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Ruben Danillo Troncoso Jr, M.D., M.P.H.

Headshot of Ruben Danillo Troncoso Jr
  • Instructor of Emergency Medicine

Languages: English, Spanish


Emergency Medicine, Obstetrics


Ruben Troncoso, Jr., M.D., M.P.H., is an instructor of emergency medicine in the Johns Hopkins University School of Medicine.

Troncoso completed his residency at Johns Hopkins as well as graduated from the school of medicine. During his residency, Troncoso was a recipient of the Housestaff Teaching Award.

In his faculty role, Troncoso works within the Department of Emergency Medicine's Division of Special Operations. more


  • Instructor of Emergency Medicine

Departments / Divisions



  • MD; Johns Hopkins University School of Medicine (2016)


  • Emergency Medicine; Johns Hopkins University School of Medicine (2020)

Board Certifications

  • Pending/Scheduled (Emergency Medicine)
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