Contact Us

Please note that our Assessment wait list is typically 1-3 months; see the bottom of our Resources Page for a list of some trusted Assessment providers who may be able to meet your needs sooner. As we are experiencing a higher volume of inquiries we strive to respond to all emails within 5 business days. If you have an emergency or are in a crisis situation, please call 911 right away and/or visit the emergency department of your local hospital. Please complete the form if you wish to be contacted for an Assessment:

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Assess4Success

2727 Courtice Road, Clarington, Ontario L1E 3A2, Canada

S. MacKellar, M.E.d., Psychoeducational Assessments & Consulting Services Phone: 905-244-1094 By appointment only. Daytime, select evenings & weekend appointments available.

Welcome!

Thank you for stopping by! Please note that I am not taking on new Assessment cases until April 2026, though I do have some colleagues I work with and professionals I am training who may be able to assist you sooner. A list of some trusted Assessment providers are also cited at the bottom of the RESOURCES page which may be helpful. You may also wish to explore the College of Psychologists of Ontario directory, or the resources within your child's school.