The duty to warn at-risk relatives-The experience of genetic counselors and medical geneticists.

Studies published over 15 years ago surveyed genetic counselors (GC) and medical geneticists (MG) to examine their clinical experiences with the conflict of "duty to warn" versus patient confidentiality. Federal and state laws pertaining to medical professionals' duty to warn have since been implemented following the publications of these studies. Using a merged version of surveys employed in the prior studies, this study seeks to understand clinicians' current decision-making process when faced with patient refusal to inform at-risk relatives, as well as their familiarity with and opinions of laws and guidelines covering this issue.