Dr. Diaa Hamdy , Senior Specialist in Cardiology and Cardiovascular Medicine, specializes in diagnostic coronary angiography, temporary pacemaker insertion, transthoracic and transesophageal echocardiography, cardiopulmonary resuscitation (CPR), and the management of acute coronary syndromes. He also specializes in cardiac intensive care unit (CCU) management, the diagnosis and treatment of coronary artery diseases, heart failure, and cardiac arrhythmias, as well as the diagnosis, treatment, and follow-up of hypertension and hyperlipidemia, alongside preventive cardiology and early diagnosis.