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ON00511

Referral for Tertiary Medical Consultation Service

The ON00511 reaches a specialist when a child or youth with complex developmental and mental health needs needs a second opinion from CPRI, the Ontario ministry-run centre in London. CPRI accepts referrals only from medical specialists and sends every recommendation back to the referrer. A clear question and your own recent consultation report decide how useful the consultation is.

At a glance

Checked October 2026

Form number
ON00511
Issued by
Child and Parent Resource Institute (CPRI), Ministry of Children, Community and Social Services
Where
Ontario
Completed by
Referring medical specialist; child or substitute decision-maker (consent)
Format
Fillable PDF
Language
English (French version available)

What the ON00511 is for

The form refers a child or youth up to age 18 for a single tertiary consultation at CPRI, either developmental behavioural paediatrics or child and adolescent psychiatry. CPRI serves children with complex, often co-occurring developmental and mental health challenges, including dual diagnoses and repeated psychotropic trials without the intended benefit. The consultation can include an ASD diagnostic opinion.

It is often confused with CPRI’s outpatient and inpatient referral packages, which lead to ongoing service and, for some communities, go through a local single point access agency. The tertiary consultation ends with recommendations to you.

Who completes it

The referring specialist completes the referral pages, signs the Specialty Physician section, and attaches the supporting reports. The child or youth signs the consent to the collection, use or disclosure of information, or their substitute decision-maker signs if they are incapable. CPRI needs informed consent for every part of its service.

The consent pages usually go home with the family or get signed in the office after the referral is written, and the package waits until they come back. In Medulla, you send the consent to the parent or guardian over a secure link while you write the referral. They fill in their name and the sources CPRI may collect from, and sign, and their answers land on the same PDF as your referral. CPRI gets one complete package.

How to fill in the referral

Refer to and the referral question

Tick Developmental Paediatrics or Child & Adolescent Psychiatry. The referral question is required, and the form asks you to be specific. Name the decision you want help with, such as a diagnostic question, a medication strategy or a behaviour plan, and what has already been tried.

Required attachments

Your own recent consultation report and the completed consent are required. CPRI also asks for the most recent assessments, such as genetics, neurology, psychology, developmental and social work reports. Tick each item you enclose and list the others.

Client Information and custody

Give the child’s legal and preferred names, date of birth, health card number with version code and expiry, sex, gender identity and address. State who has custody and provide the paperwork. Complete the parent or legal guardian sections with current contact details for each.

Diagnoses, services and medications

Record confirmed and provisional diagnoses, past involvement with CPRI, and current services and supports. The medication chart asks for current and past medications with doses, start and stop dates, side effects and concerns. A complete past medication history matters here, since failed trials are part of why children reach CPRI.

Specialty Physician

Add your name, OHIP billing number, address, email, phone and fax, then sign and date. The form asks you to complete all pages.

Common reasons it’s delayed

  • A referral from someone other than a medical specialist.
  • No specific referral question.
  • No recent consultation report from the referring specialist.
  • A missing or unsigned consent, or one signed by someone without authority.
  • No custody paperwork when custody is with someone other than both parents.
  • Missing pages from the seven-page form.

Submitting and who pays

Email the completed package to CPRI.Intake@ontario.ca or fax it to the number on the form. CPRI also accepts referrals by mail at its London address. CPRI is directly operated by the Ministry of Children, Community and Social Services, and the form doesn’t mention any charge to the family.

Get the official form

Download the current version from Child and Parent Resource Institute (CPRI), Ministry of Children, Community and Social Services each time. Forms change without notice, and an old edition can be returned.

Official page ↗ PDF ↗

Medulla Forms

Fill ON00511 with your patient, from the chart.

Upload the fillable PDF to your practice's forms once. Medulla fills it from the visit and the chart open in your EMR, leaves blank anything the record doesn't support, and opens the form for your review. Send the consent to the collection, use or disclosure of information to the patient over a secure link, and their answers come back on your form. When it's done, save it to the patient's chart in one click.

Free 1-month trial. No credit card required.

Sources for this guide

Questions

Questions we hear a lot.

Can a family physician refer to the CPRI tertiary consultation service?

No. CPRI accepts this referral only from a medical specialist, such as a paediatrician, psychiatrist, neurologist or geneticist. A family physician can refer the child to one of those specialists, who then refers to CPRI.

Does the family attend?

Yes. The child or youth must attend the appointment. CPRI describes it as a one-time consultation that may take two appointments.

Does the consultation lead to ongoing CPRI care?

Not on its own. Recommendations go back to the referring specialist. If the child needs further CPRI services, a full intake package goes through CPRI's regular intake process.

Can the consultation include an autism assessment?

Yes. CPRI says the consultation can include a diagnostic opinion or an interdisciplinary ASD diagnostic assessment.

Is patient information secure?

Yes. Medulla has a SOC 2 Type II report from an independent auditor, is HIPAA, PIPEDA, and PHIPA compliant, and is built and hosted in Canada, so patient data stays in the country and never gets pasted into consumer AI tools. Everything is encrypted in transit and at rest. See how we protect patient data.

More questions? Browse help.medulla.ca.