Dr. med. dent. Klaus Wiedhahn
- Worldwide renown CEREC trainer and lecturer
- CEREC user since 1989
- Over 200 Cerec Basic and Advanced courses in more than 30 countries
- Lectures and publications in the field of CAD- CAM, Veneers, Estheticdentistry, All-ceramic,Computerized dentistry
- Past-President and founding member of the German Society of Computerized Dentistry(DGCZ)
- Editor and co-founder of the International Journal of Computerized Dentistry,Quintessence
- Founder and organizer of the International CEREC Trainer Course concept
- Board member of the Society for Dental Ceramics (SDC)
- President of the International Society of Computerized Dentistry (ISCD)
- Graduated from University of Hamburg
- Dental clinic in Buchholz
- Languages: English, German
Peter Neumann
- CEREC user since 1990
- International ISCD certified CEREC trainer since 1998
- CEREC Beta Tester
- Board member of the ISCD
- Board member of the DGCZ
- Author of many CEREC related publications
- Specialist in CEREC - anterior retsaurations
- Inventor of the CEREC Maryland-bridge
- Member of the German Society of Dental and Maxillo-Facial Medicine (DGZMK)
- Graduated from University of Dresden
- Dental clinic in Berlin
- Languages: English, German
Dr. med. dent. Olaf Schenk
- CEREC Trainer since 1998
- Editor International Journal of Computerized Dentistry
- 20 years of CEREC experience
- CEREC 3D Beta-Tester
- ISCD Certified CEREC Trainer
- Board member DGCZ since 1998
- Lecturer on CEREC internationally
- Multiple articles in national and international dental journals
- Trainer Group Coordinator for the ISCD
- Associate member of the Chicago Dental Society since 1993
- Member of the German Society of Dental and Maxillo-Facial Medicine (DGZMK)
- Graduated from University of Cologne
- Dental Clinic in Cologne
- Languages: English, German
Prof. (Tv) h.c. Dr.med. Peter Schletter
- CEREC user since 1994
- Certification as international CEREC trainer 1998
- Various publications about CEREC and digital dentistry in scientific Russian journals
- Lectures on digital practice and CEREC method in Germany and Russia
- CEREC education courses in Russia and Germany
- Lecturer at Institute for Re-Training and Continuing Education (IBU) in Neustadt-Glewe
- Advanced training of dental technicians in ceramic technologies
- Member of the German Society of Dental and Maxillo-Facial Medicine (DGZMK)
- Graduated from University of Kalinin
- Dental Clinic in Neustadt
- Languages: Russian, English, German
Dr.med. dent. Dusko Gedosev
- CEREC user since 1993
- Certification as international CEREC trainer 1998
- Various CEREC training courses in South America and Eastern Europe
- CEREC Beta-tester for Sirona
- Lectures on CEREC in Germany and South America
- Member of German Society of Computerized Dentistry
- Member of Swiss Society of Computerized Dentistry
- Member of German Society of Aesthetic Dentistry
- Member of International Society of Computerized Dentistry
- Graduated from University of Belgrade
- Dental Clinic in Mannheim
- Languages: Russian, English, Serbian, German
DRs. Peter Geertsema
- CEREC user since 1994
- ISCD certified CEREC Trainer since 1999
- Expert advisor for CEREC system in various organisations
- President of the Dutch Academy of Computerized Dentistry (DACD)
- Secretary of the International Society of Computerized Dentistry (ISCD)
- Graduated from University of Groningen
- Dental Clinic in Groningen
- Languages: Italian, English, Dutch, German
