Step 13 of 23 · Before your first client

Confidentiality and its limits

Confidentiality is the promise therapy is built on, and it has exceptions every therapist must know before their first session: abuse you must report, threats you may have to act on, and court orders. Here is how the layers of law fit together, and what to do in the moments that test them.

Reviewed by Albert Wong, PhDClinical psychologistLast reviewed October 2026About this site

An illustrated therapy room seen through a heavy door with a brass keyhole: two armchairs face each other on a rug, and on the far wall a small window stands open, its curtain lifting in the breeze.
The door is confidentiality: closed, and locked by law and ethics. The open window is its limits, the few narrow moments when the law expects something to leave the room.
Key terms on this page (6)
Confidentiality
Your ethical and legal duty not to disclose what a client shares, or even that they are a client, without permission or a legal reason.
Privilege
The client’s legal right to keep therapy communications out of court. It belongs to the client, not to you.
PHI
Protected health information: any information that identifies a client and relates to their health or care, as defined by HIPAA.
Psychotherapy notes
Your personal process notes kept separate from the record. HIPAA gives them extra protection; most of what you write is not this.
Mandated reporter
Someone the law requires to report suspected abuse or neglect to the authorities. Therapists are mandated reporters in every state.
Duty to warn or protect
A legal duty, in some states, to take steps to protect a person your client has seriously threatened.

The four layers

People often say “HIPAA” when they mean confidentiality in general. HIPAA is only the bottom layer. On top of it sit your state’s laws, your profession’s code and the policies of the place you work. Most days they agree. When they don’t, the rule of thumb is to follow whichever protects the client’s privacy most, unless a law requires you to disclose.

  1. Federal law

    HIPAA, and 42 CFR Part 2 for some substance use programs

    The national floor: who can see health information, when you need written authorization, extra protection for psychotherapy notes, and clients’ right to their records.

  2. State law

    Your state’s statutes and courts

    Testimonial privilege, mandated reporting, the duty to warn or protect, minors’ consent and often stricter mental health confidentiality. Where state law protects privacy more than HIPAA, it usually wins.

  3. Your profession’s code

    ACA, AAMFT, NASW or APA

    Confidentiality as an ethical duty, informed consent about its limits, and how to disclose as little as possible when you must.

  4. Your site and your consent form

    Agency policy and what you told the client

    The practical rules: who to call, which forms to use, and the limits you explained at the first session. Clients hold you to what you told them.

Four layers, from the national floor to your own consent form. When they differ, follow the one that protects the client’s privacy most, unless a law requires you to disclose.

Two HIPAA details trip up new clinicians. First, HIPAA permits sharing between providers for treatment without a signed authorization, but many states and most agencies expect written consent for mental health information anyway. Second, “psychotherapy notes” has a narrow meaning: notes you keep separately from the record. Your progress notes, diagnosis and treatment plan are part of the record, and clients generally have a right to see them. More on that in documentation and notes.

Can I share this? Eight situations

Choose a situation to see the usual answer and what to do in the moment. The specifics depend on your state and your site, and as a trainee your first step in every one is your supervisor.

The mother of your 24-year-old client calls to ask how her son is doing in therapy.

Keep it confidential

Without his written authorization you can’t share anything, and in most cases you shouldn’t even confirm he is your client. HIPAA and every code agree.

What to do now

Listen if she wants to share information (that doesn’t breach anything), say you can’t confirm or discuss whether anyone is a client, and tell your client about the call.

Invented situations, a starting point for thinking, not legal advice. As a trainee, every one of these goes to your supervisor. Use the arrow keys to move between situations.

Mandated reporting

Every state requires therapists to report suspected child abuse or neglect. The standard is reasonable suspicion, not proof: you report what you have seen or been told, and child protective services investigates. In most states the duty is personal: telling your supervisor doesn’t satisfy it, though they should know and help. Reports made in good faith are protected from liability.

Most states also require reports of suspected abuse, neglect or exploitation of older adults or adults with disabilities, to adult protective services. Who counts, and who must report, varies. Financial exploitation, neglect and self-neglect can all qualify, not only physical harm.

Child abuse
Every state

Therapists are mandated reporters everywhere. Deadlines and the agency you call vary by state.

Elder or dependent adult
Most states

Reports go to adult protective services. Ages, definitions and who must report vary by state.

Past crimes
Generally not

A client’s past crime is usually confidential unless it involves ongoing abuse of a child or vulnerable adult, or a current threat.

How you report matters too. When you can do it safely, tell the client or family that you are making a report and why. It’s often less damaging to the relationship than they find out another way. Then document the facts, the words used, the time and who you spoke to.

Duty to warn and protect

In 1976, the California Supreme Court decided Tarasoff v. Regents of the University of California. A client had told his university psychologist he intended to kill a young woman, Tatiana Tarasoff; no one warned her, and he killed her. The court held that a therapist who determines, or should determine, that a client poses a serious danger of violence to another person must use reasonable care to protect that person. Its line is widely quoted in law and ethics courses: “The protective privilege ends where the public peril begins.”

States then went their own ways. Some wrote a mandatory duty into statute, some made disclosure permissive, a few rejected the duty, and the conditions differ (an explicit threat, an identifiable victim, the means to act). The National Conference of State Legislatures keeps the chart most often cited. As of its brief dated March 2022:

Mandatory
27 states

You must act when the conditions are met, for example by warning the person and notifying police, or by starting hospitalization.

Permissive
16 states

You may disclose to protect someone without breaching confidentiality, but the law doesn’t require it.

Both or mixed
3 states

Arizona, Delaware and Illinois have different rules in different statutes, often for different professions.

No duty
3 states

Maine, North Carolina and North Dakota. Georgia has no statutory duty but a narrower duty to protect through case law. Your ethics code still applies.

The labels hide a lot. California’s statute, for instance, is written as a limit on liability: a therapist is protected if, after a client communicates a serious threat of physical violence against a reasonably identifiable victim, the therapist makes reasonable efforts to warn the victim and notify law enforcement. New York’s duty (Mental Hygiene Law 9.46) is to report to state government rather than to warn the person. So read your own state’s statute, not just the label, and check the NCSL chart and your state’s board for any change since.

Whatever your state says, the clinical work is the same: take the threat seriously, ask about intent, plan and access to weapons, call your supervisor while the client is still with you if you can, and document what you assessed, who you consulted and what you did. HIPAA allows disclosure to someone able to prevent a serious and imminent threat, so federal privacy law is not what stops you. The next step, risk and crisis, covers the assessment itself.

Privilege, subpoenas and court

Privilege is the client’s right to keep what they told you out of legal proceedings. In 1996, in Jaffee v. Redmond, the US Supreme Court recognized a psychotherapist-patient privilege in federal courts, and applied it to a licensed clinical social worker. Every state has its own privilege law too, with exceptions, for example when a client puts their own mental health at issue in a lawsuit.

When a subpoena arrives, the usual sequence is:

  1. Don’t ignore it, and don’t send anything yet.
  2. Tell your supervisor and call your liability insurer’s risk management line.
  3. Contact the client: do they want to authorize release, or object?
  4. With no authorization, assert the privilege on the client’s behalf and wait for a court order.
  5. If ordered, release only what the order covers, and document each step.

Minors, couples and families

With a minor, the parents usually hold the right to consent and to see records, but many states let minors consent to their own outpatient therapy above a certain age or in certain circumstances, and some limit what parents can see. In California, minors 12 and older can consent to outpatient mental health treatment in some circumstances. Other states set different ages and conditions, or none. Look up your state’s rule before your first minor client, and agree with the teen and parents at the start on what you will and won’t share.

With couples and families, decide your policy on secrets before you need it. Many relational therapists use a “no secrets” policy (what one partner tells you alone may come up in joint sessions); others hold individual confidences. Either can be ethical. What isn’t ethical is leaving clients to guess. Put it in your informed consent.

Invented composites, not real people.

Lena

MFT trainee, first month

Explained limits early

She walks every new client through the limits of confidentiality in plain words at the first session. When a client later disclosed abuse of his niece, he said, “You told me you’d have to do this.”

Marcus

Counselor associate

Didn’t send the file

A lawyer’s subpoena asked for his client’s whole chart within ten days. He called his supervisor and his insurer’s risk line, the client objected, and the matter ended without records leaving the office.

Ana

MSW intern, school site

Checked the state rule

A 14-year-old asked her not to tell his parents he was in counseling. Before promising anything, she checked her state’s minor consent law with her field instructor and told him honestly what she could keep private.

Myths worth dropping

Myth

“HIPAA is the whole story.”

Actually

HIPAA is the floor. State mental health laws are often stricter, and your ethics code adds duties HIPAA doesn’t.

Myth

“If I report abuse, I lose the client.”

Actually

Often not, especially if you explained the limits at the start and tell the client yourself.

Myth

“Any threat means I must call the police.”

Actually

Duty to warn has specific conditions that vary by state. Assess, consult, and follow your state’s law and site protocol.

Next · Step 14

Risk and crisis

How to ask about suicide directly, build a safety plan with a client, and what to do in your first crisis as a trainee, starting with a phone call to your supervisor.

Questions people ask

What are the limits of confidentiality in therapy?

The common ones are suspected abuse or neglect of a child, and in most states of an elder or dependent adult, which therapists must report; a serious threat of violence against an identifiable person, which may trigger a duty to warn or protect depending on the state; a client in imminent danger of harming themselves; and a court order. Explain these limits at the first session and in your written informed consent.

Is duty to warn required in every state?

No. According to the National Conference of State Legislatures’ chart (brief dated March 2022), 27 states have a mandatory duty, 16 a permissive one that allows but does not require disclosure, three (Arizona, Delaware and Illinois) have both in different statutes, three have no duty (Maine, North Carolina and North Dakota), and Georgia has a narrower duty to protect from case law. The steps that satisfy the duty also differ. Check your own state’s law, and the NCSL chart, before you practice.

What is the difference between confidentiality and privilege?

Confidentiality is your ethical and legal duty not to share what a client tells you. Privilege is narrower: the client’s legal right to stop you from disclosing it in court or other legal proceedings. The privilege belongs to the client, so only the client (or a court) can waive it.

Do I have to hand over records if I get a subpoena?

Not automatically. A subpoena signed by a lawyer is not the same as a court order. Contact your supervisor, the client and your liability insurer’s risk management line, and release records only with the client’s written authorization or a court order. Responding by asserting the privilege is a normal step.

Can a teenager see a therapist without parental consent?

In some states, under some conditions. Minor consent laws for outpatient mental health care vary in the minimum age, the conditions and whether parents can see records. In California, for example, minors 12 and older can consent to outpatient mental health treatment in some circumstances. Check your state’s law before you see a minor.

Sources

Checked 28 October 2026. Duty to warn laws and minor consent rules change; confirm your own state’s current statute before you rely on any of this. This page is education, not legal advice.

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General information, not legal advice. Requirements are summarized from each state’s licensing board, statutes and regulations on the date shown; the board decides, and rules change. Becoming Licensed is not affiliated with any licensing board.