For families whose teenager has been diagnosed with schizophrenia or an early psychotic disorder, turning 18 is rarely the milestone everyone hoped for. In most US health systems, it triggers a hand-off from pediatric or child-and-adolescent psychiatry to adult psychiatry, and the bridge is often shaky. Insurance changes. Confidentiality rules change. The clinicians who have known the young person for years are no longer in the room. International evidence — including NICE guidance NG43 on transition — has consistently found that this is one of the least well-managed transitions in healthcare.
The pediatric-to-adult transition is best done as a planned process across at least a year, with a named transition coordinator, a meeting between the old and new prescribers, and clear conversations about confidentiality, insurance, and consent.
Why the transition is so hard
Adolescent psychiatry tends to be more family-centred and more flexible. Adult psychiatry tends to assume independent decision-making, with stricter confidentiality rules and less family involvement by default. The young person is suddenly expected to fill prescriptions, schedule appointments, manage insurance, and advocate for themselves — at exactly the developmental moment when serious mental illness can make all of that harder.
The result, documented in many studies, is that a meaningful proportion of transition-age youth simply drop out of care after their last pediatric appointment and do not re-engage until a crisis. NIMH identifies this period (roughly 16–25) as the highest-risk window for first-episode psychosis, which makes the gap especially costly.
Start early — the year before
A good transition plan starts at age 17 at the latest. Steps in the year before the change:
- Identify the receiving adult clinic. Tour it. Meet the prospective prescriber, even briefly.
- Have the pediatric prescriber write a transition summary: diagnosis, medication history, what worked, what didn't, hospitalisations, baseline functioning, family context.
- Schedule a "warm-handoff" appointment where both teams are present, even on a video call.
- Talk through confidentiality with the young person. Decide who they want involved at 18 and sign releases now.
- Sort out insurance — the cliff at 18, 19, 21, or 26 depending on plan
Confidentiality and consent at 18
In the US, at age 18 the young person becomes the legal decision-maker about their own healthcare in most states. Parents who were used to seeing test results, attending appointments, and talking directly to the prescriber need a signed release of information to continue. Without one, clinicians cannot share details — even in a crisis.
Families should not assume this is hostile. Many young adults do want their parents involved; some want them involved selectively (medication yes, therapy no); some want to manage things alone. The conversation is best had calmly before the 18th birthday rather than in an ED waiting room. See our guide to supported decision-making.
Insurance: the second cliff
Insurance changes can be even more disruptive than clinical ones. Common scenarios:
- Medicaid coverage changes at 19 or 21 in many states. Some states extend pediatric Medicaid; others do not.
- Private parental coverage continues to age 26 under the ACA, but the network of providers may not include the pediatric specialists.
- SSI eligibility may be re-determined at 18 using adult criteria, which are different from child criteria.
Six months before any change, contact the insurer in writing. Get the new card. Verify that the new prescriber is in network. If a long-acting injection or specialty antipsychotic has been working, confirm it is on the new formulary.
The medication handoff
Bring the pediatric medication record to the first adult appointment in physical and digital form. The new prescriber should know:
- Every antipsychotic that has been tried, with doses and reasons for change
- Other psychotropic medications (mood stabilisers, antidepressants, sleep aids)
- Allergies and bad reactions
- Recent labs, EKGs, and any monitoring (especially for clozapine, lithium, lamotrigine)
If the young person is on a long-acting injection, the next injection date and supply should be confirmed before the transition, not after.
Specific risks at this transition
- First-episode psychosis often emerges during this window. If the diagnosis is new or recent, ask whether a coordinated specialty care programme is available — they are designed for transition-age youth.
- Substance use often increases during late adolescence and can destabilise medication. Honest screening matters.
- Independence pressures — moving out, college, work — can stack on top of treatment changes. Slow the timeline if needed.
- Suicide risk is elevated in this age range, particularly in the first months after a diagnosis or hospitalisation.
The young person stops taking medication, expresses thoughts of suicide or self-harm, develops new severe symptoms, or disengages entirely from care during the transition. Call the prescriber, 988, or the local mobile crisis team.
What to ask for
- A named transition coordinator at the adult clinic
- An overlap period — at least one joint appointment with old and new clinicians
- A written transition summary copied to the young person
- Releases of information signed in advance for whoever the young person wants involved
- A confirmed first appointment within 30 days of the last pediatric appointment
- Pharmacy continuity — same pharmacy, refills set up, no gaps
The role of family
Even with adult confidentiality rules, families can play a useful background role: paying premiums, helping with appointments, providing transport, noticing early warning signs. The key is that the role is by invitation rather than by default. Programmes like NAMI Family-to-Family can help families learn to support an adult child without overstepping.
For young adults reading this
If you are the one going through this transition, three small things help disproportionately: keep a list of every medication you have ever tried, keep a list of every clinician you have ever seen, and decide consciously who you want to know what. Tools like Frida can hold the medication and appointment data; the consent decisions are yours.
This article is for educational purposes only and is not medical advice, diagnosis, or treatment. Always consult a qualified mental health professional. If you or someone you know is in crisis, call or text 988 in the US, or your local emergency number.