The Doctor of Philosophy in Health Science (By Research) at IIUM is designed for professionals seeking to advance their knowledge through rigorous research, applying findings to benefit research institutions, government, and industry locally and globally. The program emphasizes ethical practice aligned with Islamic values, interdisciplinary integration, and the development of skills in designing and conducting research, data analysis, and effective communication. Graduates demonstrate deep understanding of basic medical sciences, strong research leadership, and the ability to work autonomously while upholding high ethical standards. They also aim to contribute to reducing communicable and non-communicable diseases and to advancing sustainable development goals.