1. Academic Clinical Fellow in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London
2. Clinical Research Fellow at Institute of Reproductive and Developmental Biology, Imperial College, London
3. Consultant in the Department of Obstetrics and Gynaecology, Imperial Healthcare NHS Trust, London
4. Consultant in gynaecological oncology, Imperial College Healthcare NHS trust
5. Professor in the Department of Obstetrics and Gynaecology, University of Ioannina, Ioannina, Greece
6. Senior Clinical Lecturer in the Institute of Reproduction and Developmental Biology, Department of Surgery & Cancer, Imperial College, London