Dr. Bradley Keller Bradley B. Keller, Bradley B. Keller,

Bradley B. Keller, MD

Specializing in Congenital Heart Disease

Affiliation: Independent provider with hospital privileges



Dr. Bradley Keller is a clinician-investigator who provides care to children and adults with congenital heart disease throughout Kentucky. He is also an expert in the causes of congenital heart disease and in the development and testing of novel technologies for children and adults with heart disease. On March 1, 2020, Dr. Brad Keller joined the Cincinnati Children's Heart Institute as co-director of Cincinnati Children’s Heart Institute – Greater Louisville and Western Kentucky practices. He brings more than 30 years of clinical and administrative congenital heart care experience including prior roles as division chief of Pediatric Cardiology at the University of Kentucky and at the Children’s Hospital of Pittsburgh.

Education & Training


  • Pennsylvania State University School of Medicine, Hershey


  • Johns Hopkins Hospital, Baltimore


  • University of Rochester Medical Center, Rochester, N.Y., Pediatric Cardiology