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5323 Harry Hines BoulevardDallas, TX 75390
Phone+1 214-645-8800
Fax+1 214-645-8801
Dr. Johnson is on Doximity
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Education & Training
George Washington UniversityFellowship, Vascular Neurology, 1996 - 1997- George Washington UniversityResidency, Neurology, 1993 - 1996
- George Washington UniversityInternship, Internal Medicine, 1992 - 1993
Universidad Central del Caribe School of MedicineClass of 1992
Certifications & Licensure
TX State Medical License 1998 - 2028
DC State Medical License 1995 - 1998
MD State Medical License 1996 - 1996
American Board of Psychiatry and Neurology Neurology- American Board of Psychiatry and Neurology Vascular Neurology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory - Core EMR, Epic Systems Corporation, 2011, 2013-2017
- CMS Meaningful Use Stage 2 Certification EpicCare Ambulatory 2014 Certified EHR Suite, Epic Systems Corporation, 2011, 2013-2017
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011-2012
Publications & Presentations
PubMed
- Use of Rapid Response Teams to Expedite Imaging and Treatment for Inpatients With Acute Stroke.Kathrina B Siaron, Theresa Heineman, Julie Earnest, Lillian Otieno-Watta, Cara Pulliam
AACN Advanced Critical Care. 2025-12-15 - 1 citationsDetection of Varicella Zoster Virus Reactivation in Cerebrospinal Fluid in Ischemic Stroke or Transient Ischemic Attack.Wenyang Li, Peter Sguigna, Chintan Rupareliya, Suriya Subramanian, Hisham Salahuddin
Journal of the American Heart Association. 2025-07-01 - 1 citationsFeasibility of transcranial Doppler to evaluate vasculopathy among survivors of childhood brain tumors exposed to cranial radiation therapy.Daniel C Bowers, Mark D Johnson
Pediatric Blood & Cancer. 2025-01-01
Press Mentions
St. Paul Hospital Recognized by Joint CommissionAugust 8th, 2024
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