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Education & Training

  • Fellowship Program, Emergency Ultrasound, 2012
    George Washington University Hospital
  • Fellowship Program, Pediatric Emergency Medicine, 2010
    Children's National Medical Center
  • Residency Program, Pediatrics, 2005
    Johns Hopkins Hospital
  • MD, 2002
    SUNY Downstate Medical Center College of Medicine
  • BA, 1998
    Washington University

Board Certifications

  • American Board of Pediatrics
  • American Board of Pediatrics/Emergency Medicine

National Provider ID: 1649341090


Joanna Cohen, M.D., is an attending in the Emergency Department of Children's National Hospital. Her primary research interest includes bedside ultrasonography in the ED.

Research & Publications

Chapter Laceration and Wounds

(2010) Textbook of Pediatrics

Chapter Respiratory Distress

(2010) Pediatric Emergency Medicine: Just the Facts

PGlycoprotein Transporter Expression on A549 Respiratory Epithelial Cells Is Positively Correlated With Intracellular Dexamethasone Levels

(2010) J Invest Med

Sepsis Alters the Megakaryocyte-Platelet Transcriptional Axis Resulting in Granzyme B-mediated Lymphotoxicity

(2009) Am J Respir Crit Care Med

Sports-related Concussions in Pediatrics

(2009) Current Opinion in Pediatrics