From 1985 to 1989 Training in dental laboratory technology. Since 1989 works in various dental laboratories and practices. Specialization in the following fields: Aesthetics and function, All-ceramics, Biomechanical design of occlusal surfaces, Veneers and prep less reconstructions, Implants. From 1990 to 1998 participation in numerous advanced education programs, national and international. From 1994 to 2001 Free-lance work for various dental practices specialized in functional and aesthetic fixed dentures. Since 1993 free-lance instructor and lecturer. Professional publications: Quintessenz, dental labor, Zahntechnik Magazin, teamwork, dental dialogue. Lectures and courses on the topic of aesthetics and ceramics all over the world. Since 1997 Member of the dental laboratory working group of Düsseldorf. 2000 board member of DGÄZ (German association of aesthetic dentistry). 2001 author of “Fundamentals of Aesthetics” describing the principles of aesthetics”. 2006 founding of “Innovative Dentaldesign.” Special Laboratory for All – Ceramic Solutions and Aesthetics. 2010 International -Training - Center. 2013 author of Fascinating All-Ceramics.