The Team

Team Breitner Tandartsen

At Breitner Tandartsen our team is at your service. Our team strives for high quality and care where you play a pivotal role.

Dirk van Velthoven

Dentist-implantologist NVOI, practice owner

Mon, Tue, Thu, Fri
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Dirk Van Velthoven graduated from the ‘Academisch Centrum Tandheelkunde Amsterdam’ (ACTA) in 2008. After his degree he worked at multiple different practices before starting his own in Marlot in the Hague in 2013. He then moved the practice to the Breitnerlaan to continue its growth.

Dirk has completely devoted himself to implantology and restorative dentistry. In 2022 he became an implantologist certified by the ‘Nederlandse Vereniging voor Orale Implantologie’ (NVOI).

Dentistry with a vision and attentive plan are central to his approach. Quality of care is therefore the priority. The goal is to achieve a perfect end result in a friendly and relaxed environment.

Marta Lopes


Mon, Tue, Wed, Thu
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Annelien van der Wijk

Dental hygienist

Mon, Tue, Thu

After finishing her education in 1999, Annelien started working at a referral practice for periodontology and implantology in The Hague.

In addition to periodontal health Annelien also has a strong eye for overall health and their interaction.

After all these years, she still finds motivating patients the best thing about her profession.

Ridwan Maria

Denture Technician



Minushka Mongen

Prevention assistant



Lonneke Bosboom



Chaima Fadlaoui

Student Assistant


Nicole Margadant

Office Manager

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