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Pivotal Minds provides diagnostic assessments to children suspected of having

Autism Spectrum Disorders.

Receiving a diagnosis of autism for your child can be extremely stressful and next steps can be confusing. At Pivotal Minds, we want to ease your worry.  Things can seem overwhelming, we have composed this page to make it easier to understand.  

Worried about your child?

Diagnostic Assessment Information

Girl Coloring
Why is there a fee for this assessment?

Our diagnostic team is lead by a physician whose services are covered by OHIP.  However, administration of standardized tools such as the ADOS, and the diagnostic assessments provided by the other members of our interdisciplinary team (other professionals, such as BCBAs, SLPs or OTs) are not covered under OHIP.

Can we see the physician only?

You can have your doctor send a referral for an initial consultation.  In some instances, the physician may be able to make a diagnosis of ASD.  However, this approach does not represent the gold standard for assessment, as outlined by experts in the field.  If the physician is not able to make a diagnosis after the initial consultation, you can book further assessment (e.g. ADOS) for a fee.  Alternatively, you can be referred to a regional diagnostic centre and be placed on a wait list for a diagnostic assessment.

Little Boy Playing Doctor
Mother and a Child
Are assessments free of charge?

Children can be referred to a regional diagnostic centre for publicly funded assessments.  Unfortunately, there is a significant wait list for these services. 


If you wish to pursue a publicly funded assessment, please contact your regional centre.

We try to keep our fees affordable for private assessments. 

How to book an assessment

Please call 905.553.1800 to discuss your concerns.  You can decide whether you would like to book an initial consultation (where your concerns are discussed and observed by the Medical Director) or book a full diagnostic assessment for a fee.  The assessment will involve an interdisciplinary team, and will utilize an ADOS (standardized assessment tool).

Should you decide to proceed with a private assessment, please obtain a referral from your child's doctor and have them fax it to 905.303.4700 to see Dr. Cellupica.  Alternatively, you may complete the form below to authorize our office to initiate the referral with your child's physician.

Couple with Child

Do I need a referral to your clinic?

Yes, a referral is required to see Dr. Cellupica.  

Please have your child's doctor download the referral form, fill it and fax it to 905.303.4700

Alternatively, if you're prepared to schedule an assessment, you can proceed by completing the form below and submitting the required payment.  

A non-refundable assessment fee of $2500 is applicable. We've kept this fee at a minimum by leveraging doctor billing through OHIP. Consequently, a referral from your child's physician is required. If you'd like us to initiate the referral process on your behalf, kindly fill out the form below and provide payment.

Referral REQUEST Form

Kindly be aware that the ASD Diagnostic Assessment Centre is intended for children aged 5 years and below. Please refrain from submitting a form if your child has reached their 5th birthday.

***By submitting this form, you are providing consent for us to contact your child's physician to secure a referral for your child to the Autism Diagnostic Centre.***

Thank-you for your submission.  Once a referral from your child's physician is received our office will contact you to book an appointment.

We are here to help.

Immediate steps you should take are:

  • Obtain a Disability Tax Credit (DTC) from your child's physician.  Therapies are costly - some parents will use the money obtained through the DTC to pay for treatment until they receive funding through the government.  Click below for the form.

  • Register with the Ontario Autism Program right away.  The OAP is the government funded program in Ontario.  The waitlist is incredibly long.  Do not let this deter you from obtaining treatment, as the early years in your child's life are the most crucial times your child should receive treatment.  Click below for more information.

  • Seek out applications from charities or other means if possible.

  • Begin Treatment as soon as possible to improve the trajectory of your child's quality of life.  Pivotal Response Treatment is an excellent choice for small children.

What if my child receives a diagnosis?

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