Recently introduced multigene panel testing including BRCA1 and BRCA2 genes for hereditary cancer risk has raised concerns with the ability to detect all deleterious BRCA1/2 mutations compared to older methods of sequentially testing BRCA1/2 separately. The purpose of this study was to evaluate rates of pathogenic BRCA1/2 mutations and variants of uncertain significance (VUS) between previous restricted algorithms of genetic testing and newer approaches of multigene testing.