# Cornerstone Psychological Services — cornerpsych.com
# Maintainer: Cornerstone team (infoteam@cornerpsych.ca)
# Updated: 2026-05-03

> Clinical psychology practice in Thornhill, Ontario, Canada specializing in
> neurodevelopmental and neuropsychological assessments (ADHD, autism,
> learning disabilities, giftedness, adult, and neuropsychological
> evaluations). Adults and children. CPBAO-registered psychologists. PHIPA
> and PIPEDA compliant.

## Core pages (soft-launch surface 2026-05-03)

- [Home](https://cornerpsych.com/): practice overview, services summary, contact form
- [Privacy Policy](https://cornerpsych.com/privacy-policy/): PHIPA, CPBAO, data handling
- [Sitemap](https://cornerpsych.com/sitemap-index.xml): full URL index

## Contact

- Phone: 416-284-5923
- Email: infoteam@cornerpsych.ca
- Form: https://cornerpsych.com/#contact
- Address: 1 Promenade Circle, Suite 300A, Thornhill, ON, L4J 4P8, Canada