Dr Zulaikha currently serves as Senior Lecturer and Clinical Medical Physicist at the Clinical Oncology Department, UMMC. She previously worked as Medical Physicist in Hospital University of Science Malaysia (HUSM) for 3-years before joining UMMC in 2010. She received her PhD in Clinical Oncology Physics in 2021 from the Faculty of Medicine, University Malaya. As clinical physicist and a lecturer in a teaching hospital, she is responsible on producing high quality radiotherapy treatment planning for oncology patients; perform dose measurement and quality assurance check on radiotherapy modalities while being involved with various clinical improvement technique, research and academic teaching related to Medical Physics and Oncology services. Her main expertise and research covers all applications related to brachytherapy, stereotactic body radiotherapy, in vivo dosimetry, hybrid treatment planning and radiobiology of hypo-fractionated treatment, while being the author and co-author for number of publications related to her field of expertise.