Dr. Stanley Y.C. Liu, a distinguished Associate Professor renowned in the fields of Otolaryngology and Plastic and Reconstructive Surgery at Stanford University School of Medicine. In addition to his esteemed roles, Dr. Liu serves as the director of the Stanford Sleep Surgery Fellowship, mentoring aspiring professionals, and guides as a preceptor to the Stanford Oculoplastic Surgery Fellowship, shaping the next generation of specialists. Notably, he is a respected Stanford Biodesign Faculty Fellow Alumnus, reflecting his commitment to innovative medical advancements. Dr. Liu is at the forefront of sleep apnea surgery, offering expertise in a comprehensive range of procedures, from nasal to maxillomandibular advancement (MMA), including pioneering techniques such as adult maxillary expansion (DOME), which he developed alongside Professor Christian Guilleminault in 2015. Continuously refining the sleep surgery protocol at Stanford, Dr. Liu's dedication to enhancing patient outcomes is evident. His research endeavors encompass diverse areas, from clinical phenotyping to optimize sleep surgery outcomes to virtual surgical planning for facial skeletal surgery and neuromodulation of the upper airway, demonstrating his multifaceted approach to advancing medical knowledge. A sought-after speaker, Dr. Liu has delivered keynote addresses both nationally and internationally at prestigious conferences spanning various specialties. His contribution to scientific literature is extensive, with over 100 published articles and medical texts, highlighting his significant impact on the field of sleep surgery with original scientific insights. In summary, Dr. Stanley Y.C. Liu's illustrious career is marked by a tireless commitment to excellence in patient care, education, and research, positioning him as a leading authority in Otolaryngology and Plastic and Reconstructive Surgery.