Prof. Emeritus Datuk Dr. Siti Zawiah Omar is a leading figure in Obstetrics and Gynaecology, with a distinguished career spanning Gynaecologic Oncology and Reproductive Endocrinology. Renowned for her expertise in high-risk obstetrics, Gestational Trophoblastic Diseases, and menopausal management, she has significantly shaped postgraduate medical education by developing the National Postgraduate Medical Curriculum. Her prolific research record, with 142 publications and over RM 2.5 million in grants, underscores her commitment to advancing the field. Dr. Omar's leadership roles, including Head of Department at the University of Malaya and President of the College of Obstetricians and Gynaecologists, highlight her profound influence and dedication to patient care and medical excellence.