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Nathalie Antonios

Cardiology

Nathalie Antonios, MD

Chicago, IL

Dr. Nathalie Antonios is a critical care medicine (cardiology) and pulmonary disease specialist at Northwestern Medicine.

Clinical Focus

Subspecialties

Cardiac Critical Care

Conditions & Treatments

Heart FailureAtrial Fibrillation

Practice Details

Hospital Affiliations

  • Northwestern Medicine Nephrology and Hypertension Program
  • Northwestern Medicine Lake Forest Hospital
  • Loyola University Medical Center