Private Autism Assessment in Kent — Providers, Costs and Whether It's Worth It (2026)

NHS Autism Assessment Waiting Times in Kent

Before considering private autism assessment in Kent, identify the NHS service responsible for the child's age and postcode:

• KCHFT Community Paediatrics accepts autism referrals up to age 11 in west and north Kent and up to age 8 in south and east Kent.
• Kent and Medway Mental Health NHS Trust now runs the children and young people's autism/ADHD services that transferred from NELFT on 1 April 2026. Age and referral routes vary, so use the current service page or ask the referrer.

Published information checked 26 July 2026: KCHFT's paediatric timelines reports an average of 8 months for an initial appointment, with some children waiting up to 14 months. If further autism assessment is needed, its diagrams show a decision at 24 months on the single-professional route and 56 months on the joint route. A separate KCHFT autism page still says 36–42 months for children needing a full assessment, so ask KCHFT which published measure applies rather than adding these figures together.

The current Kent and Medway Mental Health NHS Trust autism service page should be used for its pathway and contacts. It does not substantiate one fixed end-to-end waiting time for every child, so ask what stage an estimate covers.

Do not wait for a diagnosis before asking for needs-led help: schools should identify and support SEN, and DLA and EHC needs-assessment tests do not require an autism diagnosis.

Why Families Choose Private Autism Assessment in Kent

The decision to go private is usually driven by one or more of these factors:

• Timing — a provider may have an earlier appointment, but obtain its current estimate for assessment and final report
• Additional evidence — a relevant report can describe needs, but an EHCP application can start without a diagnosis
• School planning — schools should respond to identified SEN whether or not a diagnosis is documented
• Parental certainty — understanding what your child needs earlier can reduce family stress considerably
• Child's wellbeing — for some children, having a diagnosis helps them understand themselves

What Does a Private Autism Assessment Involve?

Processes vary. NICE says an autism diagnostic assessment should be carried out by a competent multidisciplinary team and draw on information from different sources. Before booking, ask how the provider covers:

• Developmental history and current concerns from the child or young person and parents/carers
• Direct observation and assessment, using appropriate tools as part of clinical judgement rather than as a stand-alone diagnosis
• Information across settings, such as school or college, where needed
• Differential diagnoses and coexisting conditions, including whether other assessment is needed
• A profile of strengths, skills, needs and impairments that can inform support
• Written findings, feedback, safeguarding and complaint routes

NICE does not prescribe one universal number of appointments. Ask for the full pathway, clinicians, locations, information required, likely report date and every possible extra charge in writing.

How Much Does Private Autism Assessment Cost in Kent?

These are provider-published examples, not a market average, endorsement or quote. Packages are not directly comparable and prices can change. Obtain an itemised written quote and refund terms.

Private Autism Assessment Providers in Kent

These are the providers we have been able to verify operating in Kent. We have not ranked them — always contact them directly to verify current availability, costs, waiting times, and whether their assessments will be accepted for your specific purpose.

Will the NHS and Kent LA Accept a Private Autism Diagnosis?

This is the most important question, and the answer depends on what you need the report for.

• For EHCP applications: You can submit a private report. The local authority must apply the statutory EHC needs-assessment test and consider the available evidence; no report guarantees an assessment, plan or provision.
• For school SEN support: The school should identify and support SEN based on needs. It can consider the report, but support should not be withheld pending diagnosis.
• For DLA applications: DWP may consider the report with other evidence, but entitlement depends on the child's care and mobility needs compared with a child of the same age.
• For NHS care: The receiving clinician or service may review the report, method and professional credentials and decide whether further clinical assessment is needed.

Questions to Ask Before Booking a Private Assessment

Do not book the first provider you find. Ask these questions first:

1. How do you follow current NICE recommendations? Ask how tools, clinical judgement, developmental history and cross-setting evidence are combined.
2. Who is on the multidisciplinary team? Check each clinician's role, competence and current professional registration.
3. What should I check with the intended report recipient? Ask the NHS service, school or local authority directly rather than accepting a guarantee from the seller.
4. What does the report include? Ask about findings, differential diagnoses, strengths and needs, recommendations and feedback.
5. What is the current waiting time?
6. What are your fees and do you offer payment plans?
7. What post-diagnosis support do you offer?

Paying for a Private Autism Assessment

£1,500–£3,500 is a significant sum. Options to explore:

• Payment plans — ask the provider whether it offers instalments and obtain the full cancellation and refund terms in writing.
• Health insurance — some private health insurance covers neurodevelopmental assessments. Check your policy.
• Benefits or welfare advice — ask a qualified adviser to check the household's existing entitlements, but do not assume a grant will cover a private diagnostic assessment.

What Happens After the Diagnosis?

If you receive a private report, consider these needs-led next steps:

• Inform the school — request an SEN Support review and updated provision
• Check DLA eligibility if the child has qualifying extra care or mobility needs — see the DLA for autistic children guide
• Consider an EHC needs assessment request if the statutory test may be met — see the EHCP application guide for Kent
• Use Kent IASK for current education information and advice
• Explore needs-led activities and support groups; many do not require a diagnosis

Frequently Asked Questions

How long does a private autism assessment take in Kent?

There is no reliable countywide duration. Ask each provider separately for the wait to first appointment, number and format of appointments, school-information stage, feedback date and final-report date. Treat an estimate as non-binding unless the contract says otherwise.

Can I get a private autism assessment on the same day?

Time alone does not determine quality. Ask how the provider obtains a developmental history, information from different settings, multidisciplinary input, direct observation, differential-diagnosis consideration and feedback in line with current NICE recommendations.

Is a private autism assessment worth it?

That is an individual decision. A private assessment does not create entitlement to DLA, an EHCP or NHS treatment. Compare the provider's current fee, scope, likely timing and follow-up with what you need from the report, and remember that needs-led support can be requested while waiting.

Does my GP need to refer me for a private autism assessment?

No. Private assessments are self-referred. You book directly with the provider. However, your GP should still be informed of the outcome and the report shared with them.