Dr Nasser Madi

International specialist in injections and expert trainer in facial harmonization.
Dr Sabine Zenker

German board-certified dermatologist.
Prof. Reha Yavuzer

President of the Turkish Society of Plastic and Aesthetic Surgery.
Prof. Daniel Hohl

President of the Swiss Society of Dermatology and Venereology.
Prof. Olivier Gaide

Head, Department of Dermatology and Venereology, CHUV.
