Dr. Eldewer specialises in a wide range of thoracic surgical procedures, including lung cancer surgery, minimally invasive thoracic surgery, tracheal and diaphragmatic surgeries, as well as the management of pleural diseases, pneumothorax and hyperhidrosis. He is also skilled in the surgical treatment of thymic tumours, chest wall tumours, and mediastinal masses. Committed to advancing thoracic surgical care, Dr. Eldewer has held academic and clinical roles, including lecturer and consultant in cardiothoracic surgery at Ain Shams University Hospitals, Egypt, and consultant thoracic surgeon at Al-Zaiton and Ahmed Maher Teaching Hospitals, also in Egypt. Dr. Eldewer is a member of the Egyptian Society of Cardiothoracic Surgery and the Society of Thoracic Interventions and Lung Transplants.