A Psychiatric Evaluation Is a Conversation, Not a Test
If someone has told you to get a psychiatric evaluation, the word itself can sound clinical and a little frightening — as though you are about to be examined and graded.
What it actually is: a structured conversation with a clinician, usually longer than a normal appointment, covering what has been happening, how long it has gone on, what your history looks like, and what might be contributing. There is no blood test for depression and no scan. The evaluation is the diagnostic tool.
The American Psychiatric Association puts it plainly: there is no single diagnostic test for peripartum depression, and diagnosis requires clinical evaluation.
A Screening Questionnaire Is Not an Evaluation
This distinction confuses almost everyone, and it matters.
A screen is a short questionnaire — the Edinburgh Postnatal Depression Scale, the PHQ-9, the GAD-7. It takes a few minutes. A score above the cutoff does not diagnose anything; it flags that a closer look is warranted. On the EPDS, a score of 13 or higher is associated with increased risk and provides the basis for additional clinical assessment.
An evaluation is what that closer look consists of. It is a separate, longer clinical encounter, and it is where a diagnosis is actually made or ruled out.
If you have screened positive and been told to get evaluated, nothing has been decided about you yet. That is the point of the next appointment.
What the Clinician Is Actually Doing
A psychiatric evaluation has recognizable parts, even when it feels like an open-ended conversation.
- History. What is happening now, when it started, what has changed. Past episodes of depression or anxiety, previous treatment and how it went, family history of mental illness.
- Mental status examination. A structured observation covering appearance, behavior, speech, mood, affect, thought process and content, perception, cognition, insight and judgment. Much of it is done by watching and listening rather than asking.
- Risk assessment. Direct questions about thoughts of harming yourself or anyone else. If those thoughts are present, the clinician will ask about plans, intent, and access to means. More specific plans indicate greater concern.
- Substances and medication. Alcohol, drugs, smoking, and every prescription and over-the-counter medication you take.
- Collateral information. With your permission, what a partner, family member or another clinician has observed. Records from other providers.
- Laboratory tests where indicated. Not to detect depression, but to rule out conditions that mimic it.
The mental status examination on its own is not the whole evaluation — it is one component, combined with the psychiatric interview, history, and objective data.
Why Thyroid Testing Comes Up
Thyroid disorders can produce mood symptoms that look very much like depression, and thyroid dysfunction is more common after birth than at other times. Both hyperthyroidism and hypothyroidism can lead to mood disorders, and thyroid function is assessed by testing thyroid-stimulating hormone.
If a clinician orders bloodwork, it is generally to rule things out rather than to confirm a psychiatric diagnosis. Read more about postpartum thyroiditis.
Why You Will Be Asked About Highs as Well as Lows
This question surprises people who came in for depression: have you ever had a period of days where you needed much less sleep, felt unusually energized, or acted in ways that were out of character?
There is a clinical reason for it. Antidepressants given alone to someone whose depression is part of bipolar disorder carry a risk of tipping them into mania. Guidelines advise against antidepressant monotherapy in bipolar disorder for that reason, and a large UK study of people in specialist mental health care found antidepressant treatment associated with a higher rate of subsequent mania or bipolar diagnosis — though that study was observational, was not conducted in a pregnant or postpartum population, and its authors say it cannot establish cause.
There is a second reason specific to this period. A personal or family history of bipolar I disorder is the single most important risk factor for postpartum psychosis.
Being asked about mania is not a suggestion that you have bipolar disorder. It is the clinician checking before choosing a treatment that would be wrong for one particular group of people.
Intrusive Thoughts Are Asked About Because They Are Common
Many new parents experience unwanted, intrusive thoughts about something terrible happening to the baby. They are distressing precisely because they run against everything the person wants.
Clinicians ask about them, and the reason they ask carefully is that two very different things can look superficially similar. Intrusive thoughts of the kind seen in perinatal anxiety and OCD are, as Postpartum Support International describes them, anxious in nature rather than a break from reality — the person is horrified by the thought and does not believe it. Postpartum psychosis is different: it involves delusions or hallucinations, a loss of contact with reality, and it is a psychiatric emergency.
Telling a clinician about intrusive thoughts is not dangerous, and it is not the same as saying you want to act on them. More on intrusive thoughts.
Who Can Carry Out an Evaluation
- Psychiatrist (MD or DO). A physician with residency training in psychiatry, able to conduct psychotherapy and prescribe medication and other medical treatments.
- Psychiatric mental health nurse practitioner (PMHNP). Evaluates, diagnoses and treats. Prescribing authority depends on the state: some states allow full practice under the board of nursing, others require a career-long collaborative agreement or physician supervision.
- Psychologist (PhD or PsyD). Doctoral-level, trained in assessment and psychotherapy. In most states psychologists do not prescribe, though a small number of states permit it with additional certification.
- Primary care, obstetric or midwifery providers. Can screen, assess, refer onward, and in many cases prescribe an antidepressant without a psychiatry referral.
The National Institute of Mental Health notes that the clinician who assesses you may be a primary care doctor or a mental health professional — a psychologist, psychiatrist, or social worker.
How Long It Takes and What It Costs
Honest answer: reliable figures are hard to come by, and anything specific you read on other sites is usually an estimate presented as fact.
What can be said accurately is the relative scale. A screening questionnaire takes a few minutes. An evaluation is a longer, separate clinical appointment. Beyond that, length varies by clinician, setting and complexity, and published figures for both duration and cost are not something I can point you to a solid source for.
For cost, the only reliable route is to ask directly: call the practice and ask what an initial psychiatric evaluation costs and what they bill it as, then call your insurer with that information.
How to Prepare
There is no official checklist for this, but the evaluation’s components tell you what will be useful to have ready:
- A list of every medication and supplement you take, including doses
- When symptoms started and what has changed since
- Any previous episodes of depression or anxiety, and what treatment helped or did not
- Family history of depression, bipolar disorder, or postpartum mental illness
- How much you are actually sleeping, separate from how much the baby is
- Alcohol and substance use, answered honestly — it changes what is safe to prescribe
- Any screening scores you already have
Bringing someone with you is reasonable if you want a second memory in the room, and you can ask whether that is allowed before the appointment.
What Happens Afterward
Usually a diagnosis or a working impression, and a treatment plan.
For perinatal depression, first-line treatment is psychotherapy, antidepressant medication, or both, with the combination recommended for moderate to severe depression. Sertraline and escitalopram are common first choices, and sertraline in particular has extensive and reassuring safety research in this population.
A few things worth knowing about the timeline. The same screening tool is generally used again to track symptoms, and an improvement of 50% or more is considered a treatment response. Some benefit may appear within a week of starting medication, but meaningful improvement often takes four to eight weeks. Once an effective dose is reached, continuing for at least six to twelve months is recommended to prevent relapse.
If you are already taking medication and become pregnant, do not stop on your own. Discontinuing treatment during pregnancy or postpartum carries a high risk of recurrence and is not recommended. Breastfeeding while taking an SSRI carries relatively low risk, and patients can generally be encouraged to continue.
If Things Are Urgent, This Is Not the Right Path
A scheduled evaluation is the wrong route for a crisis.
Call or text 988, or call the National Maternal Mental Health Hotline at 1-833-852-6262, if you are having thoughts of harming yourself or your baby. Go to an emergency room or call 911 if you are seeing or hearing things others do not, believing things that others find strange, feeling confused or disconnected from reality, or have gone days without sleep. Those can indicate postpartum psychosis, which affects roughly one to three of every thousand births and is a medical emergency requiring immediate care.
Frequently Asked Questions
Is a psychiatric evaluation the same as being diagnosed?
The evaluation is how a diagnosis is reached. You may leave with a diagnosis, with a working impression that needs more information, or with the conclusion that what you are experiencing is not a psychiatric disorder.
Do I need a referral?
It depends on your insurance plan. Many plans allow you to self-refer to behavioral health; some require a referral from primary care. Call the number on your insurance card and ask.
Will I be put on medication?
Not automatically. Medication is one option among several, and for mild to moderate symptoms therapy alone is often the first step. You can say directly that you would prefer to try therapy first.
Will telling them about intrusive thoughts get my baby taken away?
This fear stops many people from being honest, and it is worth naming. Intrusive thoughts of harm that horrify you are common and are treated as a symptom of anxiety or OCD, not as a statement of intent. Clinicians who work with new parents expect to hear about them.
How is this different from a therapy intake?
There is overlap — both start with history. A psychiatric evaluation is generally oriented toward diagnosis and medical decision-making, including whether medication is appropriate, and is carried out by someone who can prescribe or who is assessing whether a prescriber is needed.
What if I disagree with the conclusion?
You can seek a second opinion. That is a normal thing to do and does not require anyone’s permission.
