Dr Barry O'Connor, Consultant Gastroenterologist Mater Private Cork Training and previous posts: Gastroenterology training in the Cleveland Clinic Foundation, Cleveland, Ohio. Consultant Gastroenterologist at Duke University Medical Centre, North Carolina. Special interest in:
1) Diagnostic and therapeutic endoscopy.
2) Gastrointestinal cancers.
3) Colonoscopy for colon cancer prevention.
4) Acid reflux problems.
5) Abdominal pain.