Contact Dr. Hans-Dieter John, MSD, USA
There are many ways to communicate with our office. Please choose the method most convenient to you.
Please use this for general practice inquiries only – specific patient care questions must be addressed with your doctor during a consultation appointment. Click on the address below to send us an email.
Online Map & Driving Directions
If this is the first time you have visited our Dusseldorf office, the mapping service below will assist you in finding our location. If you need any additional information, please contact us at .