Autism Diagnosis

Autism Diagnosis for Children under 18

Berkshire Healthcare NHS Foundation Trust’s CAMHS service manages the Autism Assessment Pathway, which assesses whether a child or young person has an autism spectrum condition.

Click here for full details of the Pathway process and the Trust’s Autism Assessment Team.

The wait for an assessment is 18 to 24 months. Parents and carers are welcome to attend our workshops once their child has been accepted on the CAMHS waiting list.


Berkshire CAMHS has produced this short video outlining the assessment process, to help parents and children

If you have concerns that a child may have autism, speak to your GP, health visitor or, if the child is attending school, a teacher. All these professionals will be able to refer you for further advice.

If your child is on the Berkshire CAMHS waiting list for an autism assessment appointment, you can attend our NAS Autism Seminars for Families, which provide practical advice and strategies to use while you wait. These workshops are free of charge to participants, thanks to funding from the Berkshire NHS clinical commissioning groups.

Click here for more details of these workshops and other pre-assessment support we offer to parents and carers.

Autism Diagnosis for Adults

Berkshire Healthcare NHS Foundation Trust also provides an assessment service for adults who think that they may have an autism spectrum condition and have been referred by their GP. For details, click here

Private Diagnosis

We do not recommend private diagnosis but if you decide to follow this course, there are a number of local private providers. Please make sure that you consult someone who is registered with the Health and Care Professions Council (HCPC).

Dr Liz Dawes, at Every Mind Child Psychology
Every Mind provides diagnostic assessments, ongoing support and therapy for children and teenagers under 18 years of age. Dr Dawes has extensive experience in autism diagnosis of children. Every Mind diagnostic assessments are comprehensive and follow best practice. Fees for assessments start at £1,600 (July 2020). Every Mind’s clinic is in Spencers Wood, just south of Reading.

Click here for more details or email liz@every-mind.co.uk

Clinical psychologists Anne Jeavons and Dr Katie Bebb, who both have many years’ experience assessing adults for autism spectrum conditions and/or ADHD in the NHS and privately, offer assessment services in Reading. Please note that they only assess adult clients, aged 18 and above.

Fees for autism assessments in April 2021 were from £1,050 and a combined autism and ADHD assessment from £1,400. An assessment for ADHD was from £650.

  • For more details and to arrange appointments with Anne Jeavons, email anne.jeavons@gmail.com or call 07801 264489.
  • For appointments with Dr Katie Bebb, email bebbk@yahoo.com or call 07970 986164.

ChATS (Child Assessment and Treatment Service) provides autism and ADHD assessments for children and young people aged 5 to 18 in Berkshire and Hampshire. Clinical psychologist Dr Terri Brown and specialist neurodevelopmental nurse Stephen Chandler have extensive experience carrying out assessments for autism and/or ADHD in the NHS and privately.

Fees for autism assessments in September 2020 were £1,730 for an autism assessment and £2,000 for a combined autism and ADHD assessment.

See www.chats-uk.com and to enquire about an appointment, email info@chats-uk.com or call 07512 331860.

Oxford ADHD & Autism Centre in Headington provides autism and ADHD diagnostic services for children and adults, as well as neurodevelopmental assessments for children who may have more complex difficulties. Autism assessment fees in April 2021 were £1,900 per person for both children and adults. A combined autism and ADHD assessment for children was £2,500 per child and £2,800 for an adult.

See www.oxfordadhdcentre.co.uk or call 01865 744144.

Among the team at the Oxford centre is clinical psychologist Dr Mandy Smiton, who also has her own clinic in Wallingford, Oxfordshire, and sees clients from Berkshire. She specialises in working with children and adolescents.

See www.drmandy.co.uk or call 07591 684918.

Berkshire Psychology
Based in Woodley. Assessments carried out by clinical psychologist Dr Jenny Murray. Autism assessment fees in July 2020 were £800 per child, with a combined autism and ADHD assessment costing £900 per child.

See www.berkshirepsychology.co.uk for details or call 07894 353141.

Dr Dawn Thomas-Bawa
Based in Basingstoke, Dr Thomas-Bawa is a chartered clinical psychologist. Fees depend on the type and length of an assessment.

See http://assessyou.com/ or call 01256 405460.

Clinical Partners provides autism and ADHD assessments for adults and children at a number of locations across the UK, including Oxford, Farnham and London. Assessments are carried out by psychiatrists and psychologists who have undergone specialist training. The fee in August 2018 was £2,300.

See https://www.clinical-partners.co.uk or call 0203 326 9160 for more details of its services.

CBT for Autistic Adults

Speech and Language therapist and CBT therapist Ann Wilson provides reduced cost online CBT sessions for autistic adults who want to understand their autism diagnosis better or are struggling with low mood and/or anxiety. She has 17 years’ experience in the NHS with Berkshire Healthcare Trust diagnosing autism and is now providing CBT support on a private basis.

For more details, email Ann at annwilson43a@gmail.com to arrange a free initial consultation.