A total of 95 of 1398 (6.3%) women who underwent panel testing were found to be positive for actionable non-BRCA1/2 breast/ovarian cancer genes (ATM, BARD1, CDH1, CHEK2, PALB2, PTEN, RAD51C, RAD51D, TP53). This evidence concerns the gene CDH1 and ovarian cancer.