Ana C. Iribarren, MD is a board-certified cardiologist and clinical researcher based in Los Angeles,
currently affiliated with the Cedars-Sinai Heart Institute She holds board certification in internal medicine
and cardiology and previously served at the Instituto Cardiovascular de Buenos Aires before joining
Cedars-Sinai in November 2021
Dr. Iribarren has made substantial contributions to the field of cardiology through her involvement in
various research studies, focusing primarily on coronary microvascular disease and heart disease in
women. Her commitment to advancing medical knowledge is evident through her numerous publications,
including research papers and chapters in reputable medical textbooks. She has also been a featured
speaker at several national and international conferences, where she shared her insights on topics such
as coronary microvascular dysfunction, valvular heart disease, and cardiomyopathies.
Dr. Iribarren is a compassionate clinician and respected researcher whose work advances understanding
of heart disease—particularly among women—while delivering top-tier cardiac care to her community.