Home ∕ Conditions We Treat ∕ Diseases of Oesophagus and Stomach Diseases of Oesophagus and Stomach Abdominal Pain Syndrome Achalasia Bowel polyps Constipation Eosinophilic Oesophagitis Gas and bloating Oesophageal Cancer Peptic ulcer disease Stomach Cancer Reflux and Barrett's Oesophagus