Dr. Polkinghorn is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
1155 4th Street
Suite 405
San Francisco, CA 94158Phone+1 917-370-8197- Is this information wrong?
Education & Training
- Memorial Sloan Kettering Cancer CenterResidency, Radiation Oncology, 2007 - 2012
- Massachusetts General HospitalResidency, Pediatrics, 2006 - 2007
- Harvard Medical SchoolClass of 2006
Certifications & Licensure
- NY State Medical License 2008 - 2022
Publications & Presentations
PubMed
- 31 citationsOncogenic activation of the PI3-kinase p110β isoform via the tumor-derived PIK3Cβ D1067V kinase domain mutationEvangelos Pazarentzos, Petros Giannikopoulos, Gorjan Hrustanovic, J St John, Victor Olivas, Matthew A. Gubens, R Balassanian, Jonathan S. Weissman, William R. Polkingh...> ;Oncogene. 2016 Mar 3
- 98 citationsAndrogen Receptor Upregulation Mediates Radioresistance after Ionizing Radiation.Daniel E. Spratt, Michael J. Evans, Brian J. Davis, Michael G. Doran, Man Xia Lee, Neel Shah, John Wongvipat, Kathryn E. Carnazza, George G. Klee, William R. Polkingho...> ;Cancer Research. 2015 Nov 15
- 131 citationsThe Natural History and Predictors of Outcome Following Biochemical Relapse in the Dose Escalation Era for Prostate Cancer Patients Undergoing Definitive External Beam...Zachary S. Zumsteg, Daniel E. Spratt, Paul B. Romesser, Xin Pei, Zhigang Zhang, William R. Polkinghorn, Sean McBride, Marisa A. Kollmeier, Yoshiya Yamada, Michael J. Z...> ;European Urology. 2015 Jun 1
- Join now to see all
Press Mentions
- ‘We Ran Out of Money’: High-Profile Startup Seeking to Connect Patients with Clinical Trials Shuts DownNovember 12th, 2018
- Driver's High-Cost Cancer Care Procurement App Shutters Shortly After LaunchNovember 12th, 2018
- Driver Launches Its Platform to Connect Cancer Patients to the Best TreatmentsSeptember 9th, 2018
- Join now to see all
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: