Genetic Testing
Genetic testing is available for any suspected or clinically diagnosed HHT patient. For information, please contact your medical HHT specialist.
This test is valuable to families affected by HHT. A simple blood sample will help family members know if they are affected by the disease, even if they have yet to show symptoms.
List of certified genetic test centers:
Genetics Testing for all of Canada (excl. Ontario)
Impact Genetics Inc.
115 Midair Court
Brampton, Ontario L6T 5V1, Canada
Laurie Madison (Lab Manager)
T: + (1) 877.624.9769
P: + (1) 647.478.4902
Website: Impact Genetics HHT
Patient Resources: Genetic Counselling for HHT
Clinician Resources: Information for HHT Clinicians
Molecular Genetics Laboratory
Genetic Testing for Ontario
The Hospital for Sick Children
555 University Ave.
Roy C. Hill Wing Rm. 3-421
Toronto, ON M5G 1X8, Canada
Tel: 416-813-6590
Fax: 416-813-7732
Website: Genetic Testing for HHT at Sickkids