Dr. Kyungkook Hong is a licensed Dermatologist who has served as the Chief of Dermatology for the 2nd Division of the Marine Corps. He completed his residency at Kyunghee University Medical Center and is currently pursuing a Doctorate Degree at the School of Medicine, Kyunghee University.

Dr. Kyungkook Hong is a member of both the Korean Dermatological Association and the Association of Korean Dermatologists. He is also the Chief Director of Clinique hus,hu.