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John Keiser, MD,PhD

GW Provider
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John Keiser MD,PhD John Keiser MD,PhD



  • Associate Professor of Pathology | Chief, Microbiology Laboratory
Medical Biography
Clinical Interests
  • Rapid Diagnosis of Infectious Diseases
  • Clinical Relevance in Microbiology
  • Clinical Diagnostic Microbiology
  • Neonatal Microbiology
  • Emergency Preparedness
  • Medical School
    • Pennsylvania State University College of Medicine
  • Residency
    • Walter Reed Army Medical Center
Board Certified
Medical Microbiology