In this issue of Hematology/Oncology Clinics, guest editors Drs. Dukagjin Blakaj and Mauricio Gamez bring their considerable expertise to the topic of Innovation and Emerging Technologies in Radiation Oncology. Top experts cover key topics such as FLASH radiation therapy; biomarker driven treatment algorithms in radiation oncology; spatial fractionated radiation therapy (SFRT): mini beam applications in radiation oncology; microbiome and effects on oncology treatments; and many more. Contains 16 relevant, practice-oriented topics including effects of radiation therapy in the tumor microenvironment and immune system; impact of social media on oncology care; regenerative medicine and toxicity management in radiation oncology; artificial intelligence, machine learning, and big data in radiation oncology; and more Provides in-depth clinical reviews on innovation and emerging technologies in radiation oncology, offering actionable insights for clinical practice Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field. Authors synthesize and distill the latest research and practice guidelines to create clinically significant, topic-based reviews