Skip to main content
John-Francis Hennecken, MD, Cardiology, Brooklyn, NY, The Mount Sinai Hospital

John-FrancisM.HenneckenMD

Cardiology Brooklyn, NY

Echocardiography, Interventional Cardiology, Nuclear Cardiology, Preventive Cardiology

Physician

Dr. Hennecken is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Hennecken's full profile

Already have an account?

Education & Training

  • Yale-New Haven Medical Center
    Yale-New Haven Medical CenterFellowship, Cardiovascular Disease, 1985 - 1988
  • Jacobi Medical Center/Albert Einstein College of Medicine
    Jacobi Medical Center/Albert Einstein College of MedicineResidency, Internal Medicine, 1981 - 1985
  • State University of New York Downstate Medical Center College of Medicine
    State University of New York Downstate Medical Center College of MedicineClass of 1981

Certifications & Licensure

  • GA State Medical License
    GA State Medical License 1992 - 2025
  • NY State Medical License
    NY State Medical License 1982 - 2024
  • SC State Medical License
    SC State Medical License 1998 - 2009
  • FL State Medical License
    FL State Medical License 1990 - 1998
  • TX State Medical License
    TX State Medical License 1991 - 1993
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Cardiovascular Disease

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013

Hospital Affiliations