Skip to main content Skip to navigation
We care about your privacy. Read about your rights and how we protect your data. Get Details


  • Main Hospital

    Washington, District of Columbia 20010
    1-888-884-BEAR (2327)

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 Health System. Her primary research interest includes bedside ultrasonography in the ED.

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