Radiologists are medical professionals who specialize in interpreting medical imaging tests, such as X-rays, CT scans, and MRIs. Synonyms for the term radiologists include medical imaging specialists, diagnostic imaging physicians, and radiology specialists. Other related terms may include radiologic technologists or radiologic technicians, who perform the imaging tests, and nuclear medicine technologists, who use radioactive materials to diagnose and treat diseases. Additionally, interventional radiologists perform minimally invasive procedures using medical imaging guidance. Regardless of the term used, radiologists are essential members of the healthcare team who play a crucial role in diagnosing and treating various medical conditions.