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Our team of dentists and anaesthetists with focus on tooth preservation, periodontology and implantology

In addition to Dr. Bernd Quantius, three other team members are currently available for the dental care and treatment of our patients: Dentist Dr. Michaela Buchmueller, dentist Lisa Friedrich and anaesthetist Birgit Laube-Lemmen complete our motivated team.

Together we find the best solutions for our patients in order to live up to our values competently, fairly and innovatively every day.

Dr. Bernd Quantius, M. Sc.

Managing Director

Areas of expertise:

  • Implantology
  • Periodontology
  • Advanced training for dentists and oral surgeons.
  • Lecturer and trainer for the All-on-4 method.

Dr. Michaela Buchmueller

Employed dentist

Areas of expertise:

  • Theatre treatments (implantology)
  • Restorative dentistry and surgical treatments
  • Prosthetic treatments
  • Treatment of periodontal disease



Professional Career

1986 – 1992 Training and work experience as dental technician
1992 – 1997 Studies at the University of Cologne in dentistry, granted a doctorate
2007: Awarded the Curriculum Periodontology at the DGP
2013: Awarded the Curriculum Implantology at the DGZI

Advanced Training:

Regular training courses in the All-on-4 method at the Malo Clinic, Lisbon


  • Akademie Praxis & Wissenschaft APW (Academy of Practice and Science)
  • Deutsche Gesellschaft für Parodontology DGP (German Society for Periodontoloy)
  • Deutsche Gesellschaft für zahnärztliche Implantologie DGZI (German Society for Dental Implantology)
  • Deutsche Gesellschaft für Zahn-, Mund- und Kieferkrankheiten DGZMK (German Society for Dental, Oral and Maxillofacial disease)

My Motivation:

My motivation are people. The empathetic contact to my patients and the treatment with an aesthetically made denture, fitting exactly, is what makes me happy.

It is my aim to create an all-round positive experience for the patient visiting our practice and to help the patient achieve new quality of life.

Lisa Friedrich

Employed dentist

Areas of expertise:

  • Periodontology
  • Dentures (prosthetics)
  • Tooth preservation
  • Surgery
  • Aligner therapy (invisible braces)



Birgit Laube-Lemmen



Areas of expertise:

  • Anaesthesiological fields of activity (Detailed descriptions on
  • General anesthesia (TIVA) ("general anesthesia")
  • Analgo sedations ("twilight sleep")
  • Pediatric anesthesia