Joanna Cohen, MD Emergency Medicine Specialist


  • Main Hospital Washington, District of Columbia 20010 1-888-884-2327

Languages Spoken

  • English


Board Certifications

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

National Provider ID: 1649341090



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

Education & Training

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
  • BA, 1998
    Washington University


Research & Publications

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 megakaryocyteplatelet transcriptional axis resulting in granzyme bmediated lymphotoxicity

(2009) Am J Respir Crit Care Med

Sportsrelated Concussions in Pediatrics

(2009) Current Opinion in Pediatrics

Lindsey's Story

Patient story

"What sustained us through everything was the knowledge that Lindsey was getting the absolute best care available in the entire region, and the network of folks who comprise the Children's National family."

Read More of Lindsey's Story