Autism & ADHD Assessments in Bristol
The Old Rectory Clinic
High Street,
Iron Acton,
Bristol
BS37 9UQ
Face to face appointments at our Bristol clinic
Originally starting out in Shrewsbury, The Autism Service has been delivering autism and ADHD assessments for both children and adults since 2019.
With over 4,000 people living with autism in Bristol alone, we recognised the need to supply face-to-face appointments at more locations. Waiting months for an autism diagnosis can be stressful and opening our clinic here means private assessments are now more readily available.
Since opening our Bristol clinic in January 2023, we’ve been able to increase regional capacity and carry out hundreds of assessments. With our full range of assessments available, we are able to carry out assessments for both autism & ADHD as well as combinations of the two. Crucially, all assessments are available for both children and adults.
Our clinicians deliver fast, accurate diagnostic assessments to identify whether an individual has ASD or ADHD.

Why people choose us
- Your appointments will always be face to face
- Our assessment pathways follow national guidance from NICE
- You will only be seen by clinicians who are professionally regulated in their practice
- Your assessment will include at least one in-person appointment
- We use the best available tools to assist diagnosis
- You will be assessed by a multi-disciplinary team
- The outcome of the assessment will be recognised by external organisations
Book an assessment
How to find us
The Bristol clinic is located in a beautiful Grade II listed building in the village of Iron Acton near Yate. Easily accessed from the city, as well as Bath, Gloucester, Thornbury and Bradley Stoke, with free onsite parking and a very warm welcome.
Bristol clinic FAQs
Located in the village of Iron Acton outside of the city, our clinic is easily accessible via the B4058 and B4059.
Yes, we have free onsite parking available for all visitors.
All rooms downstairs are fully accessible although there is no internal list. Please give us a call ahead of your appointment to discuss your needs.
There is currently no waiting list at any of our clinics. Please call us directly on +44 0300 303 0667 or submit a booking form above for full details. Please note, waiting times can vary throughout the year.
At our Bristol clinic, we offer autism, ADHD and combined ASD/ADHD assessments for both adults and children. Whichever service you choose, you will receive a full face-to-face, NICE-compliant diagnostic assessment.
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