Steven Leonard 1 2055 N. High St.Suite 260Denver, CO 80205720-475-8730 SpecialtiesCongenital Cardiac SurgeryAwards5280 Top Doctor: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021HospitalsRocky Mountain Hospital for Children