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John Haley MD

Recent Posts

  • Person with dark hair looking right
    Speaking of Health
    What should I do if I might be having a heart attack?
    September 29, 2022

John Haley, M.D.

Cardiology (Heart)

Appointment Information

Fairmont, MN

Directions

Hospital and Clinic

800 Medical Center Drive, Fairmont, MN 56031
Appointments
Cardiology (Heart) —
  • 507-594-5957

Mankato, MN

Directions

Hospital and Clinic

1025 Marsh St., Mankato, MN 56001
Appointments
Cardiology (Heart) —
  • 507-594-5957

Training & Credentials

Medical School

  • University of Minnesota Medical School, Twin Cities

Residency

  • Internal Medicine, Mayo Clinic College of Medicine & Science, Minnesota

Fellowship

  • Cardiovascular Diseases, Mayo Clinic College of Medicine & Science, Minnesota

Certifications

  • Adult Comp Echocardiography, National Board of Echocardiography
  • Cardiovascular Diseases, American Board of Internal Medicine

Memberships

  • American Society of Echocardiography
  • Fellow, American College of Cardiology
  • Minnesota Chapter of the American College of Cardiology

Academic Appointment

  • Assistant Professor of Medicine, Mayo Clinic College of Medicine and Science

Special Interests

  • Adult echocardiography
  • Cardiac computed tomography (CT)
  • Noninvasive cardiac imaging
  • Nuclear cardiology

Research & Publications

  • Dynamic left ventricular outflow tract obstruction in senile cardiac amyloidosis, December 2006
  • Transient constrictive pericarditis: causes and natural history, January 2004
  • Myocardial ischemia on thallium scintigraphy in hypertrophic cardiomyopathy: predictor of sudden cardiac death, September 2001
  • Images in cardiovascular Medicine. Wide-complex tachycardia, August 2009
  • Dynamic left ventricular outflow tract obstruction in acute coronary syndromes: an important cause of new systolic murmur and cardiogenic shock, September 1999

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