1. Clinical Teaching Fellow, NMLC and Department of Surgery, Royal Free and UCMS, Clinical Fellow, Head & Neck Unit and UCLH, Lecturer, UOMFS, Eastman and UCL
2. Surgical Fellow, Royal National ENT Hospital, Lecturer, UOMFS, Eastman and UCL
3. Clinical Fellow, Head & Neck Unit and UCLH
4. Registrar, Head & Neck Unit and UCLH, Lecturer, UOMFS, Eastman and UCL
5. Registrar, Head & Neck Unit and UCLH
6. Professor of Otolaryngology, the Royal National ENT Hospital and UCLH
7. Head, UOMFS, Eastman and UCL, Consultant Surgeon/Senior Lecturer, Head & Neck Unit and UCLH