Genetic testing is the fundamental tool of a contemporary vision of medicine called precision medicine, in which the unique characteristics of a patient are used to make important clinical decisions. In this interview, Joseph Marine, MD, MBA, FACC; Sylvia Priori, MD, PhD; and Henry D. Huang, MD, FACC, discuss practical tips to incorporate genetic testing into your cardiovascular practice. For 20+ insider interviews like these every month with CME/MOC credit, subscribe to ACCEL at www.ACC.org/ACCEL.