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Presbyterian/St. Luke’s Medical Center

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Rocky Mountain Hospital For Children at P/SL

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Steven R Leonard, MD

Steven R Leonard, MD

Pediatric Cardiothoracic Surgery
Steven Leonard, MD saw a gap in Colorado's pediatric cardiac services in 2009 and became determined to ensure Colorado kids have access to expert heart care. As an extension of services for Rocky Mountain Hospital for Children, he formed Rocky Mountain Pediatric Heart Surgery. Here he provides compassionate, patient-centered care and heart surgery to children in need of cardiothoracic surgery. Dr. Leonard brings more than 25 years of experience in pediatric cardiothoracic surgery to Rocky Mountain Pediatric Heart Surgery and previously served as a pediatric cardiothoracic surgeon at Children's Medical Center of Dallas. Over the course of his distinguished career, Dr. Leonard has received numerous honors and awards, including "America's Top Physicians," "The Best Doctors in America: Central Region" and a "Top Doctor" in 5280 Magazine. He has published articles and lectured frequently on topics related to pediatric cardiothoracic surgery. Dr. Leonard enjoys spending time with his wife and their four children. When not in the office, he spends his time playing the piano in church.

Accepts most insurances. Please call the office to confirm your specific plan.

Anomalous Left Coronary Artery

Aortic Stenosis

Pulmonary Stenosis

Pulmonary Valve Stenosis

Single Ventricle Anomalies

Tricuspid Atresia

Vascular Ring

Ventricular Septal Defect

  • Pediatric Cardiothoracic Surgery - Primary - Board Certified
  • Residency: Medical University of South Carolina - 1987
  • Graduate Degree: Doctor Of Medicine - University of Colorado - 1980
  • Residency: University of Texas Medical School (Southwestern) - 1985
  • Residency: Harvard Medical School
  • English
  • Presbyterian St Lukes Medical Center
  • Rocky Mountain Hospital for Children