PHD Clinic (Professional Hair & Dermatology) is a specialized health and aesthetic institute with branches across Thailand (Pattaya, Bangkok, Chiang Mai, and Phuket). It operates as an innovation-focused clinic, originally expanding from the Lannawadee and Meda Clinics in Chiang Mai. The clinic integrates modern medical innovations in Dermatology, Anti-Aging (Regenerative Medicine), Cosmetic Surgery, and Advanced Hair Transplantation. It aims to set a new standard in patient care by combining medical research with aesthetic artistry, specifically targeting both local residents and medical tourists seeking recovery in a natural, relaxing environment.