Dr Bucci completed his Medical Degree at the University of Sydney in 1988. He attained his Fellowship in Medical Oncology in 1997 and subsequently his Fellowship to the Royal Australian and New Zealand College of Radiologists in Radiation Oncology in 2000. He subsequently completed a 12-month overseas fellowship at the British Columbia Cancer Agency in Vancouver and attained formal accreditation in the prostate seed brachytherapy procedure by the Agency. 

His interests include the use of brachytherapy for prostate cancer and external beam radiotherapy for genito-urinary malignancies. He is accredited as a staff specialist in radiation oncology at the Prostate Cancer Institute, St. George Hospital Cancer Care Centre, Sutherland Hospital and he also holds an appointment at St George Private Hospital.

Dr Paul de Souza graduated from Sydney University in 1986, completed his Medical Oncology training in Sydney and received his Fellowship of the Royal Australasian College of Physicians in 1992. He was appointed as a Research Associate and later, an Assistant Professor of Medicine at the University of Virginia where he developed his clinical and research interests in cancer drug development and urological cancers.

Paul returned to Sydney in 1997 and founded the Clinical Trials Unit in the Cancer Care Centre, as well as a research laboratory at St George Hospital dedicated to developing new drugs and approaches for the treatment of urological and other cancers. Paul is appointed as a Senior Staff Specialist at St George Public and Sutherland Hospitals and a VMO at St George Private Hospital.