Radiology From Zero
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Guide 01 · Decide

Is radiology right for me?

Choosing radiology should be less about fitting a stereotype and more about understanding how you like to think, work, communicate, and contribute to patient care.

14 min read

01

What is radiology?

Radiology is a medical specialty that combines medical imaging with a patient’s clinical history, examination, and laboratory data to diagnose disease, guide treatment, and sometimes treat disease through image-guided procedures.

02

What do radiologists do?

Radiologists do more than interpret medical images. They connect imaging findings with the clinical story, guide diagnosis and treatment, perform image-guided procedures, teach and mentor trainees, conduct research, present their work, lead teams, improve quality and safety, and help shape new technology.

An illustrated overview of six radiologist roles: interpreting medical images, connecting the clinical story, guiding diagnosis and care, performing image-guided procedures, teaching trainees, and conducting research and presentations.
The balance of these roles varies across radiology careers.
03

Radiology paths and subspecialties

Fellowship is optional, and many radiologists maintain a broad general practice. In a 2026 Medicare analysis of 33,029 diagnostic radiologists, 54.1% practiced general radiology. Among the focused categories studied, breast and abdominal/body imaging were most common, followed by neuroradiology, musculoskeletal imaging, and cardiothoracic imaging. These categories describe predominant clinical work, not fellowship training; interventional radiology and nuclear medicine were excluded.

Radiology From Zero infographic showing general radiology and five focused diagnostic radiology practice paths in a 2026 Medicare analysis.
Practice focus is not the same as fellowship history. Source: Malhotra et al., PLOS One, 2026. U.S. Medicare data, 2017–2021.

General radiology

Interprets a broad mix of studies across organ systems and may still include fellowship-trained radiologists.

Breast imaging

Uses mammography, ultrasound, and MRI, with frequent patient contact and image-guided biopsies.

Abdominal and body imaging

Focuses on abdominal and pelvic imaging, often with biopsy, drainage, and fluoroscopic procedures.

Neuroradiology

Evaluates the brain, spine, head, and neck and may include lumbar puncture or image-guided biopsy.

Musculoskeletal imaging

Covers bones, joints, muscles, and soft tissues, including injections, aspirations, and biopsies.

Cardiothoracic imaging

Focuses on the heart, lungs, mediastinum, and thoracic vessels using radiography, CT, and MRI.

Pediatric radiology

Adapts imaging and procedures for infants, children, and adolescents while limiting radiation.

Emergency radiology

Provides rapid interpretation for trauma, stroke, abdominal pain, and other urgent conditions.

Nuclear medicine

Uses radiopharmaceuticals for PET, SPECT, physiologic imaging, and selected targeted therapies.

Interventional radiology

Uses minimally invasive image-guided procedures such as embolization, thrombectomy, ablation, biopsy, and drainage.

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