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Mark King, MD

Assistant Professor of Emergency Medicine
Appointment Phone


Main Location

The Johns Hopkins Hospital

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Out-of-State & International Patients +
Out of State Patients

Call 410-464-6641 (8a.m. to 6p.m., EST, Mon-Fri)

Learn more about our out-of-state patient services »

International Patients

Call +1-410-502-0773 (7a.m. to 6p.m., EST, Mon-Fri)

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  • Assistant Professor of Emergency Medicine


Emergency Medicine


Dr. King joined Johns Hopkins in 2000 as medical director of Emergency Medicine at Howard County General Hospital after extensive prior experience in emergency medicine administration.

Since 2008 he has been involved exclusively in clinical care and medical education in the Department of Emergency Medicine at Johns Hopkins Hosputal and Johns Hopkins Bayview Medical Center campuses.

Dr. King's focus of interest is in the development and success of emergency medicine residents.


  • English

Additional Resources

Additional Resources +
  • Education +


    • Medical College of Virginia School of Medicine (Richmond VA ) (1981)


    • University of Rochester Medical Center / Internal Medicine (Rochester NY ) (1984)


    • American Board of Emergency Medicine / Emergency Medicine (2009)
    • American Board of Internal Medicine / Internal Medicine (1984)
  • Research & Publications +
  • Academic Affiliations & Courses +
  • Activities & Honors +
  • Videos & Media +
  • Events +
  • Contact & Locations +


    The Johns Hopkins Hospital
    600 N. Wolfe Street
    Hospital Main Entrance - Sheikh Zayed Tower
    Baltimore, MD 21287
    Phone: 410-955-5107
    Appointment Phone: 410-955-5107
    Location Map
    Johns Hopkins Bayview Medical Center
    4940 Eastern Avenue
    Baltimore, MD 21224
    Appointment Phone: 410-550-0350
    Location Map


    • Emergency Medicine

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