Professional experience 1980 : beginning of private practice in Paris and assistant at the European Hospital in Aubervilliers , Dr Charles Grupper Departement.1983-1990: Assistant at the Herfordt British hospital, Levallois Perret.(Charles Grupper department)1990-1995:Assistant at, St Louis Hopital, Pr Morel Dermatologic Departement.1995-2003: Assistant at Centre Sabouraud, Skin and Scalp research institute, St LOUIS hospital, Pr Morel departement• Member of the French dermatology Society(1981)• Member of the AAD American Academy of Dermatology (1983)• Member of l'Internationnal Society of Dermatologic Surgery (1981)• Vice president of the French Israeli Derm association (2003)• September 2000: founder of the VIGIPIL group( vigilance peelings injection lasers). which try trough internet to list the side effects of every esthetic and cosmetic dermatologic technique • Author of numerous talks and articles about esthetic and cosmetic Dermatology and participating to numerous meetings as a guest speaker (peelings fillers, lasers, melasma treatement, botox ,photoaging cosmetology and anti-oxydant drugs).•Participating as a teacher of French University fillers diploma (TARNIER hospital)•Europeean expert for fillers investigation•International expert for Cosmetic active International (healthy skin group)•Scientific director for Elsevier Editor (2006-2007-2008): “Chemical peels”, “ Scars revisions “, “Soft tissue augmentation" french edition