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Office
Massachusetts General Hospital
55 Fruit Street
Boston, MA 02114Phone+1 617-726-5866
Education & Training
- Brigham and Women's Hospital/Massachusetts General Hospital/Harvard Medical SchoolResidency, Radiation Oncology, 2004 - 2008
- Brigham and Women's HospitalInternship, Internal Medicine, 2003 - 2004
- Harvard Medical SchoolClass of 2003
Certifications & Licensure
- MA State Medical License 2008 - 2026
- RI State Medical License 2021 - 2026
- ME State Medical License 2020 - 2025
- NH State Medical License 2021 - 2025
- American Board of Radiology Radiation Oncology
Clinical Trials
- Radiation Therapy With or Without Androgen-Deprivation Therapy in Treating Patients With Prostate Cancer Start of enrollment: 2009 Sep 01
- Proton Radiotherapy for Stage I, IIA, and IIB Seminoma Start of enrollment: 2012 Mar 01
- Proton Therapy vs. IMRT for Low or Intermediate Risk Prostate Cancer Start of enrollment: 2012 Jul 25
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Publications & Presentations
PubMed
- 11 citationsHIV and Hodgkin Lymphoma Survival: A Prospective Study in Botswana.Kaelo Moahi, Tlotlo Ralefala, Isaac Nkele, Scott Triedman, Aliyah Sohani
JCO Global Oncology. 2022-01-01 - 638 citationsRecent Global Patterns in Prostate Cancer Incidence and Mortality Rates.Mary Beth B. Culp, Isabelle Soerjomataram, Jason A. Efstathiou, Freddie Bray, Ahmedin Jemal
European Urology. 2020-01-01 - 60 citationsComparison Between Adjuvant and Early-Salvage Postprostatectomy Radiotherapy for Prostate Cancer With Adverse Pathological FeaturesWilliam L. Hwang, Rahul D. Tendulkar, Andrzej Niemierko, Shree Agrawal, Kevin L. Stephans
JAMA Oncology. 2018-05-01
Journal Articles
- Utility of Bladder-Sparing Therapy vs Radical Cystectomy for Muscle-Invasive Bladder CancerJason Efstathiou, MD, JAMA
- Impact of Interfractional Motion on Hypofractionated Pencil Beam Scanning Proton Therapy and VMAT Delivery for Prostate CancerA L Zietman, Y Wang, J A Efstathiou, F H Khan, Medical Physics
- Comparison Between Adjuvant and Early-Salvage Postprostatectomy Radiotherapy for Prostate Cancer with Adverse Pathological FeaturesRahul D. Tendulkar, Kevin L. Stephans, Stanley L. Liauw, Robert B. Den, Shre Agrawal, Mitchel S. Anscher, Jason A. Efstathiou, Thomas M. Pisansky, Jason W. Hearn, Jef ..., JAMA
Authored Content
- Are We Ready to Change Management Based on Next-Generation Imaging? YES: APCCC 2022 Presentation Jason EfstathiouAugust 2022
Press Mentions
- American Society for Radiation Oncology, Sept. 29-Oct. 2October 9th, 2024
- IMRT vs Proton Therapy for Early Prostate Cancer?October 1st, 2024
- Quality of Life Similar with Proton Beam Therapy vs IMRT for Prostate CancerSeptember 30th, 2024
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