Diagnostic Imaging

The Diagnostic Imaging department of BWH encompasses multiple Imaging services over 2 sites.

Services offered at the Sarnia hospital:

  • General X-Ray, Ultrasound, CT, MRI, Nuclear Medicine, Mammography/Ontario Breast Screening Program (OBSP), and Bone Mineral Density.
  • Image-guided procedures, including but not limited to soft tissue and solid organ biopsies. Cavity, organ, and abscess drainages. Joint injections for pain.

Services offered at Charlotte Eleanor Englehart Hospital:

  • General X-Ray and Ultrasound

Healthcare professionals who work within the Diagnostic Imaging Department are known as Medical Radiation Technologists (MRTs). MRTs at Bluewater Health include five distinct disciplines in the healthcare field: Radiological Technologists (X-Ray), Sonographers (Ultrasound), Nuclear Medicine Technologists, and Magnetic Resonance Technologists (MRI). Along with these professionals, our dedicated Radiologists, Nurses, and support staff complete the diagnostic imaging team!

Bluewater Health consistently ranks well for both CT and MRI wait times - Ontariowaittimes.com.

Bluewater Health was one of the first facilities in our area to go fully digital. Our Picture Archiving and Communication System (PACS) is able to transfer digital images across secure Internet connections with our healthcare partners in London and within South-Western Ontario. 


Diagnostic Imaging
Level 1, Norman Building
Bluewater Health, Sarnia 
89 Norman Street, Sarnia, ON N7T 6S3

Charlotte E. Englehart Hospital of Bluewater Health
450 Blanche Street, Petrolia, Ontario N0N 1R0

Hours & Contact

Monday to Friday, 8:00 am to 4:00 pm 
General Information Tel: 519-464-4400, Ext. 5269

    Patient Information

    Breast Assessment Program
    Breast Sentinel Node Procedure
    Breastfeeding and Contrast Media
    Care after Breast Core Biopsy/Aspiration
    Colon Transit Study
    Contrast Extravasation
    Intravenous Contrast Media for CT Scans
    Melanoma Sentinel Node Procedure
    MRI Examination
    Myocardial Perfusion Test
    Obstetrical Ultrasound
    Post Care: Cystogram
    Post Care: Image-Guided Biopsy
    Post Care: Nephrostomy Tube Insertion

    Maps & Directions

    Bluewater Health’s programs and services are distributed across two locations, Bluewater Health in Sarnia and Charlotte Eleanor Englehart Hospital of Bluewater Health in Petrolia. 

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