Arash Darafsheh, Ph.D., is an associate professor of Radiation Oncology, a certified medical physicist by the American Board of Radiology (ABR), and the PI of the Optical Imaging and Dosimetry Lab at the Department of Radiation Oncology at the Washington University School of Medicine in St. Louis. He holds Ph.D. and M.Sc. in Optical Science and Engineering, and an M.Sc. in Radiation Medicine Engineering. His current research interests include optical methods in medical physics, detector development for radiotherapy, ultra-high dose rate FLASH radiotherapy, photodynamic therapy, and super-resolution microscopy. He has served as a mentor for many graduate students, postdoctoral research fellows, and clinical residents. He has published over 90 journal and conference papers, six book chapters, and one patent. He has been awarded research grants from the National Institutes of Health (NIH) and the American Association of Physicists in Medicine (AAPM). He is a member of AAPM and senior member of the Optical Society of America (OSA) and SPIE-the international society for optics and photonics. He has served as an associate editor for Medical Physics and as a reviewer for numerous scientific journals.
"""The rapid rate of developments and innovations in the field of radiotherapy currently in 2021 requires medical physicists to take stock of existing knowledge and link it to current and future directions. [This book] accepts this challenge. . . . [It] is indeed a 'Practical Handbook' for Radiotherapy Dosimetry in the 2020s and a valuable resource for up-to-date teaching of the next generation of radiotherapy physicists."" –Margaret Moore, Head of Radiotherapy Physics at University Hospital Galway, in European Medical Physics News, Autumn 2021 (pg 37)"