1. Decade Renewal Aesthetic Clinic, Gangnam-gu, Seoul, South Korea
2. Shenzhen Fuhua Medical and Cosmetics Hospital, Luohu District, Shenzhen, Guangdong Province, China
3. Guangzhou Huamei Medical Cosmetology Hospital, Huangpu Avenue West, Tianhe District, Guangzhou, Guangdong Province, China
4. Dana Plastic Surgery Clinic, Gangnam-gu, Seoul, Korea