Top Cardiologists in Colorado, 2026
Published by Palm Beach County Medical Media Group · Last updated April 30, 2026

How this ranking was built: We applied PBCMMG's seven weighted criteria (board certification, years in active practice, disciplinary record, aggregate patient reviews, hospital affiliations, specialty training, peer recognition) to every cardiology physician with active credentialing in Colorado. Sources: NPPES Registry, ABMS, state medical boards, aggregated public review data. Last reviewed April 2026.
- #1CardiologyColorado, CO20+ years in practice
Glenn Hirsch, MD, practices cardiology in Colorado, CO. NPI-verified active practice since 2006.
- #2CardiologyColorado, CO20+ years in practice
Richard Converse, MD, practices cardiology in Colorado, CO. NPI-verified active practice since 2006.
- #3CardiologyColorado, CO12+ years in practice
Matthew McDiarmid, DO, practices cardiology in Colorado, CO. NPI-verified active practice since 2014.
- #4CardiologyColorado, CO8+ years in practice
McHale Anderson, MD, practices cardiology in Colorado, CO. NPI-verified active practice since 2018.
Spot a methodology error or want to challenge a ranking? info@pbcmmg.com. Substantiated corrections are dated and noted on this page.