NHS Right to Choose Autism Assessment

Expert Right to Choose providers you can trust

We believe access to high-quality care shouldn’t depend on waiting lists.

Through the NHS Right to Choose pathway, you can receive a child or adult autism assessment from the same trusted Neurodevelopmental Assessors who support thousands of NHS and private patients every year.

All assessments are delivered online, using recognised, gold-standard diagnostic tools and a multidisciplinary team approach that adheres to NICE guidelines. Every assessor is highly trained in understanding how autism presents across ages, genders, and lived experiences, ensuring each assessment is fair, sensitive, and accurate.

Adult Autism

Child Autism

Combined Adult & Combined Child

How to access Right to Choose?

Accessing an autism assessment through the NHS Right to Choose pathway is simple. If you’re registered with a GP in England, just follow these steps:

1

Download the forms

Start by downloading the relevant self-report questionnaire and GP letter template. These help your GP provide the information needed for your Right to Choose referral.

2

Complete your information

Fill in the forms carefully and ensure all details are accurate. The self-report questionnaire provides important background ahead of assessment.

3

Speak to your GP

Book an appointment with your GP to discuss your concerns and explain that you’d like to be referred for an adult autism assessment under the NHS right to choose pathway. Ask your GP to refer you to RTN Diagnostics, the approved NHS provider for adult autism assessments.

4

GP sends your referral

Your GP should email the completed forms and your summary care record to enquiries@rtnmentalhealthsolutions.com, or complete the online referral form on our website.

5

We review your referral

Once received, our team checks your eligibility for Right to Choose. If accepted, you’ll receive confirmation and details about the next stage.

6

Begin your assessment journey

Our team contacts you to arrange your assessment appointment. All assessments are delivered online by experienced clinicians who adhere to NICE guidelines and use gold-standard diagnostic tools.

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Helpful Resources

You can download the forms you need for Right To Choose below:

Download Autism RTC Referral Form

Download GP Letter

Autism Self-report 6-11

Autism Self-report 12-15

Adult Autism Self-report

Autism Self-report 16+

Online RTC Referral Form

Our Right to Choose services

We’re here to make high-quality neurodevelopmental care accessible to every individual who needs it.

Autism

Comprehensive autism assessments and support for children and adults, adhering to NICE guidelines.

Adults Children

Adult ADHD

Specialist adult ADHD assessments and ongoing support or medication options, delivered by experienced assessors adhering to NICE guidelines.

Adults

Why choose RTN Mental Health?

Quick, simple access to trusted assessments and clinical diagnosis.

Process

Access assessments through your GP under the Right to Choose pathway.

Nationwide Coverage

Nationwide coverage with online appointments, accessible anywhere in England.

NHS Approved

Trusted by the NHS as an approved provider.

Adheres to NICE Guidelines

Gold standard approach adheres to NICE guidelines.

Accessible Online Appointments

Convenient online assessments available nationwide, with support every step of the way.

Ongoing Personalised Care

Ongoing personalised care, with access to private therapy sessions.

How our online assessments work

Once your GP referral has been accepted, our team will begin your assessment journey. Every stage is designed to be clear, supportive, and clinically robust, with our friendly Neurodevelopmental Assessors guiding you throughout.

Pre-assessment & triage We collect initial information to confirm that an assessment is appropriate and to plan the right approach for your needs.

Questionnaires You and a chosen informant (such as a partner, family member, or teacher) complete questionnaires exploring developmental history, traits, and behaviours.

Supporting information We may request additional documents, such as school reports, previous assessments, or medical notes, to help our clinicians build a complete picture.

Diagnostic interview A structured interview (or two, depending on your assessment type) is held online with a qualified assessor. This explores areas such as communication, attention, behaviour, and sensory processing.

Diagnostic report Following your assessment, a detailed clinical report is prepared and finalised by a Psychologist with extensive experience and specialist training.

Post-diagnostic feedback You’ll be invited to a feedback session to review your results, understand your diagnosis, and receive practical guidance for next steps and ongoing support.

Eligibility Exclusions

There are some eligibility exclusions to Right to Choose, including those who are:

Currently under an urgent or emergency (crisis) care team

In high security psychiatric services

Detained under the Mental Health Act

Detained in a secure setting, such as prison or a secure children’s home

Serving as a member of the armed forces (family members not in active service are eligible)

What Our Patients Say

See what our patients have to say about their experience with RTN Mental Health. We’re proud to provide trusted, compassionate, and effective care that makes a real difference.

Frequently Asked Questions

Please refer to our Right To Choose frequently asked questions for more information:

Am I eligible for a Right to Choose referral?

If you’re registered with a GP in England and not already under another NHS specialist service, you can request a referral through the Right to Choose pathway.

Who can access autism assessments through Right to Choose?

Both adults and children can access autism assessments.

Can I still ask my GP for a Right to Choose referral if I’m already on an NHS waiting list?

You can request a Right to Choose referral even if you’re on another NHS waiting list. You’re legally entitled to choose who provides your specialist assessment.

My GP didn’t mention Right to Choose — can I still use it?

Not all GPs are familiar with the process, but every patient in England has the legal right to choose their care provider for non-urgent NHS services.

Will changes to Right to Choose affect my current referral, assessment, or treatment?

If your referral has been accepted, your assessment and any follow-on treatment (such as medication for adult ADHD) will continue as planned.

How can my GP send their referral?

Your GP can email the completed GP letter, self-report questionnaire, and summary care record to enquiries@rtnmentalhealthsolutions.com or complete our online referral form.

How do I know if you’ve received my Right to Choose referral?

Once your referral is received, our team will email you to confirm receipt and outline the next steps. Please note that it can take several weeks or sometimes a few months for referrals to be processed, depending on demand. If you don’t hear from us straight away, there’s no need to worry — your referral remains securely on our system, and we’ll be in touch as soon as we can.

What is a referral form number (RF number), and where can I find it?

An RF number is generated when your GP submits your referral. It helps us identify your case quickly. Your GP can provide it if needed.

What happens after my assessment?

You’ll receive a comprehensive diagnostic report with recommendations for ongoing care. You can then access follow-up support, including therapy or medication, if appropriate.

Are your assessments in-person, or all online?

All Right to Choose assessments are delivered online, making it easy to access expert care from anywhere in England.

Contact Us

We help create a world where every unique mind is understood, so everyone can thrive.

Enquiries:

0333 772 1164

enquiries@rtnmentalhealthsolutions.com

For feedback, complaints and SAR requests:

feedback@rtnmentalhealthsolutions.com

For more details about how we look after your data please see our Privacy Policy

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Right to Choose Autism Assessments