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Geoffrey R. Oxnard, MD
Center/Program
Thoracic OncologyOffice phone: 617-632-6049
Appointment phone: 617-632-5304
Fax: 617-632-5786
Preferred contact method: office phone
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Discipline
Medical Oncologist
Research Department
Interests
Acquired resistance to erlotinib, Genotype-defined subsets of lung cancer, Familial lung cancer syndromes
Dana-Farber Cancer Institute
450 Brookline Avenue
Boston, MA 02215
Biography
I am a thoracic oncologist with two primary areas of research. Through collaborations with molecular pathologists and laboratory researchers, I am interested in identifying subpopulations of lung cancer with unique clinical and molecular characteristics. For example, we have recently identified that lung cancer patients with T790M-mediated acquired resistance to erlotinib (Tarceva) have a favorable outcome, likely indicating a need for a unique therapeutic strategy.
Additionally, I perform research with colleagues in radiology and medical physics to explore better ways of analyzing response and progression in clinical trials and correlative research. In a recent analysis, we showed that volumetric CT measurement after only 3 weeks of gefitinib is able to accurately distinguish which lung cancers harbor sensitizing mutations. Multiple analyses of industry and cooperative group imaging data are ongoing through collaborations with Lawrence Schwartz, Chair of Radiology, Columbia University.
Background
Board Certification
Internal Medicine, 2008
Medical Oncology, 2010
Fellowship
Memorial Sloan-Kettering Cancer Center, Medical Oncology, 2011
Residency
Massachusetts General Hospital, Internal Medicine, 2008
Medical School
University of Chicago Pritzker School of Medicine, 2005
Recent Awards
- Young Investigator Award, ASCO Cancer Foundation, 2010; Merit Award, ASCO Annual Meeting, 2010, 2010
