COVID Update

We are experiencing staff shortages due to the increasing number of Omicron cases across the province. Appointments, responses to calls, messages and online booking requests are significantly delayed. We ask for your compassion at this time while we try to navigate through these new challenges. We apologize for the inconvenience this will cause.

Thank you for your patience, we are trying our best!

× Important Notice on COVID - 19

To protect patients and staff from COVID-19, we ask that all patients NOT come to True North Imaging who have:
1) traveled internationally within the last 14 days OR
2) have been in contact with an affected person within the last 14 days OR
3) have symptoms of

Please call Telehealth Ontario at 1-866-797-0000 or go to an assessment center if you develop symptoms.
If you require emergency diagnostic imaging, please go directly to your local emergency room.
Once the symptoms have resolved and/or at least 14 days have passed, an appointment for your diagnostic exam can be made.

Due to COVID-19, the Ministry of Health has stated that we must limit the number of people in all facilities. Therefore, ONLY Patients are permitted in the clinic. Exceptions are made for those who need support workers and the accompaniment of a minor. To ensure inclusiveness, we have adjusted our policies for obstetrical patients to allow for video chat and photos at the end of an exam.


Mammography is a low-dose x-ray examination of the breasts. A mammogram is used to detect early cancer of the breasts in women, who experience no symptoms, and to detect and diagnose breast disease in patients experiencing symptoms such as a lump, pain or nipple discharge. Results of a mammographic study may be correlated with those of other breast imaging studies, such as a breast ultrasound, in order to obtain a more conclusive diagnosis.

True North Imaging specializes in women’s health. Our dedicated team of highly trained and accredited breast imaging experts performs and interprets all breast imaging studies at our facilities. Our facilities, equipment and staff undergo ongoing assessments and accreditation through the Ontario Breast Screening Program (OBSP) and the Canadian Association of Radiologists (CAR) to ensure that we meet and/or exceed all quality requirements. We have been affiliates of OBSP almost since its inception and our commitment to breast health is widely known and respected.
Our OBSP locations provide screening mammograms, using state-of-the-art full field digital equipment, by fully trained and accredited staff. Our locations provide a comfortable, discreet and caring environment for our patients.

Appointment Details

Please call the desired location as appointments are required. We will make every attempt to accommodate your scheduling request. For emergency and stat procedures we will make every attempt to accommodate you the same day.

Exam Preparation

For inclusion in the OBSP program, female patients must be Ontario residents between the ages of 50 and 74 with no personal history of breast cancer, any breast implants or acute breast problems. Doctor referrals are not required to be a part of the OBSP, however, it is suggested that women contact their doctors if they are experiencing any problems with their breasts.


    True North Imaging has conveniently-located clinics across the GTA and Kitchener-Waterloo region, with the corporate head office in Thornhill.

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    At TNI we are committed to providing our staff with a warm and collegial work environment.


    We have the most up-to-date equipment for performing sophisticated diagnostic services set in a comfortable and convenient environment.

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    At TNI, we're always adding new services and locations. Find out about the latest news, hours of operation and events.

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