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Bolton

Amethyst Assessment Centre provides ADHD and autism assessment and diagnosis for children, young people and adults from Suite 1 and 1a, Melrose House, 181 Chorley New Road, Bolton BL1 4QZ. It is CQC registered, uses ADOS-2 and QbCheck, and adult ADHD assessment is £850.
Assessment is delivered by the multidisciplinary team at the Bolton centre, using ADOS-2 for autism and QbCheck for ADHD alongside clinical assessment. Appointment lengths are not published: ask when you enquire.
The centre prescribes ADHD medication where clinically appropriate, and also prescribes for sleep difficulties in under-18s where indicated. Because a non-medical prescriber and consultant psychiatrists are on the same team, treatment can begin without a referral elsewhere.
Amethyst does not accept NHS Right to Choose referrals, so assessment here is self-funded or through insurance.
Prices may vary depending on your specific needs.
Adult ADHD assessment. Pricing page also states a rise to £995 from 01.07.2026 (a date now passed), so confirm current price with the clinic.
Combined Autism/ADHD Assessment (ages 6+) - Full diagnostic evaluation for both conditions with comprehensive report.

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