They offer Continuing Medical Education courses and an Accredited Facility search.

The American Society of Radiologic Technologists is the premier professional association of people working in medical imaging and radiation therapy. They also offer CE courses.

HPS is a scientific organization of professionals who specialize in radiation safety. Its mission is to support its members in the practice of their profession and to promote excellence in the science and practice of radiation safety.

The Indiana Society of Radiologic Technologists, Inc. was organized in 1939 as an affiliate of the American Society of Radiologic Technologists. The membership represents professionals in Radiography, Radiation Therapy, Nuclear Medicine, Sonography, Magnetic Resonance Imaging, Computerized Tomography, and all other imaging modalities.

They have a listing of international professional radiology and imaging bodies.

SDMS is a professional membership organization founded in 1970 to promote, advance, and educate its members and the medical community in the science of diagnostic medical sonography.

SNMMI is a nonprofit scientific and professional organization that promotes the science, technology and practical application of nuclear medicine and molecular imaging.

ARRT is a leading credentialing organization that recognizes qualified individuals in medical imaging, interventional procedures, and radiation therapy.

The JRCNMT ensures quality nuclear medicine technology education through programmatic accreditation.

The NMTCB is the Nuclear Medicine Technology Certification Board, formed for the purpose of creating and maintaining examinations for nuclear medicine technologists(NMTs).

The U.S. Nuclear Regulatory Commission (NRC) was created as an independent agency by Congress in 1974 to ensure the safe use of radioactive materials for beneficial civilian purposes while protecting people and the environment.

This section has resources on radiation safety, MRI quality standards, news articles and more.

The Image Gently Alliance is a coalition of health care organizations dedicated to providing safe, high quality pediatric imaging worldwide. The primary objective of the Alliance is to raise awareness in the imaging community of the need to adjust radiation dose when imaging children.