A nonprofit educational organization
Log In Sign Up
Search
Photo Credit: Adobe Stock

Cardiology

Cardiologists diagnose and treat defects and diseases of the cardiovascular system, including the heart, blood vessels, and the circulation of blood through the body.

Those cardiologists who become interested in full-time sub-specialization in cardiology - in areas such as pediatric cardiology, nuclear cardiology, or catheterization - usually practice in university hospitals or large medical centers.

You found your specialty, now plan the rest of your path.

From specialty exploration to school discovery, interview preparation, and debt planning, all part of the SDN Schools Database.

Key Facts

Core Focus: Diseases of the heart and blood vessels

Number of Physicians: Large (~25,000)

Training Length: 3 years internal medicine + 3 years fellowship

Subspecialties: Interventional, electrophysiology, heart failure

Job Progression: Academic cardiology, cath lab director

Gender Distribution: 20% female, 80% male

Job Outlook: Growing

Work Environment: Hospitals, clinics, cardiac centers

Patient Relationship: Ongoing chronic care

Schedule: Variable hours, some emergencies

Common Procedures: Echocardiography, stress testing, cardiac catheterization

Residency Length: 6 years

Fellowship Required: Yes

Average Annual Income: ~$520,000 - $587,000

Average Weekly Hours: 58 hours/week

Burnout Percentage: 51%

Match Competitiveness: High

Common Work Settings: Hospitals, cardiology clinics, cath labs

Advertisement

❤️ Values and Personality Comparison

Cardiology Top Values

  • Decision making
  • Independence
  • Working with my hands
  • Working with my mind
  • Working with people

Cardiology Do Not Value

  • Feedback from others
  • Security
  • Sufficient time off

🧠 Cardiology Personality Traits

  • Like complex problem solving
  • Be uncomfortable with poorly defined problems
  • Become bored with repetitive activity
  • Be interested in people
  • Be energetic / have a high energy level
  • Be serious and determined rather than easygoing
  • Have manual dexterity
  • Like gadgets and enjoy technology
  • Value independence highly
  • Be willing to work long hours