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Office
100 N. Wiget Lane
Suite 160
Walnut Creek, CA 94598Phone+1 925-280-8200Fax+1 925-280-8201- Is this information wrong?
Education & Training
- University of Pennsylvania Health SystemChief Residency, Neurological Surgery, 2003 - 2004
- University of Pennsylvania Health SystemResidency, Neurological Surgery, 1998 - 2004
- University of Pennsylvania Health SystemFellowship, Neurosurgical Spine Surgery, 2003 - 2003
- University of Pennsylvania Health SystemInternship, Surgery, 1997 - 1998
- Tufts University School of MedicineClass of 1995
Certifications & Licensure
- CA State Medical License 2004 - 2025
- ID State Medical License 2024 - 2025
- PA State Medical License 1998 - 2004
- American Board of Neurological Surgery Neurological Surgery
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification NextGen Ambulatory EHR, NextGen Healthcare, 2012-2013
- Member AOA - Alpha Omega Alpha Honor Medical Society
Publications & Presentations
PubMed
- 15 citationsAdult with cerebellar anaplastic pilocytic astrocytoma associated with BRAF V600E mutation and p16 loss.Yee Hui Yeo, Nicholas P. Byrne, George J Counelis, Arie Perry> ;Clinical Neuropathology. 2013 May 1
- 38 citationsThe protein tyrosine phosphatase SHP-2 is required for EGFRvIII oncogenic transformation in human glioblastoma cells.Yi Zhan, George J. Counelis, Donald M. O'Rourke> ;Experimental Cell Research. 2009 Aug 15
- 12 citationsBrain tissue oxygen tension in clinical brain death: a case series.Michael Louis Smith, George J. Counelis, Eileen Maloney-Wilensky, Michael F. Stiefel, Kathy Donley, Peter D. LeRoux> ;Neurological Research. 2007 Oct 1
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Press Mentions
- The Bay Area's Top Doctors of 2019January 17th, 2019
- UCSF Health and John Muir Health to Expand Cancer Care CollaborationOctober 25th, 2016
Committees
- Member, Critical Care Committee 2006 - Present
Professional Memberships
- Member
Hospital Affiliations
- John Muir Medical Center, Walnut CreekWalnut Creek, California
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