Radiation Oncology
Aditya Halthore, MD
Johns Hopkins Health Care & Surgery Center — Bethesda
Dr. Aditya Halthore is an assistant professor of radiation oncology and molecular radiation sciences at the Johns Hopkins University School of Medicine, practicing at the Johns Hopkins Health Care & Surgery Center in Bethesda, where he serves as Director of Safety and Quality.
Why patients choose Dr. Halthore
Dr. Halthore earned his medical degree from the Geisel School of Medicine at Dartmouth and completed his radiation oncology residency at Hofstra/Northwell. An expert in proton therapy, he directs the Johns Hopkins Proton Therapy Certificate Program and specializes in genitourinary and thoracic cancers — including prostate, bladder, lung, esophageal, and thymic cancers. His research includes grant-funded trials on novel radiation techniques such as spatial fractionation (proton GRID) therapy for bulky tumors.
Clinical focus
Proton therapy and radiation for genitourinary and thoracic cancers, including prostate, bladder, lung, esophageal, and thymic cancers.
Profile last fact-checked July 17, 2026. Information reflects publicly available sources and may change. Confirm details directly with the practice before booking.
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