Cardiology
John Olsen, MD
Interventional Cardiologist
Kalispell, MT
John Olsen, MD, is an interventional cardiologist practicing at Logan Health Heart & Lung in Kalispell, Montana, where he specializes in catheter-based treatments for complex cardiovascular conditions. He focuses on managing pediatric myocarditis, angina, atherosclerosis, and coronary heart disease, with high ratings in these areas according to patient outcome data. His expertise extends to necrosis in vascular contexts, reflecting proficiency in handling acute and chroni
45+
Years in Practice
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Interventional Cardiology
Conditions & Treatments
Coronary Artery DiseaseHeart Attack & Acute Coronary SyndromeCoronary InterventionStructural Heart DiseaseCoronary StentingTAVRCardiac Catheterization
Practice Details
Hospital Affiliations
- MultiCare Auburn Medical Center
- Logan Health Medical Center
- Logan Health Whitefish
Languages
English
Experience
45+ years in practice