Overview
Genetic counselors evaluate family history, explain testing options and support patients in understanding hereditary disease risk and reproductive choices. They coordinate testing, interpret results and provide psychosocial counseling for individuals and families. Counselors play a central role in cascade testing and variant reclassification efforts.
Clinical Practice
Counselors collect pedigrees, explain inheritance patterns and interpret genetic test results including variants of uncertain significance and their implications. They facilitate informed decision making, coordinate multidisciplinary referrals and support research enrollment when appropriate. Counseling addresses psychosocial impacts and long term follow up.
Procedures and Tools
Tools include pedigree software, genetic testing panels, and access to variant databases and laboratory reports to contextualize findings. Genetic counselors document informed consent, coordinate sample logistics and provide education to clinicians and patients. They contribute to variant reanalysis and family outreach programs.
Training and Roles
Genetic counselors complete specialized graduate programs and obtain board certification and adhere to ethical counseling standards. Continuing education in genomics and variant interpretation is essential due to rapid advances. They collaborate with clinicians, laboratories and patient advocacy groups to deliver patient centered genomic care.