I am currently a PhD student in the Department of Restorative Dentistry and Endodontology at Hokkaido University, Japan, having started my doctoral studies in April 2024. My research centers on periodontal tissue regeneration, with particular emphasis on the role of hyaluronic acid in tissue healing and regenerative therapy. I am a licensed dentist from Bangladesh and completed my undergraduate dental education at Sapporo Dental College, affiliated with the Faculty of Medicine, University of Dhaka. Before moving to Japan, I worked as a research assistant at Bangladesh University of Health Sciences while also building almost a decade of clinical experience in hospitals regulated by the Diabetic Association of Bangladesh, where I treated patients with diabetes mellitus and other systemic diseases. My broader academic interests include periodontology, endodontics, oral microbiology, immunology, and scholarly writing in dental research.