Gregory Kloehn

Gregory Kloehn, MD

Specializing in Interventional Cardiology

Schedule an Appointment

To schedule an appointment with Gregory Kloehn, please call 855-446-5937.

Accepting new patients.



Board Certifications

  • Internal Medicine, American Board of Internal Medicine
  • Cardiovascular Medicine, American Board of Internal Medicine
  • Endovascular Intervention, American Board of Vascular Medicine
  • Nuclear Cardiology, Certification Board of Nuclear Cardiology
  • Vascular Interpretation RPVI, American Registry for Diagnostic Medical Sonography
  • Vascular Medicine, American Board of Vascular Medicine
  • American Board of Venous and Lymphatic Medicine


  • Heart Health
  • Interventional Cardiology

Education and Training


University of Navarra - Pamplona, Spain


Western Pennsylvania Hospital - Pittsburgh, Pennsylvania


Wheaton Franciscan Medical Group - Milwaukee, Wisconsin, Peripheral Vascular and Coronary Interventions
Iowa Heart Center - Des Moines, Iowa, Interventional Cardiology
University of Texas Health Science Center of San Antonio - San Antonio, Texas, General Cardiology


Western Pennsylvania Hospital - Pittsburgh, Pennsylvania


Assessment and Treatment (not limited to):

  • Coronary Artery Disease: Chest pain, Treatment of Acute ST elevation MI, Post MI, Post CABG and Follow-up
  • Valvular Heart Disease
  • Arrhythmia Treatment
  • Resistant Hypertension
  • Hyperlipidemia
  • Preoperative Cardiac Risk Assessment / Modifications
  • Peripheral Artery Disease: Intermittent Claudicating, Critical Limb Ischemia
  • Varicose Vein Treatment
  • Cardiac Nuclear Study Interpretations
  • Cardiac Echocardiography Interpretations
  • General Cardiology Consults

Interventional procedures performed include:

  • Cardiac Intervention
    • Coronary angiography / angioplasty / stenting
    • Complex Coronary Interventions including rotablator
    • Intravascular Ultrasound (IVUS)
    • FFR
    • LVAD (Impella) Insertion
    • IABP Insertion
  • Peripheral Intervention
    • Angiography / angioplasty / stenting
    • Atherectomy-rotational and directional
    • Complex Critical Limb Ischemia Revascularization
    • Laser Atherectomy Treatment
    • Jetstream Atherectomy / Thrombectomy
    • Thrombolysis for Arterial and Venous Thrombosis (Mechanical and Pharmacologic)
    • AV Fistula declotting / restoration
    • IVC Filter Placement / retrieval
    • Endovenous Ablation of GSV for Varicose Vein Treatment - venous insufficiency
    • Sclerotherapy for Varicose Vein Treatment
  • Diagnostics and Interpretations
    • Cardiac Transthoracic Echocardiography
    • ECG Interpretations
    • Cardiac Stress Testing / Nuclear Imaging
    • Peripheral Arterial Angiography / Intervention
    • Vascular Ultrasound: Carotid, Abdominal Aortic, Upper/Lower extremity Arterial and Venous
    • Arterial Brachial Index / PVR analysis
    • Radiofrequency Endovenous Ablation for Venous Insufficiency

Office Information


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