International bespoke autism packages

Autism Clinic London provides Autism Spectrum Disorder (ASD) assessments for children between the ages of 2 and 12 years. Our assessments are recognised around the world. We provide special packages for international families wanting the reassurance of an assessment provided by an accredited Harley Street clinic. We take care of everything required for you and your child including accommodation within walking distance of our Harley Street Clinic, airport transfers, as well as suggested family activities during downtime. We can tailor the length of your stay in London to suit you. Below is an outline of a typical assessment package.

How do our International Assessments Work

Step One
Step Two
Step Three
Step Four
Step Five

Prior to your arrival

Our clinician will conduct a 30-minute video call with you to explain the assessment process, answer any questions you may have about your visit and link you with our dedicated support team who will be on hand to make your stay as seamless as possible.

With your consent, after this call, one of our psychology team will arrange a 30-minute video call with your child’s teacher (if applicable), to get a detailed profile of your child’s educational setting.

Observation and Interactive Session

 Then an observational assessment (Autism Diagnostic Observation Schedule – ADOS-2) will take place to assess your child’s social communication, interaction and play by carrying out different tasks. This will be completed face-to-face at our Harley Street Clinic.

Physical examination

A  30-minute physical examination by one of our consultant paediatricians will take place at our Harley Street Clinic. If your child is under five years old, we will also carry out a developmental assessment (Schedule of Growing Skills 2- SOGS-2).

Diagnostic Interview with Feedback

Following the physical examination, on the same day,  a 90-minute diagnostic interview with the parent will take place with one of our consultant paediatricians (this will include questions relating to your child’s medical and developmental history).

During this appointment, our consultant paediatricians will also observe/interact with your child.

Following this, your Doctor will review all the clinical information from the previous assessments, as well as any additional information provided, and will feedback the outcome to you.

Post Diagnostic Care

Following your child’s assessment, our clinical team will collate all the gathered information and prepare a comprehensive report tailored to your child’s needs.

If your child is diagnosed with Autism Spectrum Disorder, we will arrange a virtual appointment with our clinical team within 4 weeks of your return home. During this call, we will answer any questions you may have following the diagnosis and guide you through our comprehensive post-diagnostic offer.

We can also arrange a 30-minute video call with your child’s educational placement to discuss strategies the school can implement, to support your child achieve the best educational outcomes.

More information on our post-diagnostic services can be found here and on our Instagram feed.

Prior to your arrival

Our clinician will conduct a 30-minute video call with you to explain the assessment process, answer any questions you may have about your visit and link you with our dedicated support team who will be on hand to make your stay as seamless as possible.

With your consent, after this call, one of our psychology team will arrange a 30-minute video call with your child’s teacher (if applicable), to get a detailed profile of your child’s educational setting.

For international customers, this is a fully tailored service. We will take care of each and every step for you whilst you are in the UK.

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Day one

On the day of your arrival at a London Airport, we will arrange for a private transfer to a five-star hotel, a short walk from our Harley Street Clinic. Our standard package allows for two parents or carers and your child staying in a family room but this can be adjusted as needed.

No commitments are made on your time on arrival day allowing you to arrive, get settled and relax. 

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Day two

The first assessment takes place on day two. An internationally recognised ADOS-2 assessment is conducted by one of our specialist clinicians at our Harley Street Clinic. We can accommodate a wide variety of languages. If needed, we can also provide an interpreter for other languages.

The assessment will last up to an hour leaving you the rest of the day to return to your hotel to relax or we can book family activities for you. 

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Day 3

On day three, you will meet our consultant paediatrician who will observe your child as well as carry out a comprehensive physical and developmental assessment. You will then have an interview with your consultant who will take a detailed history of your child. This assessment will last up to two and a half hours.

The outcome of all of the assessments will be shared with you along with a support package specific to your child’s needs.

The assessments on days two and three can be combined to shorten your stay if required.

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Follow up


A comprehensive report will be emailed securely to you within one week highlighting your child’s strengths and needs. 

We appreciate that for some, the diagnosis can be overwhelming and it can be hard to find credible information.

Once you have returned home, our clinician will conduct a 30-minute video call with you to answer your questions about autism and the ongoing support we offer.

We can also arrange a 30-minute video call with your child’s educational placement to discuss strategies the school can implement, to support your child achieve the best educational outcomes.

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Next steps

If you are interested in one of our International Bespoke Packages, you can download our brochure here or please call us on +44 (0)207 727 7719 to discuss your specific needs or click here to fill out our pre-booking form and we will get in touch.