Maarten qualified as dentist from the ACTA in 2004. Upon completion of his studies, Maarten worked at several practices as general practitioner, concentrating on implantology whilst also pursuing continued education in the field. In 2007 he pursued advanced postgraduate training in implantology, joining Eduard for a year in New York to complete a cutting-edge advanced course in implantology.
Maarten has since followed several post graduate training courses in the field of dental surgery and aesthetic dentistry. He also completed a postgraduate course on endodontology (root canal treatment), together with Eduard. In 2007, Maarten became co-owner of Tandarts Jordaan, with Eduard.
Maarten is registered with the Dutch Quality Registry for Dentists (KRT).