Premjit Juntongjin, MD, is a dermatologist and Associate Professor at the Chulabhorn International College of Medicine (CICM), Thammasat University, Thailand. Her research focuses on clinical and translational dermatology, particularly inflammatory skin diseases such as psoriasis, vitiligo, acne, and chronic hand eczema, as well as phototherapy, laser dermatology, and dermatologic pharmacotherapy. According to her publication profile indexed in Scopus, she has authored more than twenty peer-reviewed publications in international dermatology journals, contributing to studies ranging from randomized clinical trials and therapeutic evaluations to investigations of disease mechanisms and biomarkers. Her work frequently explores emerging treatment strategies, including phototherapy modalities and adjunctive therapies for inflammatory dermatoses, with the goal of improving evidence-based management of skin diseases in clinical practice. Through collaborations with national and international researchers, her publications have generated several hundred citations, reflecting her ongoing contributions to dermatology research and clinical innovation.