Gowoonsesang is one of the most renowned Dermatology groups in South Korea. Founded by Dr. Gun Y. Ahn in 1998, Gowoonsesang has grown to a network of 14 branch offices operated by 40 board certified Dermatologists and 200 registered nurses. Inspired by childhood facial burn scars, Dr. Ahn chose skin rejuvenation as his area of expertise, and his many breakthroughs have made him one of the foremost Dermatologists in the industry. He launched “Dr. G” in 2003 as a ‘trouble-free’ product line for all types of skin.