We offer proven protocols as well as emerging treatments, including clinical trials Areas of expertise include:   Lung cancer   Esophageal cancer and other diseases   Emphysema   Infectious lung disease   Pleural infections and diseases   Tracheal cancer   Endobronchial therapy   Gastroesophageal reflux disease (GERD)   Achalasia (swallowing disorder)   Paraesopageal hernia   Hiatal hernia   Hyperhidrosis   Chest wall tumors   Tumors of the mediastinum   Mesothelioma