Medical Professionals


Strand Diagnostics is committed to providing the highest-quality DNA testing for you and your patients and delivering timely, accurate test results to allow for complete confidence in your patient’s diagnosis. Partnering with Strand enhances diagnostic accuracy.

The following information is prepared for those currently using or thinking about using Strand’s laboratory for DNA Specimen Provenance Assay (DSPA) and/or Hereditary DNA Repair Gene Panel testing. If you have questions or would like additional information not provided here please contact a client services representative Monday through Friday, 8:00 a.m. to 5:00 p.m. ET at 1-888-924-6779, option 2.