Materials Research Physicist

Rocky Mountain Cancer Centers of Colorado (RMCC) has an opportunity for an experienced Radioactive Materials Licensed Physicist (PET Imaging) in Denver. This role involves oversight, compliance, and technical support of radioactive materials used in PET, CT, Theranostics, and related nuclear medicine services.

Pay is based on several factors including education, work experience, certification, and other factors. Benefits include health, dental, and vision plans; health savings account; flexible spending accounts; 401(k) retirement plan; life insurance, short-term disability insurance; long-term disability insurance; Employee Assistance Program; PTO, holiday pay, and tuition reimbursement.

Summary: The Radioactive Materials Licensing Physicist (PET Imaging) is responsible for the oversight, compliance, and technical support of radioactive materials use associated with Positron Emission Tomography (PET), CT, Theranostics and related nuclear medicine services. This role ensures adherence to all federal, state, regional, and local radiation safety regulations, licensing requirements, and accreditation standards while supporting safe, effective clinical operations.

Serve as a subject matter expert for radioactive materials licensing as it pertains to PET imaging and nuclear medicine.

Develop, implement, and maintain radioactive materials licenses, amendments, renewals, and compliance documentation.

Ensure compliance with NRC, Agreement State, FDA, DOT, and other applicable federal, state, and local regulations governing radioactive materials.

Conduct radiation safety training and competency assessments for PET technologists, physicians, and ancillary staff.

Perform radiation exposure monitoring, dose assessment, and ALARA program support. Review workflows, protocols, and facility design to ensure radiation safety and regulatory compliance.

Assist with inspections, audits, and surveys conducted by regulatory agencies and accrediting bodies.

Participate in the development and review of policies, procedures, and emergency response plans related to radioactive materials.

Provide consultative support for new and existing radiopharmaceutical research protocols, emerging technologies, and new therapies.

Collaborate with clinical, operational, and administrative leaders to support safe and efficient patient care delivery.

Master's or Doctoral degree in Medical Physics, Health Physics, Nuclear Engineering, or a related scientific field.

Specialized training and demonstrated experience in PET imaging, theranostics, and radioactive materials licensing, including research.

Minimum of 3-5 years of experience in nuclear medicine or PET-related radiation safety and regulatory compliance in both clinical and research environments.

Working knowledge of NRC and Agreement State regulations governing radioactive materials.

Proficiency with radiation monitoring equipment, dose assessment, nuclear medicine tracking software, and quality assurance methodologies.

Regulatory and compliance expertise.

Problem solving and risk assessment skills.

Commitment to safety, quality, and continuous improvement.

The role may involve work in imaging suites, hot labs, clinical areas, and administrative offices where radiation-producing equipment and radioactive materials are present.

Reporting Structure

This position reports directly to the Director of Clinical Services and works in close collaboration with the Radiation Safety Officer, Nuclear Medicine leadership, and PET clinical teams. Accreditation & Regulatory Standards include NRC or applicable Agreement State regulations; CMS requirements; institutional policies and procedures related to radiation safety and quality assurance.

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