The doctors AIACH and DURON are specialists in plastic surgery of the nose
- Founder and Board Member of « Rhinoplasty Society ».
- Founding member and past-president (1993) of « Société Française de Chirurgie Esthétique et Plastique. » .
- Board Member of « Société Française de Chirurgie Plastique Reconstructrice et Esthétique » .
- Member of “American Society for Aesthetic Plastic Surgery”.
- Professor of Post Graduate Education in Aesthetic and Plastic Surgery of the ISAPS “International Society of Aesthetic Plastic Surgery”.