Cardiothoracic surgeons are specialized medical doctors who perform surgeries on the heart, lungs, and other organs in the chest. They treat conditions such as heart disease, lung cancer, and congenital heart defects. These surgeons undergo extensive training, including medical school and several years of residency in general surgery and cardiothoracic surgery. In addition to performing surgeries, cardiothoracic surgeons also work closely with other healthcare professionals to develop treatment plans for patients. They may use advanced techniques, such as minimally invasive surgery, to improve recovery times and reduce complications. Their expertise is crucial in saving lives and improving the quality of life for patients with serious chest-related health issues.