The GeneTests website

Welcome to GeneTests. From its start in 1992, GeneTests has grown to reflect the advances in genetic testing capabilities and to address the needs of our ever widening user community. We invite you to explore, try some of your favorite searches, and let us know what you think. Your feedback will help shape GeneTests into the indispensable tool you want for your practice.

What's New

Growth and Change are in the Air

It’s a new year and GeneTests is ready for another year of growth and progress. In 2015, we added 32 new laboratories from 13 countries, the total number of tests passed 55,000, and we added new tests almost daily. In 2016 look for an extensively expanded International Genetics Clinics Directory that should make finding clinical resources worldwide easier and more informative....
view more


More News



Updated February 13, 2016

  • 55,501 Tests
  • 4,518 Disorders
  • 5,359 Genes
  • 677 Laboratories
  • 1,067 Clinics
Disorders for which genetic tests are available
and laboratories offering tests, 1993-2016
Tests, disorders, genes, laboratories and
clinics, 2013-2016
Join Us

Want to Join Us?

List your lab or clinic on GeneTests in 3 easy steps!

1. Click here to submit your lab or clinic information.
2. GeneTests staff verify your submission.
3. Your lab receives login credentials to maintain your GeneTests information and test listings. Clinics will be added by GeneTests staff.


Enter your e-mail address to receive GeneTests News.