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Dr. Jason Efstathiou Profile
Dr. Jason Efstathiou

@drjefstathiou

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Prof. of Radiation Oncology @harvardmed Vice-Chair, Faculty & Academic Affairs, & Director, Genitourinary Division, Dept. of Radiation Oncology @MGHCancerCenter

Boston, MA
Joined September 2024
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@drjefstathiou
Dr. Jason Efstathiou
2 days
I had a lot to be thankful for this #Thanksgiving πŸ¦ƒπŸ Including my family’s annual pie contest! πŸ₯§ Judged on Appearance, Creativity, and Taste, this year’s winners were the Dubai Chocolate Pie and a classic Apple Pie. πŸ† #HappyThanksgiving #Thanksgiving2025 #Thankful
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@drjefstathiou
Dr. Jason Efstathiou
3 days
One of my favorite moments this year was surprising @KhashiFattah with an ROI Innovation Grant β€” and @RO_Institute caught it on video. On #GivingTuesday, I’m giving to ROI to help turn innovative ideas in radiation medicine into breakthroughs for patients. πŸŽ₯
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@RO_Institute
Radiation Oncology Institute-The ASTRO Foundation
3 days
Powerful moment: Dr. Fattah learns that he's a 2025 Innovation Awardee, showing what these grants mean to early career investigators. Today is #GivingTuesday, & your support fuels discoveries. Give at https://t.co/Ox9olRu15x Watch the video on YouTube:
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@drjefstathiou
Dr. Jason Efstathiou
11 days
This past weekend, I had the pleasure of joining colleagues in Milan for the 4th San Raffaele Urologic Oncology Retreat. Two days packed with stimulating, multidisciplinary, consensus-driven discussions on the cutting-edge management of GU cancers, global clinical trials, and how
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@drjefstathiou
Dr. Jason Efstathiou
2 months
While at the US Prostate Cancer Consensus Conference back in August, I was able to get out and explore the surrounding area of Colorado Springs! I was awed by the rock formations on my hike at Garden of the Gods. I'm thankful to have had the opportunity to participate at the
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@drjefstathiou
Dr. Jason Efstathiou
2 months
I’m looking forward to joining @PCFnews' Virtual Summit on Advanced Prostate Cancer this Thursday evening. Over 2,200 patients, families, advocates, and caregivers have already registered for this important discussion β€” and there’s still time to join us. πŸ‘‰ Register here:
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@drjefstathiou
Dr. Jason Efstathiou
2 months
🀝 As #ASTRO25 comes to a close, I am reflecting back on it all feeling grateful and inspired. It's always a great time to get together with co-faculty, residents and international GU friends to connect and catch up. The conversations, collaborations, and connections made this
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@drjefstathiou
Dr. Jason Efstathiou
2 months
🧬 There were two sessions on Predictive Markers in Prostate Cancer and Biomarker Breakthroughs in Prostate Cancer at #ASTRO25 today which were an excellent deep dive into where the field is heading. πŸ‘ Grateful to have so many colleagues pushing research forward. @DYangMD
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@HenningWillers
Henning Willers, MD, FASTRO
2 months
#Astro25 Big congratulations to @Qle_stanford for receiving the @ASTRO_org Gold πŸ…MedalπŸ‘πŸ‘πŸ‘ Inspiring life story and what an impact on our field‼️ #ASTRO25 #radonc #radbio #needherscience #womenwhocurie
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@drjefstathiou
Dr. Jason Efstathiou
2 months
πŸ… Congratulations to all our new FASTRO fellows and gold medal winners including: @d__beyer @Qle_stanford Lawrence Marks & Jatinder Palta! πŸš€ The future is bright! #ASTRO25 @jmmrad @DrHowardSandler @SameerKeoleMD @NehaVapiwala @Doug_Radonc @ChelseaPinnix @DrChrisCorso
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@drjefstathiou
Dr. Jason Efstathiou
2 months
πŸƒβ€β™‚οΈ What a perfect way to kick off the day at #ASTRO25 β€” the @RO_Institute 5K powered by @VarianMedSys, a Siemens Healthineers Company! It's inspiring how colleagues come together in support of ROI's mission while getting in some early-morning miles. Fitness, camaraderie, and
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@drjefstathiou
Dr. Jason Efstathiou
2 months
πŸŽ‰ Great to be at Corporate Happy Hour and see important strategic partnerships between @RO_Institute and @ASTRO_org and our industry partners. Thank you @DeeKhuntia for hosting this event! @PhillipDevlin @RonaldChenMD @fumikochino @drjcanJJ @j_luh @jmmrad @DrHowardSandler
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@drjefstathiou
Dr. Jason Efstathiou
2 months
πŸ”¬ Big studies being presented at the Plenary at #ASTRO25! πŸ“Œ Shannon MacDonald's presentation of "Phase III Randomized Trial of Proton vs. Photon Therapy for Patients with Non-Metastatic Breast Cancer Receiving Comprehensive Nodal Radiation: A Radiotherapy Comparative
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@drjefstathiou
Dr. Jason Efstathiou
2 months
πŸ“š A highlight at #ASTRO25: EDU19 – Contemporary Multi-Disciplinary Management of Bladder Cancer. This session brings together leaders across radiation oncology, medical oncology, and urology to share the latest strategies for treating bladder cancer. Topics include: πŸ”Ή The
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@drjefstathiou
Dr. Jason Efstathiou
2 months
β˜•πŸ© There is nothing like starting the day off with coffee, donuts, and great conversation at the ROI CafΓ©! I was grateful to be able to connect with fellow donors, volunteers, and ROI-funded researchers. These "meeting of the minds" moments are what make #ASTRO25 so valuable.
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@drjefstathiou
Dr. Jason Efstathiou
2 months
πŸ‘ A highlight of #ASTRO25 is celebrating @RO_Institute award winners and @Astro_org award winners. Congratulations to the winners of the 2025 ROI Innovation Awards and Publication Excellence Awards and to the ASTRO Grant and Fellowship Awards. It was a real honor to be able
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@drjefstathiou
Dr. Jason Efstathiou
2 months
A special highlight at this year's #ASTRO25 is the @RO_Institute Silent Auction during the President and President-Elect Reception. Every bid helps advance ROI's mission to fund transformative research in radiation oncology, and the generosity of this community makes such an
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