A radiologist makes available modern imaging on a cost-effective basis to the public and the referring doctors. In some instances, there is a need for the radiologist to take an active part in ordering radiologic studies. They pursue research in the diagnostic application of radiologic procedures. They may be called upon to act as expert witnesses in radiology in legal matters or litigation. Radiologists serve in an advisory capacity to governmental agencies, licensing boards and other organizations as a radiology consultant.
Chiropractic radiologists are also deeply involved in advancement of technology.
The production of images in the demonstration of normal and abnormal anatomy, as well as an understanding of the interaction of energy and matter, make the radiologist vital in the practice of modern chiropractic in almost any setting. The advance of the medical and technological facets of radiology is so rapid that certified radiologists are essential in assisting the clinician to integrate new technologies with case management. The practice of radiology continuously involves the application of this technology to patient imaging and treatment. As long as these modalities continue to evolve, it is not practical to prepare a static definition of the practice of radiology which cites every modality and procedure by name. Acceptable practice of radiology is now well recognized to include, but is not limited to, plain films, fluoroscopy, tomography, thermography, ultrasound, nuclear medicine imaging, computed tomography, digital radiography, magnetic resonance, and interventional radiology.