Dr. Weeks is a pediatric cardiologist at Johns Hopkins All Children’s, where she leads the hospital’s fetal heart program. She joined the hospital staff in 2020. Dr. Weeks was previously the division chief of the UF Health pediatric cardiology program and vice chair of the department of pediatrics at The Studer Family Children’s Hospital at Sacred Heart in Pensacola, Florida. She was also an associate professor of pediatrics (cardiology) at the University of Florida College of Medicine, based at The Studer Family Children’s Hospital at Sacred Heart.