Lehigh Valley Health Network (LVHN) seeks a Radiation Physicist to support our Healthcare & Medical Services department. In this on-site role, you will ensure safe, precise radiation therapy through treatment planning, machine calibration, and comprehensive QA for linear accelerators, IGRT, and brachytherapy. You will collaborate closely with oncologists, dosimetrists, and therapists to optimize patient outcomes and uphold regulatory and accreditation standards. LVHN offers a collaborative culture focused on clinical excellence, innovation, and community well-being, plus competitive compensation, full benefits, and growth opportunities in a dynamic healthcare environment.