Steven Brennan, MD

Steven K. Brennan, MD

Specializes In
  • Lung Health (Pulmonology)
  • Pediatric Lung Health (Pulmonology)


Sees Patients For

Pediatric pulmonology, asthma, cystic fibrosis, immunodeficiency, primary ciliary dyskinesia, genetics, rare lung diseases.

Hospital Affiliations

  • Barnes-Jewish Hospital
  • St. Louis Children's Hospital



Board Certifications

  • Pediatrics
  • Pediatric Pulmonology

Academic Title(s)

Assistant Professor, Pediatrics, Division of Allergy and Pulmonary Medicine

Research Interests

Primary ciliary dyskinesia, genetics, rare lung diseases.

Publications & Research

View research profile »


Fellowship: Pediatric Pulmonology

2020 Washington University in St. Louis School of Medicine, St. Louis, MO

Residency: Pediatrics

2017 Saint Louis University, St. Louis, MO

Medical Degree

2013 University of Queensland, Brisbane, Australia

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