How to Become a Cath Lab Tech

So, you want to become a Cath Lab Tech? This position is a vital role in the medical field, and we’re here to tell you how to make it happen.

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A cath lab tech is an allied health professional who works in the cardiac catheterization laboratory. They are responsible for assisting the physician in performing diagnostic and therapeutic procedures of the heart and great vessels.

Becoming a cath lab tech requires completing a vocational or associate’s degree program in cardiovascular technology, typically lasting two years. Some technical colleges offer certificate programs that can be completed in as little as one year.

Once you have completed your educational requirements, you will need to obtain certification from the Cardiovascular Credentialing International (CCI). Certification is not required in all states, but it is recommended as it will demonstrate your commitment to quality patient care and may give you an edge when applying for jobs.

If you are interested in becoming a cath lab tech, read on for more information on what the job entails, how to become certified, and what kind of salary you can expect to earn.

What is a Cath Lab Tech?

A cath lab tech, also called a cardiac catheterization lab technician, is a medical professional who assists physicians in performing diagnostic and interventional procedures on patients with heart conditions. Cath lab techs are responsible for operating the machines that are used during these procedures, as well as preparing patients for their procedures and caring for them afterwards.

In order to become a cath lab tech, one must first complete a two-year associate’s degree in radiography or cardiovascular technology. Once this degree is obtained, the individual must then pass the Cath Lab Tech Certification Exam, which is administered by the American Registry of Radiologic Technologists. Finally, the individual must obtain a state license to practice.

What are the requirements to become a Cath Lab Tech?

There are several requirements to become a Cath Lab Tech. First, you must have an associate’s degree in health science or related field. You must also have certification from the American Registry of Radiologic Technologists (ARRT). Finally, you must have experience working in a cath lab or a related medical field.

What are the steps to become a Cath Lab Tech?

The steps to become a Cath Lab Tech may vary depending on the state in which you work, but there are some general steps that are common to most states.

First, you will need to earn an Associate’s Degree in Radiologic Technology. Some programs may be specific to cardiac imaging, but many general radiologic technology programs will offer courses that will prepare you for work in a cardiac catheterization lab.

Once you have completed your Associate’s Degree, you will need to pass the American Registry of Radiologic Technologists (ARRT) examination. This examination is required for certification as a radiologic technologist.

After passing the ARRT examination, you will then need to obtain a state license. Each state has different requirements for licensure, but most states require passing an exam administered by the state radiology board.

Once you have met all of the requirements for certification and licensure, you will be able to apply for jobs as a Cath Lab Tech.

What is the job outlook for Cath Lab Techs?

The job outlook for cath lab techs is positive. The U.S. Bureau of Labor Statistics predicts that the demand for these professionals will grow by 22 percent between 2018 and 2028. This is much faster than the average growth rate for all occupations.

What are the salary expectations for Cath Lab Techs?

The Bureau of Labor Statistics (BLS) reports that the median annual salary for cardiovascular technologists and technicians, including cath lab techs, was $58,510 in 2018. Salaries ranged from the lowest 10%, who earned less than $34,800, to the highest 10%, who made more than $93,350 that year. Most cath lab techs worked in hospitals—where they earned a median salary of $59,520—but some also worked in physicians’ offices ($56,860), outpatient care centers ($54,970), and diagnostic laboratories ($51,470).


In conclusion, anyone interested in becoming a cath lab tech should research the educational and certification requirements, as well as the job outlook in their area to ensure that this is the right career path for them. Once they have made the decision to become a cath lab tech, they should enroll in an accredited program and study hard to earn top grades. After completing their educational requirements and passing the required exams, they will be well on their way to starting their new career in the cath lab.

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