A Parent & Carer’s Guide to the Pre-Diagnosis Journey
If you are a parent or carer observing early neurodivergent traits in your child, knowing where to begin can feel daunting. Whether you suspect autism, ADHD, dyspraxia, or another neurodevelopmental difference, taking the first steps towards support and assessment is a positive move for your child’s future and happiness.
The pre-diagnosis journey in the UK generally runs along two parallel tracks: the Educational Pathway (getting support at school) and the Healthcare Pathway (getting an official medical diagnosis). This guide will walk you through both.
Step 1: Tracking Traits and Gathering Evidence
Before approaching professionals, it is incredibly helpful to have a clear, documented record of why you are seeking support.
Keep a diary
Note down specific behaviours, sensory sensitivities, social interactions, and emotional responses.
Record the impact
Medical and educational professionals look at how a child’s traits impact their day-to-day life, learning, and wellbeing.
Speak to others
Ask childminders, nursery staff, or family members if they have noticed similar traits.
Step 2: Speaking to the School (The Educational Pathway)
It is never too early to ask for support. By law, every state school and nursery across the UK must provide support for children with special educational needs (SEN). You do not need a formal medical diagnosis to start receiving this help.
Schools use a “graduated approach” to test different methods of support, which might include small group work, visual cues, adult prompts, or a special learning programme.
To get this support in place, you should ask for a meeting with your child’s class teacher and the designated staff member responsible for special educational needs. The title of this professional depends on where you live in the UK:
England
Ask to speak to the Special Educational Needs Co-ordinator (SENCO)
Wales
Ask to speak to the Additional Learning Needs Co-ordinator (ALNCo).
Scotland
Ask to speak to the lead for Additional Support Needs (ASN).
Northern Ireland
Ask to speak to the Learning Support Coordinator (LSC) or SENCO.
Step 3: Formal Educational Support Plans
If standard school support is not enough to meet your child’s needs, they may require a formal, legally binding support plan. This usually follows a statutory assessment carried out by your local authority or Education Authority to determine exactly what extra help is needed.
Because education is a devolved matter in the UK, the legal frameworks and names of these documents vary by nation:
England
Education, Health and Care Plan (EHCP).
Wales
Individual Development Plan (IDP).
Scotland
Co-ordinated Support Plan (CSP).
Northern Ireland
Statement of Special Educational Needs.
Step 4: Seeking a Medical Referral (The Healthcare Pathway)
While the school manages the educational side, you will need to engage with the NHS to pursue a formal medical diagnosis.
Book an appointment
Make an appointment with your GP. If your child is under 5, you can also speak to your Health Visitor.
Bring your evidence
Take the diary of traits you have been keeping, alongside any reports or SEN support plans provided by your child’s school. Having the school’s backing often strengthens a referral.
The Referral
If the GP agrees that an assessment is appropriate, they will refer your child to a specialist. Depending on your region and your child’s age, this is usually a Community Paediatrician, a Child Development Centre, or Child and Adolescent Mental Health Services (CAMHS).
Step 5: The Formal Assessment
Waiting lists for neurodevelopmental assessments on the NHS can be long. While you wait, continue to work closely with your school’s SENCO (or regional equivalent) to ensure your child’s educational and emotional needs are being met.
When the assessment does happen, it typically involves a multi-disciplinary team. They may observe your child at play or in school, conduct clinical interviews with you, and review information provided by the school to make a final diagnostic decision.
Find the Right Support for Your Family
You do not have to navigate this journey alone. Search our comprehensive directory to connect with local support groups, educational advocates, and trusted healthcare professionals across the UK.