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Office
1605 Avocado Ave
Newport Beach, CA 92660Phone+1 949-760-3025- Is this information wrong?
Summary
- I am a Board Certified Radiologist, with a fellowship in Neuroradiology.
Education & Training
University of California (Irvine)Fellowship, Neuroradiology, 2012 - 2013
Loma Linda University Health Education ConsortiumResidency, Radiology-Diagnostic, 2008 - 2012
Valleywise HealthInternship, Transitional Year, 2007 - 2008
Loma Linda University School of MedicineClass of 2007
Certifications & Licensure
CA State Medical License 2009 - 2025
NV State Medical License 2015 - 2023
HI State Medical License 2018 - 2020- American Board of Radiology Diagnostic Radiology
- American Board of Radiology Neuroradiology
Publications & Presentations
PubMed
- 4 citationsPemphigus vegetans of the nose.Geoffrey A. Sigmund, Randy Oppenheimer> ;Ear, Nose, & Throat Journal. 2012 Jan 1
- 61 citationsMultimodality Comparison of Neuroimaging in Pediatric Traumatic Brain InjuryGeoffrey A. Sigmund, Karen A. Tong, Joshua P. Nickerson, Christopher J. Wall, Udo Oyoyo, Stephen Ashwal> ;Pediatric Neurology. 2007 Apr 1
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