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Office
5323 Harry Hines Boulevard
Dallas, TX 75390Phone+1 214-590-5601Fax+1 469-419-3015
Education & Training
UPMC Medical EducationFellowship, Neuroradiology, 1992 - 1993
University of Virginia Medical CenterResidency, Radiology-Diagnostic, 1987 - 1991
University of Virginia School of MedicineClass of 1986
Certifications & Licensure
CA State Medical License 2008 - 2026
TN State Medical License 2000 - 2026
TX State Medical License 2014 - 2025
UT State Medical License 2022 - 2024
VA State Medical License 1989 - 2020
OH State Medical License 1998 - 2015
ID State Medical License 2000 - 2011- American Board of Radiology Diagnostic Radiology
- American Board of Radiology Neuroradiology
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Awards, Honors, & Recognition
- Fellow (FSIR) Society of Interventional Radiology
Publications & Presentations
PubMed
- 10 citationsClinical experience with the Bendit steerable microcatheter: a new paradigm for endovascular treatment.Monika Killer-Oberpfalzer, René Chapot, David Orion, John D Barr, Oz Cabiri
Journal of Neurointerventional Surgery. 2023-08-01 - 2 citationsClinical and Simulated Experiences With the Bendit Articulating/Steerable Microcatheter in Endovascular Treatment: 2-Dimensional Operative Video.Alejandro Berenstein, Rene Chapot, David Orion, John D Barr, Oz Cabiri
Operative Neurosurgery. 2023-07-01 - Letter to the editor.John D Barr, P V Giannoudis
Injury. 2022-08-01
Professional Memberships
- Fellow
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