Important information on COVID-19 / Renseignements importants sur la COVID-19!

We are asking all patients and visitors coming to HSN to please wear a mask as an added step to reduce the spread of germs and protect vulnerable patients. Handmade masks are acceptable as are those available at retailers in our community. Patients going for a procedure where they must remove their mask will be asked to store it with their personal items. If you arrive at the hospital as a patient or care partner and do not have a mask, one will be provided to you and you will be expected to wear it during your time at HSN to keep yourself, other patients and care partners and our staff, physicians, learners and volunteers safe.

Before coming to the hospital, please check our COVID-19 info page for updates.

    Breast Screening & Assessment Service (BSAS)

    What is the BSAS?

    The Breast Screening and Assessment Service (BSAS) in Sudbury is a comprehensive consolidation of breast related services which include digital mammography, ultrasound, MRI, surgical services, education and support services.  The BSAS provides timely and coordinated access to Ontario Breast Screening Program mammography, breast assessment along with diagnostic services to patients of all ages.  These comprehensive services are provided using state-of-the art equipment.

    As a Cancer Care Ontario recognized Breast Assessment Affiliate, Health Sciences North’s Breast Screening and Assessment Service offers the following:

    • Maintains current accreditation by the Canadian Association of Radiologists Mammography Accreditation Program (CAR-MAP);
    • Ensures the availability of radiologists, surgeons and pathologists with expertise in breast imaging, surgery and pathology;
    • Has the capacity to provide complete imaging (mammographic diagnostics, ultrasound, ultrasound and stereotactic guided core biopsy), b) surgical biopsy (including specimen radiography and needle localization), and c) pathologic assessment of biopsy;
    • Provision of client navigation services to coordinate the investigations involved in the diagnosis of the abnormality;
    • Provision of support services for clients undergoing breast assessment including information, education, emotional support and referral to community agencies/services as required;
    • A detailed care map for the coordination of services and expected timelines;
    • Mechanisms for ongoing evaluation and quality improvement;
    • Recognition of, and adherence to national and provincially established targets and timelines.

    Highlights of the Services Offered

    • Ontario Breast Screening Program (OBSP): women age 50 or over with no acute breast symptoms can book their own mammogram (no physician referral required)
    • Diagnostic Imaging Services: includes digital mammography, special view, breast ultrasound, stereotactic core biopsy, ultrasound guided core biopsy and needle localization (must be referred by primary care provider)
    • Surgical Consultation Services: includes care and treatment recommendations (must be referred by primary care provider)


    Breast Screening and Assessment Service
    Health Sciences North
    Sudbury Outpatient Centre
    865 Regent St. S., 5th Floor
    Sudbury, ON P3E 3Y9 

    Tel: 705-675-2283 or Toll-free: 1-800-661-8897