28. Berliner Zahnärztetag

1985-1990: Studium Zahnmedizin Universität Leipzig. 1990-1994: Landtagsabgeordneter Freistaat Sachsen, NEUES FORUM. 1995-2003: Wissenschaftlicher Mitarbeiter, Universitätsklinikum Dresden. 2001: Carl Gustav Carus-Lehrpreis der TU Dresden. Seit 2003: Privatpraxis für Endodontie und Zahnerhaltung. Seit 2007: Spezialist in Endodontolgie der DGZ Spezialist Endodontologie der DGET Certified Member ESE Dozent Masterstudiengang der DGP. 2011: Peter Guldener Praktikerpreis der Zeitschrift Endodontie. Seit 2013: Mitglied im wissenschaftlichen Beirat der Zeitschrift Endodontie. 2013: Peter Guldener Praktikerpreis der Zeitschrift Endodontie. Seit 2015: Dozent Endodontie-Curriculum der LZK Sachsen; Schwerpunkt Mikrobiologie und Desinfektion. 2016: Ernennung zur Kooperationspraxis der zahnmedizinischen Ausbildung der Universitätsklinik Dresden. 2016: DGZ-Oral-B-Preis (2. Platz / Kategorie Vortrag) Vitalerhaltung nach mikrobieller Infektion eines Dens invaginatus.

Prof. Dr Johannes G. Bischoff is a tax consultant and managing majority shareholder of Prof. Dr Bischoff und Partner AG, a tax consultancy for dentists in Cologne, Chemnitz and Berlin. With more than 130 employees, the company advises around 1,000 dentists, orthodontists and dental MVZs throughout Germany on tax, legal and business management issues. Prof. Bischoff developed the PraxisNavigation management tool together with students of business administration at the University of Wuppertal and practice owners. This is a report that depicts economic issues of the practice using easy-to-understand graphics - a reliable basis for entrepreneurial decisions. Prof. Bischoff is currently developing digital structures within the framework of a start-up to optimise payment transactions in the practice of tomorrow.

2003: Degree in Dentistry; 2003–2006: Department of Operative Dentistry, University of Münster, Germany; 2005: DDS; 2006–2010: Graduation as a specialist in oral surgery in the Dental Clinic of Bochum, Germany (Head: Prof. Dr. H.-P. Jöhren); 2009: Certified specialist in Endodontology of the DGET (German Society of Endodontology and Dental Traumatology); 2010: Specialist in Oral Surgery; since 2011: Deputy Head of the Central Interdisciplinary Outpatient Clinic in the School of Dentistry, University of Münster, Germany.

Michael Hülsmann lectured at the University of Göttingen from 1983 to 2021, is visiting professor at the University of Zurich and works part-time in a dental practice. He is editor-in-chief of the journal ENDODONTIE and author of numerous books and scientific publications on endodontic topics.

Born in 1982, Mrs. Petra Soboll studied at the University of Wuppertal economics with a focus on controlling and completed a Master of Business Administration. She has been working for the tax consulting firm PROF. DR. BISCHOFF & PARTNER^® AG since 2008 and supports dentists in business issues. One of her focuses is the development of planning tools for dentists, for example, Planrad^®, a salary calculator for founder.

David Sonntag is a specialist in endodontics and has been head of the Endodontology Master's program at Heinrich Heine University Düsseldorf since 2010. He works in private practice as an endodontist and advises companies on the development of NiTi instruments. He has lectured in the field of endodontology in Germany and abroad and has published on this topic since more than 20 years.

Dr. Helmut Walsch graduated from the Dental School of the Ludwig-Maximilians-University, Munich, Germany in 1994, where he also received his doctoral degree in 1996. He completed the full time postgraduate Endodontic and earned a Master of Science in Endodontics/Oral Biology degree at the University of Pennsylvania. He is a founding member and former board member of the German Society of Endodontology (DGET). He maintains a private practice limited to Micro-Endodontics and Endodontic Microsurgery in Munich and serves as Adjunct Assistant Professor at the Endodontic Department, University of Pennsylvania. He is a Diplomate of the AAE and a certified member of the ESE and EDA (European Dental Association) and honorary member of the VDZE.