Dr. Altorki is a internationally renowned thoracic surgeon with expertise in minimally invasive lung and esophageal surgery. His professional interests include: lung cancer immunotherapy and prevention; esophageal diseases, such as gastroesophageal reflux and the etiology of esophageal motor disorders; the biology, staging and therapy for esophageal carcinoma; new clinical trials in cancer; mediastinal tumors; thymomas and clinical trials in lung and esophageal cancer.