Healthcare Services

The person in personalized medicine.®

Strand developed and markets the know error® system which uses the latest applications of cutting-edge forensic DNA science to ensure patient safety and diagnostic accuracy; and the UroSeq™ gene panel that includes BRCA1, BRCA2, ATM, CHEK2, HOXB13, PALB2 and RAD51D.

UroSeq™ — Genomic testing directly from Know Error swabs with no additional specimen collection required.

Our BRCA/hereitary gene panel (BRCA1, BRCA2, ATM, CHEK2, HOXB13, PALB2 and RAD51D) is performed in accordance with 2019 guidelines on the patient’s germline DNA already collected with the know error®system at the time of the biopsy procedure. For more information visit or please call 1-888-924-6779, and select option 2 (Monday through Friday 8:00a.m. – 5:00p.m. ET).


Visit our product website to learn more.