1. Director of Clinical Services and Clinical Education, Hospice Africa Uganda, Kampala, Uganda.
2. International Advocacy Officer, Palliative Care Initiative; The Diana, Princess of Wales Memorial Fund, London, United Kingdom
3. Division of Palliative Medicine, Department of Oncology, University of Calgary Alberta, Canada; Palliative Care Project of the Cancer Program of the World Health Organization (WHO); and the International Association of Hospice and Palliative Care (IAHPC
4. Honorary Fellow, University of Wales, Lampeter, and Chair, The Diana, Princess of Wales Memorial Fund, London, United Kingdom