Amani Saud Alhejely is an Assistant Professor of Immunology and Molecular Parasitology at Jazan University, Saudi Arabia. She holds a PhD from the University of Glasgow, UK. Her research focuses on molecular parasitology, infectious diseases, host–parasite interactions, and drug discovery, with particular interest in Trichomonas vaginalis, malaria, and leishmaniasis. Her research activities also extend to immunology, cancer immunotherapy, biomarker-based approaches, and the integration of artificial intelligence into biomedical research. She has contributed to peer-reviewed research, scientific reviewing and editorial activities, and research and innovation initiatives. Her work includes patented innovations and research projects aimed at translating biomedical discoveries into practical diagnostic and therapeutic applications.