

Cardiology
John Shumar, DO
Critical Care Medicine, Pulmonary Disease, Internal Medicine
Falls Church, VA
Dr. John Shumar, DO, is a pulmonologist and critical care medicine specialist practicing primarily at Fort Belvoir Community Hospital in Fort Belvoir, Virginia, with affiliations extending to Inova Fairfax Hospital, Suburban Hospital, and John P. Murtha Cancer Center at Walter Reed Bethesda. His subspecialty focus lies in pulmonary disease and critical care, where he treats a broad spectrum of respiratory conditions including lung cancer (non-small cell and small cell), COPD, emphysema, chronic
9+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (ABIM)
- Critical Care Medicine (ABIM)
Education & Training
- Medical School: Lincoln Memorial University DeBusk College of Osteopathic Medicine (DO, 2017)
- Residency: National Capital Consortium (Internal Medicine, 2020)
- Fellowship: National Capital Consortium (Pulmonary Disease and Critical Care Medicine, 2023)
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Cardiac Critical Care
Conditions & Treatments
Congenital Heart DiseaseCardiac Critical CareEchocardiographyVascular Disease
Practice Details
Hospital Affiliations
- Inova Health System
- Suburban Hospital
- Fort Belvoir Community Hospital
- Inova Fairfax Hospital
- Walter Reed Bethesda
Languages
English
Experience
9+ years in practice