× 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) Travelled outside of Canada in the last 14 days AND been advised to quarantine per the federal quarantine requirements
2) Been notified as a close contact of someone with COVID-19 OR been told to stay home and self-isolate
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.


Technical staff at TNI have long been involved in leading edge research, primarily in the fields of OB/GYN and fertility imaging. This work has been published in leading medical journals and presented at major medical conferences around the world.

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    Polyps on Transvaginal Ultrasound. How accurate is Ultrasound?

    Prospective Blinded study of 1000 consecutive patients with probable polyps seen on Transvaginal Ultrasound.

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    Postmenopausal Endometrial Thickness

    A prospective study of 1500 consecutive asymptomatic postmenopausal women. Also, how many mave Endometrial Polyps? A prospective study of 1500 consecutive asymptomatic postmenopausal women. Also, how many have Endometrial Polyps?

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    An Adjunct Investigation To Evaluate Chronic Pelvic Pain.

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    Sonohysterography vs. 3D Ultrasound for the Diagnosis of Uterine Anomalies

    A prospective blinded study of 500 consecutive women.

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    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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