Dr Chan is the Director and head of the clinical trial research unit at Sandton Oncology. She is the principal and sub-investigator in many current and past global and local clinical trials. She is passionate in the molecular advances of cancer and in immunotherapy and strives to make these novel treatments available locally.

Dr Chan believes that if we do not stay on top of the game with cancer, then cancer will get ahead of us and win.

Dr Chan actively participates in various local and international congresses and gives lectures and talks to doctors and communities regularly. She participates in advisory board meetings with various pharmaceutical companies. She is a member of SASMO, SAOC, ICON, IASLC, ESMO and ASCO.

Prof Shingai Mutambirwa is the Head of The Department of Urology at Sefako Makgato Health Sciences University. He is also the head of the Academic Committee of the South African Urological Association. He appears frequently on radio and TV as an expert speaker on men’s health and sexual health.