JOB TITLE: Senior Medical Physicist REPORTS TO: Chief Medical Physicist SUPERVISES: N/A                    POSITION SUMMARY:          The Senior Medical Physicist ensures precise and accurate treatment plans, dosage calculations, performs quality assurance activities related to radiation therapy, provides the standard of practice required by regulatory agencies.  Provide back-up dosimetry support. ESSENTIAL JOB FUNCTIONS: Physics: Protection of the patient and other from potentially harmful or excessive radiation. Establishment of adequate protocols to ensure accurate patient dosimetry, including production, maintenance and supervision of physics calculations for patient treatments (i.e