Bluewater Health has two laboratories that provide service for the Sarnia-Lambton community.

The Laboratory at Bluewater Health, Sarnia provides services for patients from hospital-supported clinics or programs as well as limited specialized community outpatient services.

The Laboratory at Charlotte Eleanor Englehart Hospital (CEEH) of Bluewater Health provides services for community patients requiring blood tests as part of their doctor’s office visit, as well as hospital-supported clinics and programs.

Blood Transfusions

Select the link for the patient information booklet Blood Transfusion: A Patient's Perspective - Information for Patients and Their Families.


Level 2, Norman Building
Bluewater Health, Sarnia
89 Norman Street, Sarnia, Ontario N7T 6S3

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

Hours & Contact

Monday to Friday, 8:00 am to 3:30 pm
Closed Saturday, Sunday, and Statutory Holidays

Telephone: 519-464-4400, Ext. 4510
Sarnia Fax: 519-383-7274
Petrolia Fax: 519-882-4476

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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Emergency Care

Bluewater Health’s Emergency Department (ED) provides safe, quality emergency nursing and medical care to patients.

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Mental Health & Addictions Help

If you or a loved one needs support with mental health or addictions.

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Compliments & Concerns

We are always looking for ways to improve, and welcome your questions, comments, suggestions and concerns. If you’re in hospital, please speak to the hospital staff.

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Locate a Patient

Find or contact a patient by telephone, email or e-card.

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