Wei Zhao is currently a Professor at the Guanghua School of Stomatology, Sun Yat-sen University, Doctoral Supervisor, and Director of the Department of Pediatric Dentistry. She earned her Master’s degrees in Oral Medicine from Wuhan University (1996). She graduated with a Doctor of Medicine degree from Wuhan University in 2001. She has conducted academic visits to renowned institutions, including New York University College of Dentistry (2018), Boston Children’s Hospital at Harvard University (2016), Tufts University School of Dental Medicine (2016), University of Illinois at Chicago College of Dentistry (2012), and Indiana University School of Dentistry (2012). Her expertise lies in the diagnosis and treatment of common and frequent pediatric oral diseases, as well as oral manifestations of systemic and genetic disorders in children. Her research focuses on the pathogenesis and prevention strategies of early-childhood caries, mechanisms of dental hard tissue destruction and repair, and surveys of oral health status and risk factors in children with special needs. She serves as an editorial board member and reviewer for journals such as Chinese Journal of Stomatology (Electronic Edition), Oral Diseases, Oral Biology, and Journal of Dentistry. As a corresponding author, she has published several papers in journals such as Journal of Nanobiotechnology, Materials Today Bio, and Pharmaceutics, focusing on her research contributions in the field.