Moving From Paediatric to Adult Services With a Rare Condition

The move from paediatric to adult disability services goes best when it’s planned as a handover over several years and starts well before the 18th birthday. Start health conversations at around 12 to 14. Build a written transition summary. Sort out legal decision-making before 18. Then line up adult clinicians and NDIS supports who already understand the condition.

For families in Cairns, Townsville and Far North Queensland, a rare diagnosis makes this harder. The adult clinicians you meet may never have treated anyone with the condition. The paediatric specialists who know your young person’s history may be a flight away in Brisbane. Meanwhile, the person at the centre of it all is becoming an adult, with their own rights, voice and preferences. This guide covers what changes, when to start and who does what. It draws on what we’ve learned supporting adults with complex and degenerative conditions since 2018, and on our founders’ experience caring for their own child with Sanfilippo Syndrome.

Why turning 18 feels like stepping off a ledge

Paediatric care is built around the family. A child with complex disability usually has one hospital team and a lead paediatrician who holds the whole picture. Therapy often happens at a specialist school. Someone else does much of the coordinating.

Adult health care is set up differently. It’s organised by body system and by provider. The neurologist, gastroenterologist, GP, physiotherapist and dietitian each work separately, and joining them up quietly becomes the family’s job.

Professor Prue Morgan, a specialist neurological physiotherapist, said it plainly: “Disability doesn’t stop when you turn 18” (Australian Physiotherapy Association, 2025). Even so, many systems act as if it does. School-based therapy and paediatric programs wind down just as a young person’s body is changing fastest. Bones can grow faster than muscles, posture shifts, and wheelchairs need replacing. The parents who have done the lifting for years are getting older too. Hoists, transfer aids and pressure care stop being optional.

There’s a quieter risk as well. If therapy stops suddenly, skills built over years in mobility, communication and swallowing can fade. Clinicians who work with young adults have seen this happen. That’s the strongest reason we know to plan the handover yourself instead of letting the calendar decide it.

Expect the process to take a long time. For people with very complex disability, getting adult supports properly settled can take a decade or more (Australian Physiotherapy Association, 2025). Families find that figure sobering, but it’s also reassuring. A slow transition is normal and doesn’t mean anything has gone wrong.

Three transitions running on one timeline

Most guides treat health, the NDIS and school, and legal decision-making as separate projects. Families get all three at the same time. The table below puts them on one timeline. The ages are a guide, not a deadline.

Age	Health care	NDIS and school	Decision-making
12-14	Paediatric team introduces the idea of transition; the young person takes part in appointments as much as they can	Early conversations about life after school; Year 10 Senior Education and Training (SET) planning in Queensland	Practise supported decision-making at home, starting with everyday choices
15-16	Start a written transition summary; choose an adult GP who will coordinate care	Use plan reviews to record goals, daily-living needs and changes in family capacity; ask about School Leaver Employment Supports	Note which decisions the young person can make with support and which they can’t
17	Meet adult specialists; arrange overlap with paediatric providers where possible	Time a plan review around leaving school; research adult providers, including SIL if relevant; check income support eligibility with Services Australia	Get independent advice on whether formal arrangements are needed before 18
18	Formal handover; first adult appointments already booked	The young person holds their own plan, with a nominee if appropriate	Parents no longer have automatic legal authority
18-25	Adult team settles; review equipment, therapy and health screening	Possible Support Needs Assessment under new framework planning	Review any formal appointments before they expire

Children’s Health Queensland and the Queensland Child and Youth Clinical Network describe transition as a phased process. It can begin at around 12 and finishes with a coordinated handover between teams. In practice, families who start at 16 still have time. Families who start at 17 and a half are rushing.

Planning the move from paediatric to adult disability services

A good handover has three things. A written history travels with the person. There’s a named adult lead, and for most people that should be the GP. And the old and new teams overlap for a while.

The written history

Children’s Health Queensland uses an Integrated Transition Summary for written handover between services. Ask the paediatric team for one early, and ask to see the draft. Families know details that never make it into a discharge letter.

We also recommend a transition passport that the family keeps. It’s a short document the person takes to every new doctor, support worker and therapist. It should cover:

• the diagnosis in plain language, plus a paragraph on how the condition usually progresses and where a clinician can read more
• how the person communicates, including how they show pain, distress, tiredness and enjoyment
• current medications, equipment and nutrition arrangements, exactly as the treating team has documented them
• any seizure, swallowing, mealtime or wound care plans written by their clinicians
• routines, likes, dislikes and what a good day looks like
• key contacts: GP, specialists, support coordinator, and any nominee, guardian or administrator

Keep it to two pages if you can. A new support worker on a night shift won’t read twenty.

The young person’s voice

If the young person can take part in their own appointments, Children’s Health Queensland teaches a simple method called GLADD: Give information, Listen, Ask questions, Decide, Do. Partial involvement still counts. Someone who uses a communication device to say they’re in pain, or that they don’t like a particular procedure, is advocating for themselves. Build their part in appointments up gradually from the early teens. Don’t spring it on them at 18.

Overlap and introductions

Book the first adult appointment before paediatric discharge, not after. Some paediatric therapy providers will keep seeing young people for a year or two after school if families ask, so ask. Where you can, get the paediatric specialist to write directly to their adult counterpart and to name the issues they’re most concerned about.

Formal transition programs mostly sit in metropolitan hospitals. For families in Cairns or Townsville, that means travel, accommodation and time away from work. Ask early which reviews can be done by telehealth and which really need to be in person. Then plan the in-person trips around one another so a single trip to Brisbane covers several appointments.

With a rare condition, the family is usually the most experienced expert in the room. A good transition plan gets that knowledge written down and handed over so it isn’t lost at the hospital door.

Decision-making at 18 in Queensland

When your child turns 18, you no longer have automatic legal authority over their personal, health or financial decisions. For families of adults with profound disability, this is often the biggest worry, and it’s the part of transition that gets the least explanation.

Queensland’s system starts by presuming the adult has capacity. Capacity is assessed one decision at a time. Having a disability doesn’t by itself justify guardianship. Under QCAT guidance, a guardian shouldn’t be appointed where informal or supported decision-making is already working. If formal arrangements are needed, QCAT guardianship and administration orders can be made: a guardian for personal and health matters and an administrator for financial matters. These are separate appointments, they’re time-limited, and they come up for review. A parent can be appointed. A paid carer cannot. The Office of the Public Guardian is the option of last resort.

QCAT may be able to make an appointment for a young person approaching 18 that takes effect on their birthday. Rules, eligibility and forms change, so check the current position directly with QCAT or the Office of the Public Guardian. For advice about your own circumstances, speak with a disability advocate or a lawyer. We’re a support provider, not legal advisers, and we can’t tell you which arrangement is right for your family.

Our view on one point is firm: start practising supported decision-making early, whatever formal arrangements you end up with. Adults with profound disability still show clear preferences about food, people, places and routines. Writing those preferences down, and showing how they shape daily decisions, respects the person. It also gives QCAT, the NDIA and new providers a much better picture of who they’re dealing with.

Getting the NDIS side right before school ends

At 18, the young person becomes the holder of their own NDIS plan, with a nominee if that’s appropriate. The scheme sees a lot of these transitions, but that doesn’t mean every planner will understand your situation.

Income support changes around this time too, usually between 16 and 18. Family payments may stop or change, the young person may be eligible for the Disability Support Pension in their own right, and Carer Payment or Carer Allowance may need to be reassessed. Check eligibility with Services Australia early, and gather medical evidence alongside your NDIS records so the same reports can support both claims.

The plan review around leaving school matters. When school ends, a large block of structured, supervised time each week ends with it, and families often take on that time without anyone formally noting it. Record it. Useful evidence includes the school transition plan, recent allied health reports, functional assessments and a carer statement that honestly describes what the family can keep doing and what it can’t. Your support coordinator can help you put this together. Funding decisions rest with the NDIA, and no provider can promise a particular outcome.

If employment is a realistic goal, ask your support coordinator whether School Leaver Employment Supports fits. Some families also start looking at Supported Independent Living in early adulthood. Moving into SIL is a big decision with its own NDIA assessment, and it works best when the young person has time to get to know the house, the housemates and the staff before they move.

What new framework planning means for young adults

The rules are changing. Participants will move to new framework plans in stages, and a Support Needs Assessment with an NDIA assessor will set the total plan budget. The assessment is for budgeting only and doesn’t decide eligibility for the scheme. Participants don’t need to apply, because the NDIA will make contact, and current plans continue until then.

So a young person turning 18 between now and 2030 will probably go through this assessment at some point in early adulthood. Keep good records from the transition years: goals, daily-living needs, how support changed after school ended, and how family capacity has shifted. Records like these can make the assessment conversation more accurate. Check the official NDIS pages for timing updates, because the dates have moved before.

When the condition is rare, degenerative or both

Most transition models assume the young person gains skills and independence over time. Some rare conditions follow a different course. For a degenerative condition, early adulthood may bring rising support needs, and goals shift from building skills to keeping them, along with comfort and quality of life. Our founders lived this with their own child. It’s why we don’t treat “independence” as the only measure of a good transition.

Rare conditions also come with a knowledge gap. Adult clinicians see adults with lifelong childhood-onset disability less often than paediatric teams do, and some conditions bring new health issues or earlier ageing that adult services may not expect. The fix is practical. Ask the paediatric specialist for a written summary of what to watch for in adulthood. Connect with condition-specific family networks, which often hold the best practical knowledge available. Look for adult clinicians and support teams who think about the whole body, including breathing, swallowing, bowel health, sleep and mental health, as well as mobility.

Carers come into this too. Many parents arrive at the 18th birthday after years of round-the-clock care. Wanting a break, or wanting someone else to take on some of the caring, isn’t a failure of love. Planning for family wellbeing belongs in the transition, the same as the medical handover does.

Choosing adult support that understands the whole person

When you meet adult support providers, ask practical questions and listen for specific answers. Who oversees high-intensity supports such as PEG feeding, seizure monitoring and wound management, and what clinical qualifications do they hold? How will staff be trained for this particular person, as well as for the general task? What does the provider do to keep the same faces on the roster, and what happens when someone leaves? What does allied health collaboration look like in practice, and how do they work with the person’s occupational therapist, physiotherapist, speech pathologist, dietitian and psychologist? And how will they learn from the family during the first months, instead of starting from scratch?

At Advanced Disability Management, we built our model around those questions. We’re a registered NDIS provider based in Cairns, supporting adults with profound and complex disability in Far North Queensland, Townsville and Brisbane. We provide Supported Independent Living, 1:1 and 24-hour high-intensity personal care, community participation, transport and life skills support. Trained staff deliver high-intensity supports under registered nurse oversight. We run regular training workshops specific to each client and work alongside the person’s allied health team. We recruit carers for their experience, values and commitment to person-centred care, and train them for each person they support. All health decisions stay with the person’s doctors and treating team. Our job is to carry out their plans faithfully and to get to know the person well.

Moving from paediatric to adult disability services is rarely tidy, especially with a rare condition. With an early start, a written history and the right people around the young person, it can become the start of a settled adult life rather than a crisis to get through.

If your family is planning this move and wants to talk it through, we’d be glad to hear from you. Call us on 0425 168 053, email [email protected] or use the contact page on our website. We’ll start by listening.