Skip to main content Skip to footer

Diagnostic Testing

In addition to performing routine ‘screening’ tests for newborns in Ontario, Newborn Screening Ontario (NSO) also offers ‘diagnostic’ testing in the following areas.

  • Molecular testing: NSO offers next-generation sequencing (NGS) panels to look at genes related to targets of the provincial newborn screening program and to examine nuclear genes involved in mitochondrial disorders.
  • Biochemical testing: NSO offers a comprehensive set of diagnostic biochemical tests on a variety of sample types.

This website uses cookies to enhance usability and provide you with a more personal experience. By using this website, you agree to our use of cookies as explained in our Privacy Policy.