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Dr. Zahn is on Doximity

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Education & Training

  • University of Colorado
    University of ColoradoFellowship, Pediatric Infectious Diseases, 2001 - 2004
  • SSM Health/Saint Louis University School of Medicine
    SSM Health/Saint Louis University School of MedicineResidency, Pediatrics, 1996 - 1999
  • Saint Louis University School of Medicine
    Saint Louis University School of MedicineClass of 1996

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 2012 - 2025
  • KY State Medical License
    KY State Medical License 2004 - 2012
  • CO State Medical License
    CO State Medical License 2003 - 2005
  • IL State Medical License
    IL State Medical License 1999 - 2002
  • American Board of Pediatrics Pediatrics
  • American Board of Pediatrics Pediatric Infectious Diseases

Publications & Presentations

PubMed

Press Mentions

  • Eliminating COVID Infection May Take Longer Than You Think
    Eliminating COVID Infection May Take Longer Than You ThinkSeptember 4th, 2022
  • Eliminating COVID Infection May Take Longer Than You Think -News Forest
    Eliminating COVID Infection May Take Longer Than You Think -News ForestAugust 12th, 2022
  • As Monkeypox Cases Spiral, U.S. Will Stretch Supply of Vaccine by Giving Smaller Doses
    As Monkeypox Cases Spiral, U.S. Will Stretch Supply of Vaccine by Giving Smaller DosesAugust 9th, 2022
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