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For your healthy and beautiful smile


Welcome to the website of our dental surgery Dr. med. dent. Petra Koch!

We have build this informational website to introduce ourselves, our services and premises so that you can get an idea of who we are and which attainment we provide. 

  • We combine well-tried, traditional dentistry , individual and holistic  with the most up-to-date treatment methods
  • In order to ensure that you receive the best treatment possible, we fall back on cooperation with local specialists in the areas of orthodontics and oral surgery
  • additional qualification in domain of Endondontic (root canal) , Parodontology, Geriatric dentistry and Aesthetics

We look forward to welcoming you into our air-conditioned practice.

Your dental surgery team

Surgery Hours

Monday: 8.00 - 12.00 & 14.30 - 18.00
Tuesday: 8.00 - 12.00 & 14.30 - 18.00
Wednesday*: 8.00 - 13.00
Thursday: 8.00 - 12.00 & 14.30 - 18.00
Friday: 8.00 - 13.00

We manage our dental surgery by appointment, to avoid long periods of waiting. That is why we ask you to telephone us for an appointment. Our telephone number is: 0203 - 35 37 76.

*Thursday afternoon after  18.00 h only with individual appointment.


If you are experiencing acute pain, please call us so that we can arrange for your treatment as quickly as possible.
During the week and on weekends and holidays, you can reach the emergency dental service at Telephone No.: 01805/98 67 00.

Dental Surgery
Dr. med. dent. Petra Koch

Gellerstr. 11
47057 Duisburg
Phone: 0203 - 35 37 76
Fax: 0203 - 35 37 79

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