Francis J. O'Brien, MD

About Me

Conditions and Treatments

heart attack, nuclear medicine imaging procedure, heart imaging, arteriosclerosis, lipid metabolism, heart valve diseases


  • Clinical Associate Professor, Department of Medicine
Board Certifications
  • American Board of Internal Medicine (Cardiovascular Disease), 1989
  • American Board of Internal Medicine - Internal Medicine, 1985
Education and Training
  • Fellowship, NYU Medical Center, Cardiology, 1988
  • Residency, NYU Medical Center, Internal Medicine, 1986
  • MD from Harvard University, 1982

Locations and Appointments

15 Insurance Plans Accepted
  • Aetna HMO
  • Aetna Indemnity
  • Aetna Medicare
  • Aetna POS
  • Aetna PPO/EPO
  • Cigna EPO/POS
  • Cigna PPO
  • MultiPlan/PHCS PPO
  • Oxford Freedom
  • UPN Elite
  • UnitedHealthcare EPO
  • UnitedHealthcare HMO
  • UnitedHealthcare POS
  • UnitedHealthcare PPO
  • UnitedHealthcare Top Tier
*Insurance listed above may not be accepted at all office locations. Please confirm prior to each visit. The information presented here may not be complete or may have been changed.
Murray Hill Medical Group

347 East 37th St
New York, NY 10016


Phone: 212-726-7457

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My Research


  • Images in cardiovascular medicine. Lyme carditis

    Naik, Mohit; Kim, Danny; O'Brien, Francis; Axel, Leon; Srichai, Monvadi B
    Circulation. 2008 Oct 28. 118 (18): 1881-1884

  • Four-valve endocarditis resulting from Staphylococcus aureus diagnosed by biplane transesophageal echocardiography

    Bernstein NE; Freedberg RS; O'Brien FJ; Kronzon I
    American heart journal. 1993 Jul . 126 (1): 251-254

  • Dynamic left ventricular outflow obstruction after aortic valve replacement: a Doppler echocardiographic study

    Schwinger, M E; O'Brien, F; Freedberg, R S; Kronzon, I
    Journal of the American Society of Echocardiography. 1990 May -0. 3 (3): 205-208