Alejandro Bertolet Reina, Ph.D.


Assistant Investigator
Radiation Oncology, Mass General Research Institute
Assistant Professor of Radiation Oncology
Harvard Medical School
carbon ion therapy; monte carlo modeling; proton beam therapy; radiation therapy physics; radiobiology; radioembolization; radiopharmaceutical therapies; radiotherapy; track structure monte carlo

My lab's research focuses on computational techniques and modeling for the use of radiation in cancer care, with a strong emphasis on theranostics and radiopharmaceutical therapies (RPT). We cover aspects ranging from the fundamental effects of different types of radiation in biological systems to patient-specific dosimetry to optimize the delivery of radiation-based cancer treatments. Our work is at the intersection of computational mathematics, radiation physics, imaging physics, and radiation biology.