What You'll Do

  • Administer emergency cardiac care for life-threatening heart problems, such as cardiac arrest and heart attack.
  • Advise patients and community members concerning diet, activity, hygiene, or disease prevention.
  • Answer questions that patients have about their health and well-being.
  • Calculate valve areas from blood flow velocity measurements.
  • Compare measurements of heart wall thickness and chamber sizes to standards to identify abnormalities, using the results of an echocardiogram.
  • Conduct electrocardiogram (EKG), phonocardiogram, echocardiogram, or other cardiovascular tests to record patients' cardiac activity, using specialized electronic test equipment, recording devices, or laboratory instruments.
  • Conduct exercise electrocardiogram tests to monitor cardiovascular activity under stress.
  • Conduct research to develop or test medications, treatments, or procedures that prevent or control disease or injury.
  • Conduct tests of the pulmonary system, using a spirometer or other respiratory testing equipment.
  • Design and explain treatment plans, based on patient information such as medical history, reports, and examination results.

Career Fit Overview

Use this summary to understand the kind of profile this role rewards. It helps you judge whether this career looks like a stronger match than your current role, a nearby move worth exploring, or a broader path to compare more seriously.

Top passions

  • Analyst: Investigating problems and finding patterns keeps you engaged.
  • Maker: Building and fixing energizes you. You like tangible results and practical tools.
  • Helper: Supporting people and making a difference matters to you.

Common styles

Attention to Detail, Dependability, Stress Tolerance, Intellectual Curiosity, Cautiousness

Want a personal read on fit? Take the free assessment and compare this career to your current role, nearby alternatives, and broader stronger-fit options.

Technologies & Tools

Epic Systems MEDITECH software Watchman Monitoring

Work Environment & Strengths

Common Strengths for This Career

  • Attention to Detail (High importance: 5.0/5)
  • Dependability (High importance: 4.95/5)
  • Stress Tolerance (High importance: 4.78/5)
  • Intellectual Curiosity (High importance: 4.75/5)
  • Cautiousness (High importance: 4.75/5)

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How to Become One

This career requires extensive preparation, typically including a graduate degree (Master's or Doctoral) and several years of experience. Most professionals in this field have invested significant time in education and training.

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Also Known As

This career is known by many different job titles across industries. Here are all the variations:

Cardiac Specialist Cardiologist Cardiology Non-Invasive Physician Cardiology Physician Electrophysiology Cardiologist General Cardiologist Heart Failure Cardiologist Interventional Cardiologist Interventional Cardiology Physician Invasive Cardiologist Medical Doctor (MD) Non-Invasive Cardiologist Noninvasive Cardiologist Pediatric Cardiologist Physician

Career Fit FAQs

Is this career a good fit for me

This page shows the role itself. To see personal fit, use the assessment to compare your interests, motivations, and strengths against this career and against the role you are in now.

Can this help if I want to stay in my field

Yes. Many people use career pages like this to compare nearby roles in the same field and see whether they need a full switch or a better-fit version of the work they already know.

What should I compare first

Start with the daily tasks, the preparation level, and the work-style signals on this page. Then use the assessment to see whether this role looks like a stronger fit than your current role or just a different title.