Clinical Biochemistry is the division of laboratory medicine that deals with the measurement of chemicals (both natural and unnatural) in blood, urine and other body fluids. These test results are useful for detecting health problems, determining prognosis and guiding the therapy of a patient.

Clinical Biochemists are PhD level scientists with specialized post-doctoral training in laboratory medicine. All hold certification from the Canadian Academy of Clinical Biochemistry or equivalent. Ongoing professional competence is ensured through participation in the Maintenance of Competence program offered by the Academy.