Medical examination, performing the necessary medical tests, performing a regular and stress ECG, echocardiogram, performing some tests such as: 24-hour blood pressure report, ambulatory blood pressure ECG for 24, 48, and 72 hours, Holter Monitoring, performing diagnostic and therapeutic catheters, installing stents, expanding valves with a balloon, open heart surgery, changing the coronary arteries, repairing congenital heart defects in children and adults, replacing and repairing valves