Division of Cardiology
Department of Medicine
5280 Top Doctors 2019
Previously a 5280 Top Doctor
America’s Top Doctors 2015 — Castle Connolly, Medical, Ltd.
Recognized in America’s Top Doctors — Castle Connolly, Inc.
Best Doctors in America® 2018-2019 — Best Doctors, Inc.
Recognized in Best Doctors in America® — Best Doctors, Inc.
America’s Top Doctors 2019 — Castle Connolly Medical, Ltd.
Barbara Lemer, NP, is a nurse practitioner at National Jewish Health. Ms. Lemer is in the Division of Cardiology and Department of Medicine.