Follows all Radiation Oncologists' prescriptions and notifies Physics for all upcoming conedowns and boost planning for each treatment patient, completes EMR with necessary and complete set-up instructions and digital photos for all treatment patients, accurately delivers every patient's daily, monitors each patient's treatment chart for weekly verification image status; performs all check images according to schedule and department policy. General Summary: Ability to safely and properly deliver to patients the dose of ionizing radiation by means of external beam equipment prescribed by the Radiation Oncologist in accordance with all written instructions, photographs or diagrams concerning patient positioning, machine settings, auxiliary devices and special precautions.