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Diagnostic Imaging


Hours of Operation

Monday – Friday from
7:00 am – 5:00 pm (for outpatient bookings)

Hours vary for different services Telephone:



Newsletter article covering Diagnostic Imaging facilities at Hospital (PDF) - click to read

Frequently Asked Questions:

How do I access these services?

A written referral from an Authorized Healthcare Provider is required for all services except for the Ontario Breast Screening Program. Your Authorized Healthcare Provider’s office will make the appointment for you through Central Booking at WH and will provide you with the information for your scheduled exam(s) requested, clinical information and any preparations required for the exam. You must bring the requisition and your Health card to your appointment. Theexamwillnot be performed if there isnorequisitionfor the exam.

Appointments for routine mammograms for women 50 and over can be made through the Ontario Breast Screening Program (OBSP) at 519 539-7838.

Where do I register for my first appointment and follow-up visits?

All patients for any Diagnostic Imaging exams must register in the Diagnostic Imaging Department reception. 

Where is the Diagnostic Imaging Department?

The department is located on the main floor of WH just past the Ambulatory Care waiting area. 

Who provides the services?

The Diagnostic Imaging Medical Radiation Technologists in Nuclear Medicine, X-Ray, MRI, CT, Mammography/OBSP and Bone Mineral Density are registered members of the College of Medical Radiation Technology of Ontario. The diagnostic Medical Sonographers are registered with Sonography Canada.  The College of Physicians and Surgeons of Ontario license the Radiologists.

Links to Online Resources

College of Medical Radiation Technologists of Ontario
Sonography Canada
Canadian Association of Radiologists
Radiology for Patients
Cancer Care Ontario
Radiological Society of North America