Matías Barroilhet is the Chief Medical Director of CELLUS Group. Qualified surgeon from the Universidad de Chile, Postgraduate in Health Administration and specialist in Regenerative Medicine. Member of the Chilean Society of Medicine and Aesthetic Surgery (CHSMAS) and the South American Academy of Cosmetic Surgery (SAACS), member of the fat transplantation society (SETGRA), International Union of Lipoplasty (IUL); with over 10 years of clinical experience in cosmetic surgery and cell therapy.