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Photo of Dr. Romergryko Geocadin

Romergryko Guance Geocadin, M.D.

Professor of Neurology

Male  | Languages: English, Filipino

Appointment Phone


Main Location

The Johns Hopkins Hospital

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 +1-410-502-7683 (7a.m. to 6p.m., EST, Mon-Fri)

Learn more about our international patient services »


  • Professor of Neurology
  • Joint Appointment in Medicine
  • Professor of Anesthesiology and Critical Care Medicine
  • Professor of Neurosurgery



The Johns Hopkins Hospital

Appointment Phone: 410-955-7481

600 N. Wolfe Street
Sheikh Zayed Tower
Baltimore, MD 21287 map
Phone: 410-955-7481
Fax: 410-614-7903

Johns Hopkins Bayview Medical Center

Appointment Phone: 410-550-0942

4940 Eastern Avenue
Baltimore, MD 21224 map
Phone: 410-550-0942
Fax: 410-550-0443


Critical Care

Research Interests

Neuroprotective strategies for cerebral ischemia; intracranial hemorrhage; other acute brain injury

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