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Dr. Gruber is on Doximity

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Education & Training

  • Denver Health Medical Center
    Denver Health Medical CenterResidency, Emergency Medicine, 1983 - 1985
  • Oregon Health & Science University
    Oregon Health & Science UniversityInternship, Emergency Medicine, 1982 - 1983
  • Duke University School of Medicine
    Duke University School of MedicineClass of 1982

Certifications & Licensure

  • CO State Medical License
    CO State Medical License 1983 - 2025
  • FL State Medical License
    FL State Medical License 1993 - 2016
  • American Board of Emergency Medicine Emergency Medicine

Publications & Presentations

PubMed

Hospital Affiliations