Day to day, cardiovascular technologists operate specialized equipment to perform procedures like echocardiograms, treadmill stress tests, and vascular ultrasounds. They prepare patients for these exams, explain what to expect, and ensure accurate data collection during the testing process. In addition to running equipment, they carefully monitor patient responses, particularly during stress testing, where heart function is evaluated under physical exertion. Their results provide critical information for physicians to develop treatment plans.

Most cardiovascular technologists work in hospital cardiology departments, outpatient clinics, or diagnostic imaging labs. In these settings, they may assist in both routine diagnostic exams and urgent cardiac evaluations, requiring them to respond quickly and effectively. The work often involves close teamwork with doctors, nurses, and other technologists, especially in fast-paced hospital environments.

Certification, while not always required, is highly valued by employers. The Cardiovascular Credentialing International (CCI) and the American Registry for Diagnostic Medical Sonography (ARDMS) both offer certifications that demonstrate professional competence. Earning one of these credentials often improves career prospects and is a strong indicator of advanced expertise in the field.

In 2025, cardiovascular technologists typically earn between $65,000 and $85,000 per year. Those with advanced certifications or working in high-demand areas may earn more, particularly in hospitals or large cardiology practices where the workload is heavier and more complex.

The job outlook for Intensivists is exceptionally strong and is only expected to grow. This is primarily driven by an aging population that requires more critical care services and the expansion of ICUs in hospitals across the country. The growth of tele-ICU technology is also creating new and exciting opportunities, and a nationwide shortage of intensivists means that there will be plenty of jobs for qualified candidates for the foreseeable future.