Alexandra Williams, MD

Alexandra (Allie) Williams is a second-year fellow in pediatric cardiology. She started her VGM training in July 2025 with Dan Roden, MD, and Prince Kannankeril, MD, MSCI as mentors. Her past and present research focuses on investigating the genetic basis of inherited arrhythmias, sudden unexplained infant death, and congenital heart defects, as well as how genetics contribute to the prognosis and outcomes of patients with syndromic and non-syndromic congenital heart disease and arrhythmias.