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Joyce Oen-Hsiao, MD, FACC

Associate Professor of Clinical Medicine; Director, Cardiac Rehabilitation Services, Yale-New Haven Hospital Heart & Vascular Center, Cardiology Outpatient Practice; Medical Director, Verdi 3 East, Cardiology; Medical Director, Take Heart Cardiovascular Center, Cardiology; Director, Clinical Cardiology, Cardiology; Director, Take Heart Cardiovascular Rehabilitation Program, Cardiology; Director, Event Monitors & Holters, Cardiology

Contact Information

Joyce Oen-Hsiao, MD, FACC

Patient Care Locations

Mailing Address

  • Cardiovascular Medicine

    15 York Street, PO Box 208017

    New Haven, CT 06520-8017

    United States



Dr. Oen-Hsiao graduated from the Yale University School of Medicine and completed her Internal Medicine Internship and Residency at the Hospital of St. Raphael. She continued her training in Cardiovascular Diseases at the Hospital of St. Raphael and joined the faculty in 2009. Her interests include general cardiology, preventive cardiology, women's heart disease, cardiac rehabilitation, and pulmonary hypertension. She is the Director of Cardiac Rehabilitation at YNHH-Heart & Vascular Center. She is also a Medical Director of the cardiac telemetry unit at YNHH.

Education & Training

  • Fellowship
    Hospital of St. Raphael (2009)
  • Residency
    Hospital of St. Raphael (2006)
  • Internship
    Hospital of St. Raphael (2003)
  • MD
    Yale School of Medicine (2002)
  • BS
    Brown University (1997)


  • Atria Larson Place Guest Lecturer
    Hamden, United States 2020
    Lecture and Q&A to audience from nursing facility and their families.
  • CPTV: Life Lessons
    Hartford, United States 2020
    Invited panelist to discuss cardiac issues
  • ACC 2018
    Orlando, United States 2018
    Poster for ACC 2018 on immunomodulators and myocarditis
  • Atria Larson Place - Invited Speaker
    Hamden, United States 2018
    Discussion of cardiac primary prevention with audience at SNF and other family members.
  • Go Red for Women Greater New Haven Dinner
    New Haven, United States 2018
    Invited panelist for the American Heart Association Go Red for Women Event
  • Heart Month Connecticut Spotlight
    New Haven, United States 2018
    Discussing the importance of cardiac rehabilitation for cardiac patients.
  • St. Thomas's Day School Science Fair
    New Haven, United States 2016
    Teaching Middle school student about the heart & circulatory system
  • Cardio Brunch
    Orange, United States 2012
    Discussed heart disease and heart healthy tips
  • Madison Patch
    Madison, United States 2012
    Interview for the Madison Patch on Women and Heart Disease
  • Campaign for Heart-Healthy Meals on Menus
    Milford, United States 2012
    Discussed heart healthy recipes with local restaurants
  • WTNH
    New Haven, United States 2011
    Live interview at WTNH studio to discuss women and heart disease
  • NBC Connecticut Interview
    New Britain, United States 2010
    Live interview to discuss new CPR guidelines
  • ACC Poster Presentation
    Chicago, United States 2008
    Poster on hsCRP as an independent predictor of coronary events in emergency department patients with chest pain
  • ACP-CT Chapter Annual Meeting
    New Haven, United States 2004
    ACP-CT chapter poster presentation
  • AHA Scientific Session: Oral Presentation
    Orlando, United States 2001
    Discussed risk factors for SAH and ICH

Honors & Recognition

AwardAwarding OrganizationDate
Consumers' Research Council of America, "America's Top Cardiologists"2012
Chief ResidentHospital of St. Raphael2005
Primary Care Resident of the YearHospital of St. Raphael2004
Best Poster Presentation, Clinical VignetteACP-CT Chapter Scientific Meeting2004
Internal Medicine AwardACP-ASIM2002
2001 Student Scholar Travel AwardAmerican Heart Association Stroke Council2000
Student Scholarship in Cerebrovascular DiseaseAmerican Heart Association Stroke Council2000

Professional Service

American Heart Association Heart Walk CommitteeGreater New Haven Heart Walk Committee Member2017 - Present
American Heart Association Empowered to Serve InitiativeCommittee Member2017 - Present
American Association of Cardiovascular and Pulmonary RehabilitationMember2017 - Present
American Society of EchocardiographyMember2015 - Present
Yale-New Haven Hospital Medical Advisory PanelPhysician2014 - Present
Yale-New Haven Hospital Ambulatory Strategy Team CouncilPhysician2014 - Present
Yale-New Haven Hospital Patient Experience/Quality ForumPhysician2014 - Present
Yale-New Haven Hospital Epic Interdisciplinary Adoption TeamPhysician2013
Hospital of St. Raphael Heart Expo Planning CommitteePhysician2012
Hospital of St. Raphael Heart Failure Re-Admission Quality Improvement InitiativePhysician2011 - 2013
Hospital of St. Raphael Cardiology Fellow Search CommitteePhysician2009 - 2012
Hospital of St. Raphael Residency Review Committee (Dept of Surgery)Physician2008 - 2009
Hospital of St. Raphael Section of Cardiology Administrative FellowPhysician2007 - 2009
American College of CardiologyFellow2006 - Present
Hospital of St. Raphael Patient Flow Quality Improvement CommitteePhysician2005 - 2009
Hospital of St. Raphael Discharge Planning Quality Improvement CommitteePhysician2005 - 2009
Hospital of St. Raphael Resuscitation and Code CommitteePhysician2005 - 2006
Hospital of St. Raphael Six-Sigma KCl Quality Improvement CommitteePhysician2005 - 2006
Hospital of St. Raphael Six-Sigma Quality Improvement Committee (Heparin Nomogram)Physician2005 - 2006
American Heart AssociationMember2004 - Present
American College of PhysiciansMember2002 - 2006
American Medical AssociationMember1995 - 2003

Departments & Organizations