Scotland guide · Updated June 2026
ADHD & Autism Assessment in Scotland
NHS Right to Choose does not apply in Scotland — but there are clear routes to getting assessed, both through the NHS and privately. This guide explains your options, typical wait times by Health Board, and practical steps to take.
NHS Right to Choose does not apply in Scotland. The policy is England-only. All Scottish NHS assessment goes through NHS Board neurodevelopmental pathways. This guide explains what is available and how to access it.
Your assessment routes in Scotland
NHS Board pathway
Referral from GP. Waits vary significantly by board. Standard route for all Scottish patients.
Private assessment
No GP referral required at most providers. Clinics in Glasgow and Edinburgh; online providers serve all of Scotland.
NHS wait times by Health Board
Wait times below are indicative estimates based on publicly reported data. Actual waits change frequently — ask your GP for the current position at your local board when requesting a referral.
NHS Greater Glasgow and Clyde
Glasgow, Renfrewshire, Inverclyde
18–36 months
est. ADHD wait
Largest board in Scotland. Adult ADHD service available. Referral via GP.
NHS Lothian
Edinburgh, Midlothian, East and West Lothian
12–30 months
est. ADHD wait
Adult ADHD and neurodevelopmental services at Royal Edinburgh Hospital and associated clinics.
NHS Lanarkshire
North and South Lanarkshire
24–48 months
est. ADHD wait
Significant waits reported. Private assessment in Glasgow is the main alternative.
NHS Grampian
Aberdeen, Aberdeenshire, Moray
24–48 months
est. ADHD wait
Long waits for adult ADHD. Private providers in Aberdeen offer a faster route.
NHS Tayside
Dundee, Perth and Kinross, Angus
18–36 months
est. ADHD wait
Adult neurodevelopmental service at Ninewells Hospital. Check current waits with GP.
NHS Highland
Inverness, Highland, Argyll and Bute
36–60 months
est. ADHD wait
Rural board with significant waits. Online private providers are the most practical alternative for many patients.
How to get an NHS referral in Scotland
Book a GP appointment
Describe your concerns and request a referral to your NHS Board's neurodevelopmental or adult mental health service (for adults) or CAMHS (for children and young people under 18).
Ask to be added to the waiting list immediately
Ensure the referral is sent promptly. Ask for written confirmation that the referral has been made and the date. You may need to follow up if you do not hear anything within 4–6 weeks.
Request regular wait-time updates
You are entitled to ask your NHS Board for your current position on the waiting list. Some boards have a portal; others require a phone call to the admin team.
Consider a parallel private assessment
Many patients in Scotland join the NHS waiting list and book a private assessment at the same time. If you are seen privately first, inform your NHS Board so they can remove you from the list.
Private assessment in Scotland
Private neurodevelopmental assessment services operate in Glasgow and Edinburgh, and several online providers accept patients from anywhere in Scotland. Private providers in Scotland are regulated by Healthcare Improvement Scotland (HIS) — look for HIS registration when choosing a clinic.
A private ADHD assessment typically costs £450–£1,400. An autism assessment costs £1,495–£2,500. Most private providers do not require a GP referral letter, though it is good practice to inform your GP.
After a private diagnosis in Scotland, you may request that your NHS GP prescribes medication under a shared care arrangement — though not all Scottish GP practices accept shared care from private providers. It is worth checking your practice's position before booking.
Frequently asked questions
Does NHS Right to Choose apply in Scotland?
No. NHS Right to Choose is an England-only policy under the NHS Constitution. In Scotland, assessment is through your local NHS Board neurodevelopmental pathway. Private assessment is the main faster alternative.
How long is the wait for an ADHD assessment in Scotland?
NHS waiting times for ADHD assessment in Scotland vary significantly by Health Board, ranging from around 18 months in NHS Greater Glasgow and Clyde to over four years in some rural boards. Private assessment in Scotland is typically available within 2–6 weeks.
Can adults get an ADHD or autism assessment in Scotland?
Yes. Adult ADHD and neurodevelopmental services exist within several NHS Boards, though waiting times are long. Private assessment is available for adults across Scotland, with clinics in Glasgow and Edinburgh and online providers serving all areas.
Is a private diagnosis accepted by the NHS in Scotland?
A diagnosis from a HIS-registered private provider is clinically valid and should be accepted by NHS Scotland for treatment purposes. Some NHS GP practices in Scotland decline shared care prescribing from private providers — check your practice before booking.
Find providers near you in Scotland
Enter your Scottish postcode to find private ADHD and autism assessment providers near you.
Find providers