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Updated: Aug 3, 2026

Creation of Patient-Specific Silicone Cardiac Models with Applications in Pre-surgical Plans and Hands-on Training
Published on: February 10, 2022
Cardiology workforce: a shortage, not a surplus
1Mayo Clinic College of Medicine, Rochester, Minnesota, USA. Fye.bruce@mayo.edu
The US faces a growing shortage of cardiologists due to an aging population and reduced training positions. Ensuring an adequate supply is crucial for advancing cardiac care and innovation.
Area of Science:
- Cardiology
- Public Health
- Medical Education
Background:
- The United States is experiencing a significant shortage of cardiologists.
- This shortage is exacerbated by an aging population and increasing prevalence of heart disease.
- A previous reduction in cardiology training positions has worsened the supply-demand imbalance.
Purpose of the Study:
- To highlight the critical need for an adequate supply of cardiologists in the US.
- To underscore the importance of specialized cardiovascular care for patient outcomes.
- To emphasize the role of cardiologists in driving innovation and delivering advanced cardiac treatments.
Main Methods:
- This abstract is a qualitative analysis of the current state of cardiology workforce in the US.
- It synthesizes information on demographic trends, disease burden, and training program capacity.
- No specific clinical data or patient-level information was analyzed.
Main Results:
- Demand for cardiologists is increasing due to demographic shifts and disease progression.
- Past decisions to reduce training slots have created a workforce deficit.
- Scientific and technological advancements have increased the complexity and scope of cardiology.
Conclusions:
- An insufficient number of cardiologists threatens the delivery of high-quality cardiac care.
- Maintaining and increasing the supply of trained cardiologists is essential for future medical discovery and patient well-being.
- Addressing the cardiology workforce shortage is a public health imperative.
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