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Radiologists who are Physicians - Sevierville, TN

We found 19 radiologists who are physicians near Sevierville, TN. See refinement options below.

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abdominal imaging (12) , ct scan (12) , pelvic imaging (12) , ultrasound (sonogram) (11) , vascular procedures (11) , musculoskeletal imaging (11) , x-rays (11) , thoracic (chest) imaging (11) , spinal procedures (10) , women's imaging (10) , breast procedures (10) , preventive care (10) , diagnostic imaging (10) , brain imaging (neuroimaging) (10) , neck imaging (10) , mri (magnetic resonance imaging) (9) , nuclear scan (9) , hip imaging (8) , gastrointestinal procedures (7) , minimally invasive procedures (6) , aspiration (5) , diagnostic procedures (5) , image guided procedures (5) , minor procedures (5) , excision (4) , open surgery (4) , hospital care (3) , radiation therapy (3) , inpatient care (3) , pleural drainage (2) , thoracostomy (1) , eye procedures (1) , laryngeal (voice box) procedures (1) , lymph node procedures (1) , stent placement (stenting) (1) , nerve block (1) , lab tests (1) , device removal (1) , injections (1) , thoracic (chest) surgery procedures (1) , stress testing (1) , bone marrow tests (1) , catheterization (1) , pain management (1) , angioplasty (1) , blood draw (1) , dialysis access procedures (1) , cardiac procedures (1)

in Nearby Locations

Johnson City, TN Maryville, TN La Follette, TN Hendersonville, NC Knoxville, TN

Other Providers in Sevierville, TN

Addiction Doctors: Specialists & Psychiatrists Allergists & Immunologists Cardiologists Clinical Pharmacists Emergency Physicians Occupational Therapists Oncologists Ophthalmologists Orthodontists Plastic Surgeons Pulmonologists Rehabilitation Physicians Social Workers Spine Surgeons Surgeons

What is Radiology?

Radiologists are physicians who work with diagnostic imaging, such as x-rays and CT scans, or treatments that involve radiation. At first glance, these two fields may not seem related. However, many modern imaging techniques involve the use of radiation. There are also several different types of radiologist, including those that specialize in images and those that provide radiation treatment.

Diagnostic radiologists use medical imaging for diagnosing disease. Imaging procedures (such as x-rays, ultrasounds, and MRIs) use energy in the form of sound or radiation to create pictures of internal organs and structures.

Interventional radiologists use imaging for guiding certain minimally invasive medical procedures. A good example of this is the use of x-ray to guide catheters during angioplasty and the placement of stents in narrowed arteries.

Nuclear radiology involves the use of radioactive medication to diagnose or treat disease. Nuclear radiologists use medication that contains very small, safe amounts of radioactive material that can be detected by special machines. This allows them to gather information about how well the body is working. They can also use radioactive medications to treat certain illnesses, such as an overactive thyroid.

Radiation therapy or radiation oncology is the branch of radiology which uses radiation to treat cancer. The radiation is given at a higher dose, but it is very specifically targeted so that it only affects cancer cells.

Radiation, whether used in imaging or for treatment, is a powerful tool. Radiologists have the training and knowledge to use it safely.