Program: Neurodiognistic
Organization: William Osler Health System - Etobicoke General Hospital
Neurology
Phone Numbers: 416-747-3469
Crisis: Call 911 in emergencies
Website: www.williamoslerhs.ca/en/areas-of-care/neurodiagnostics.aspx?_mid_=79761#Evoked-Potentials-EP-
Address:
Outpatient Diagnostics in the West Patient Tower, lower level
101 Humber College Blvd
Etobicoke, ON
M9V 1R8
Intersection: Hwy 27 and Humber College Blvd
Location: Toronto (West Humber—Clairville)
Accessibility:
Wheelchair Accessible
Hours: Administration: Mon-Fri 8am-4pm
Service Description: Neurodiagnostic record and study the electrical activity of the brain, spinal cord, nerves and muscles using the following neurodiagnostic procedures:
  • Electromyogram (EMG)/Nerve Conduction Study (NCS): These procedures check if the muscles and nerves are working properly * assess symptoms such as numbness, tingling and weakness * EMG uses a needle to evaluate and record the muscles' electrical activity * NCS evaluate how the nerves function
  • Electromyogram (EEG): A test that tracks and records brain wave patterns * used to find problems with the brain's electrical activity * most EEGs are done to diagnose and monitor seizure disorders * an EEG can also evaluate other problems, such as, sleep disorders, changes in behaviour, brain activity after a sever brain injury
  • Evoked Potentials (EP): measures the brain's electrical activity when specific nerve pathways are stimulated to detect damage along these pathways


Note: Kiosk registration: Proceed to Outpatient Diagnostics in the West Patient Tower, lower level



Fees: Most services covered by OHIP
Application: Physician referral
Languages: English
Area Served: Brampton, Caledon, Mississauga (Malton), and Dufferin County
See Also: Diagnostic Imaging Clinics
Last Updated: 9/2/2025
Service Profile Web Address: eng/displayService.aspx?id=202419

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