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Serving over a million people each year in Calgary and parts of Southern Alberta.

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Latest News

Holiday Hours for Patient Service Centres

July 26, 2018

Some Patient Service Centres OPEN on Labour Day, Monday September 3, 2018

  • South Calgary Health Centre Patient Service Centre

7:00 a.m. to 3:00 p.m.

  • Ranchlands Patient Service Centre

7:00 a.m. to 3:00 p.m. (appointments only )

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Changes at the Patient Services Centres

July 24, 2018

Notice to Patients

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A-Z Test Directory

Use the Alphabetical Test Directory below to display listings of all frequently ordered tests performed within CLS as well as those performed at other medical laboratory testing facilities.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z