- Albania / Albania
- Austria / Österreich
- Bosnia and Herzegovina / Босна и Херцеговина
- Bulgaria / България
- Croatia / Hrvatska
- Czech Republic & Slovakia / Česká republika & Slovensko
- Denmark / Danmark
- Finland / Suomi
- France / France
- Germany / Deutschland
- Greece / ΕΛΛΑΔΑ
- Italy / Italia
- Netherlands / Nederland
- Nordic / Nordic
- Poland / Polska
- Portugal / Portugal
- Romania & Moldova / România & Moldova
- Slovenia / Slovenija
- Serbia & Montenegro / Србија и Црна Гора
- Spain / España
- Sweden / Sverige
- Switzerland / Schweiz
- Turkey / Türkiye
- UK & Ireland / UK & Ireland
Dentist specialising in periodontology and implant surgery
President at SOCIETE BELGE d'IMPLANTOLOGIE ORALE 2019-Present
Editor in Chief, “l'information dentaire”, September 2014 – Present
EuroPerio 9 President, European Federation of Peridontology, March 2015 – Present
President, European Federation of Periodontology, March 2013 – March 2014
President, Belgian Society of Periodontology, 2007 – 2011
Coordinator and co-author of the book "Les soins de bouche" Ed. Albe De Coker.
Coordinator and co-author of the book "la parodontologie.... Quite simply" Ed. Espace ID.