Management of benign and malignant rectal lesions, with special interest in laparoscopic and minimally invasive procedures. Mr Smith has a wealth of competencies, with specific clinical interest in: • Management of non-variceal upper gastrointestinal (GI) bleeding • Percutaneous endoscopic gastrostomy (PEG) tube insertion • Colonoscopic polypectomy • Banding of haemorrhoids • Argon beam photocoagulation • Endoscopic mucosal resection (EMR) for colonic polyps