Director: Bijal Parikh, MD, PhD
Associate Director: Jacqueline Payton, MD, PhD
Lab Manager: Crystal Squires, MBA, MT(ASCP)
Lab Supervisor: Brooke Stroup, MS, MB(ASCP)

Phone: 314-454-8685 or 314-362-1320 or 314-454-7601


Molecular Diagnostic Laboratory
Barnes-Jewish Hospital, Institute of Health, Room 5970, MS 90-28-344
425 South Euclid Avenue, St. Louis, MO 63110

Our facility is a clinical molecular diagnostic laboratory that performs genetic testing for cancers and inherited disorders. One of the Barnes-Jewish Hospital labs, we work jointly with the Divisions of Genetic and Genomic Medicine and Laboratory and Genomic Medicine of Washington University School of Medicine and the Siteman Cancer Center at Barnes-Jewish Hospital. Our Medical Director and Associate Medical Director are available for consultation on patient cases and testing (see contact information above). We are CAP (#19233-01) and CLIA (#26D0438670) accredited and listed on GeneTests.

These web pages contain information about the tests we currently offer:

For information about testing that is not listed here, please refer to the GeneTests directory.