Locations We offer both online/virtual & in-person ADHD care. Our physical in-person locations are detailed below: Locations: Adult ADHD Clinic, Mississauga Phone: 1-844-362-2343 View Details Adult ADHD Clinic, Cambridge Phone: 1-844-362-2343 View Details Adult ADHD Clinic, Ajax Phone: 1-844-362-2343 View Details We Provide Both Virtual and In-person Services, All Covered By OHIP Get Started Make Appointment Onliine Call: 1-844-362-2343