who Signs

Medical decisions after a divorce: who decides, what HIPAA actually says about a parent's access to a child's records, and who signs the school health forms.

By Tess Lindgren · August 14, 2026 · 12 min read

Medical decisions after a divorce are settled by your custody order and the law of your state, and almost never by whoever is standing at the front desk. That is the whole thing in one sentence, and it gets misread in both directions: by parents who assume they have no say anymore, and by parents who assume the other one has none.

August is when this surfaces, because the sports physicals and the school health forms come due at once, and because a form with two blank parent lines has a way of turning a settled arrangement into a question.

I am not a lawyer or a clinician and none of this is legal or medical advice. The federal rules are quoted so you can read them yourself, and every question about what your own order means belongs with a lawyer in your state.

An empty clinic waiting area with chairs and a reception counter
The sentence that starts most of these problems gets said here, at the counter, by somebody who is guessing.

Who makes medical decisions after a divorce?

Whoever your order says, and the answer usually turns on legal custody rather than on where the child sleeps. Legal custody is decision-making authority over health care, schooling, and religion. Physical custody is the schedule. A parent can have very little of the second and a full share of the first.

Three things get treated as one thing in almost every waiting room conversation, and separating them makes the rest of this manageable.

Term What it governs Who has it
Legal custody Decisions: treatment, procedures, choosing providers, consenting to care Sole or joint, set by the order, unrelated to the schedule
Physical custody Where the child is on a given day, including who is present at an appointment Set by the parenting schedule
Personal representative under HIPAA Access to the child's records and health information Follows from authority under state law, which usually traces back to the order

Joint legal custody generally means major decisions are made together, and routine ones by whichever parent is handling the day. Where the line between major and routine sits is a matter for your order and your state, and it is one of the more useful things to get written down in plain language rather than left to a phrase like "significant medical decisions".

If your order is vague on this, that is worth raising as a specific question rather than a general worry, and it belongs on the list you take to a lawyer.

Can you get your child's medical records if you do not have custody?

Often yes, and the reason is more conditional than the internet suggests. HIPAA does not hand a parent a right to a child's records. It routes the question to your state's law, and then requires the provider to honor whatever the answer is.

The operative provision turns on four words at the front of it. Under 45 CFR 164.502, "If under applicable law a parent, guardian, or other person acting in loco parentis has authority to act on behalf of an individual who is an unemancipated minor in making decisions related to health care, a covered entity must treat such person as a personal representative under this subchapter, with respect to protected health information relevant to such personal representation".

Read the first four words again. If under applicable law. The authority comes from your state and your order. What the federal rule adds is the obligation on the clinic: once you have that authority, they must treat you as the person the records belong to, and being the parent the child does not live with on Tuesdays is not a reason to refuse.

The state law question runs in both directions. The same section provides that "If, and to the extent, permitted or required by an applicable provision of State or other law, including applicable case law, a covered entity may disclose, or provide access in accordance with § 164.524 to, protected health information about an unemancipated minor to a parent, guardian, or other person acting in loco parentis". A state that restricts access is equally binding on the clinic.

There is also a gap in the middle that most articles on this subject leave out. Where a parent is not the personal representative and the state has no rule either way, the regulation allows the provider to grant or deny access, so long as the decision is made by a licensed clinician exercising professional judgment. That is a real discretion, not an administrative formality, and it is why arguing with a receptionist about HIPAA rarely gets anybody anywhere.

The practical consequence is the opposite of what it sounds like. Walking in with three federal letters is weak. Walking in with the page of your order that grants you legal custody is strong, because that is the document the rule is actually pointing at.

What does the doctor's office actually need from you?

A written request and proof of your authority, which is a smaller errand than most people expect once they stop treating it as an argument.

  • A written request for access. A provider is allowed to require requests in writing, so start there rather than at the counter.
  • A copy of the custody order, specifically the pages dealing with legal custody and access to records. Give them the pages, not the whole file.
  • Photo identification, and the child's date of birth as it appears in their system.
  • A request to be added to the chart as a parent and emergency contact, which is separate from a one-time records request and is the thing that prevents this from recurring every year.

There is a timeline attached, which is useful to know because "we will get to it" is the usual answer. 45 CFR 164.524 provides that "Except as provided in paragraph (b)(2)(ii) of this section, the covered entity must act on a request for access no later than 30 days after receipt of the request as follows." Acting on it means granting or denying, and a denial cannot simply be a silence or a comment at the desk. Where a request is refused, the same section provides that "it must provide the individual with a written denial". That requirement is worth knowing before you need it, because a written denial has to name a reason, and a named reason is something a lawyer or a compliance officer can act on.

Two practical notes on making the clock run. The rule allows that "The covered entity may require individuals to make requests for access in writing, provided that it informs individuals of such a requirement", so putting it in writing removes one available objection and gives the thirty days a start date both sides can see. And if a request keeps stalling at the front desk, ask who the privacy officer is: covered entities have one, and the person at the counter is usually not it.

Thirty days is also the reason to do this in August rather than in the week a form is due.

Does your ex have to tell you about doctor appointments?

That comes from your order, not from HIPAA, and the distinction matters because people spend a lot of energy on the wrong document. Federal privacy rules govern what a clinic may release to you. Whether the other parent owes you notice of an appointment is a term of your parenting agreement.

Many orders contain a notification clause. Many contain nothing, and silence is not a violation of anything. The reverse question, can my ex take my child to the doctor without telling me, has the same answer from the other side: if your order does not require notice, taking a child to a routine appointment is generally just a parent parenting.

What is worth writing into an agreement, if yours is being drafted or amended:

  • Notice for non-emergency appointments, with a time frame, and whether it is notice or consultation. Those are different obligations.
  • Both parents listed with every provider, as parent and as emergency contact.
  • Who books, and who attends. Both parents being welcome at appointments is a separate point from who schedules them.
  • How new providers get chosen, which is where joint legal custody disputes actually tend to start.
  • Notice after an urgent visit, with a deadline in hours rather than a vague expectation.

Where notice does exist and is being skipped, keep the record and keep your own messages to logistics, in the form set out in messaging your ex without restarting the fight. A pattern documented calmly is worth something later. A furious text is worth nothing.

Who signs the sports physical and the school health forms?

Usually either parent with legal authority to consent to care, though the form itself is often the least of it, and the school or league may have its own requirement about whose signature it will accept. Ask them rather than assuming, because their answer decides what you need and it takes one phone call.

The seasonal version of this question is who signs the sports physical form, and it comes with a deadline that does not move for anybody's schedule. Two practical points:

Fill the emergency contact section with both parents. That line carries more weight than anything else on the form, and it is routinely left with one name because one parent filled it in alone. A child gets hurt at practice and the school calls the number in front of them. Which parent that is should not be an accident of who did the paperwork in August. The same question comes up for your own forms rather than your child's, and who to put as your emergency contact after a divorce turns out to be a smaller decision than people make it.

A medical consent form for a child in two homes does two jobs, and it is worth being clear which one you need. One is consent to treat, letting a provider give care when the consenting parent is not physically present. The other is authorization to access information, which is the records question above. A form that covers one does not automatically cover the other, and whether either is needed in your situation depends on your order and your state.

The same rule that makes the school year work across two homes applies here: the forms are annual, they arrive in a batch, and doing them once properly removes a recurring argument.

What happens in an emergency?

Urgent treatment does not wait for a consent debate. A clinician treating a child in an emergency is acting on clinical grounds, and the question of which parent had authority to sign is not what determines whether a child gets care.

What the paperwork changes is everything around that moment: who gets called, who can be told what, and who can make the decisions that come after the immediate one. That is worth setting up in advance, because nobody assembles documents well at ten at night.

A short list worth having in place:

  • Both parents on file as emergency contacts with every provider, the school, and any league or camp.
  • A copy of the relevant pages of the custody order somewhere you can reach from a phone.
  • A current list of medications, allergies, and conditions that exists in both households rather than in one parent's memory.
  • An agreement, written down, about who calls whom and how fast after an urgent visit.

When a parent should not be on the file

There is a provision for this, and it is worth knowing it exists rather than discovering it under pressure. 45 CFR 164.502 states that "Notwithstanding a State law or any requirement of this paragraph to the contrary, a covered entity may elect not to treat a person as the personal representative, provided that the conditions at paragraphs (g)(5)(i) and (ii) of this section are met".

The first of those conditions has two parts inside it, and both of them are required. The rule states that "Paragraphs (g)(5)(i)(A) and (B) of this section both apply".

Part (A) is a reasonable belief about risk. Among the situations the rule lists is that "The individual has been or may be subjected to domestic violence, abuse, or neglect by such person", or alternatively that "Treating such person as the personal representative could endanger the individual".

Part (B) is separate and has to be satisfied as well. The same paragraph requires that "The covered entity, in the exercise of professional judgment, decides that it is not in the best interest of the individual to treat the person as the individual's personal representative". There is a further limitation in the second condition that does not bear on the situations this page is about.

Both parts, not either. A suspicion on its own does not carry the exception, and neither does general discomfort about a family situation. The narrowness is the design: this provision exists for children at risk, not as a way to decline an awkward request.

If that is your situation, the conversation is with a lawyer and with the provider directly rather than with a form, and it is a safety matter rather than a records matter. The National Domestic Violence Hotline is 1-800-799-7233, or text START to 88788.

Where medical decisions after a divorce are actually settled

Not at the counter, and not in the exchange of messages that follows a bad phone call. They are settled months earlier, in the language of an order that either says who decides and who gets told, or leaves it to be improvised by two people who are already tired of each other.

Which means the useful thing to do this week is dull. Find the section of your order that deals with legal custody and medical decisions, read it as if somebody else wrote it, and note the questions it does not answer. Take that short list to a lawyer, and take a copy of those pages to the pediatrician's office before the forms are due rather than after.

Frequently Asked Questions

Can I get my child's medical records if I don't have custody?

Frequently yes, particularly where you hold legal custody or your order grants access to records. Federal rules require a provider to treat a parent with decision-making authority under state law as the child's personal representative for that information. Physical custody, meaning where the child sleeps, is a separate question from access to records.

Does my ex have to tell me about doctor appointments?

Only if your order says so. Notification is a term of a parenting agreement rather than something federal privacy law requires, so an order that is silent creates no obligation. If notice matters to you, it is worth having written in with a time frame, and whether it means notice or genuine consultation should be spelled out.

Who signs the sports physical form?

Generally a parent with authority to consent to care, though the school or league may have its own rule about the signature it will accept, so ask them. More important than the signature is the emergency contact section, which should carry both parents rather than whichever one happened to fill in the form.

What is the difference between legal custody and physical custody for medical decisions?

Legal custody is decision-making authority, including health care. Physical custody is the schedule. A parent with limited time can hold full decision-making rights, and a parent the child lives with most of the time does not automatically have them. Orders vary, so the wording of yours is what governs.

Can a doctor's office refuse to give me my child's records?

Sometimes. State law can restrict access, and where a parent is not the personal representative and state law is silent, the regulation allows a licensed clinician to grant or deny access as a matter of professional judgment. There is also a specific provision permitting a provider to decline where there is a reasonable belief of domestic violence, abuse, or neglect.

How do we handle medical decisions after a divorce when we disagree?

For routine care, most orders leave it to the parent handling the day. For a genuine disagreement about treatment, the order usually sets a process, which may be joint consent, a designated tie-breaker, mediation, or a return to court. Finding out which one your order specifies is considerably easier before you need it.