Data privacy policy according to the GDPR

Thank you for your visit to our website and your interest in our products. The protection of your personal data is important to us, so you can feel safe and secure while visiting these internet pages. According to the EU General Data Protection Regulation (GDPR), we must explain to you the purpose of collecting, storing and sharing your personal data. The following text also explains what rights you have in connection with data privacy.

Name and address of the person responsible for processing your data according to the EU General Data Protection Regulation (GDPR):

Dr. med. Hans-Joachim Graf
Königstr. 11
30175 Hannover

Tel.: 0511 – 34 34 24
Fax: 0511 – 34 34 13


Collection, processing and utilisation of personal data

Personal data is only collected and stored if you have supplied it of your own accord, for example by email. We use the data that you have provided exclusively for the purpose of fulfilling and processing your order, preparing an invoice and answering any questions you may have. The data-processing follows legal requirements. After completely processing your order the data is deleted after the mandatory storage periods defined in tax and commercial legislation.

Storing your personal data

We protect our website and other systems through technical and organizational measures against loss, destruction, access, modification and distribution of your data by unauthorized persons.

We would like to point out that the transfer of any data on the internet (e.g. during communication by e-mail) may have security gaps. It is not possible to protect such data completely against access by third parties.

Notice about e-mail and privacy policy

Our email inbox is emptied several times a week. Medical advice by e-mail is not possible. All e-mail sent to us will be treated by us according to doctor-patient confidentiality.

Your data will not at any time be given to any third party. However we advise you, as a precaution, that the electronic transmission of data can neither be controlled by us or by you, as the relaying thereof is usually unencrypted.


You can visit this website without giving any personal information.

Storage of access data in server logfiles

Our web hosting provider stores access data such as the name of the file you have requested, the date and the time and the name of the provider in so-called server logfiles. This data is solely used to monitor that the web server operates without errors and to improve our product range but this data does not allow us to identify you by name.

Use of cookies or plug-ins

This website does not use any cookies. We do not use any social media plug-ins such as Facebook, Instagramm or Twitter.

This site uses so-called Google Web Fonts for the proper representation of fonts. If you open a page, your browser loads the required web fonts into its cache to display texts and fonts correctly. To do so, your browser has to connect to Google's servers. As a result, Google learns that our website has been accessed via your IP address.

The use of Google Web Fonts is in the interest of a consistent and attractive presentation of our online services. This constitutes a legitimate interest within the meaning of article 6.1f of the GDPR. If your browser does not support web fonts, a default font will be used by your computer. More information about Google Web Fonts can be found at and in Google's Privacy Policy:

This website utilizes map services provided by Google Maps. The provider is Google Inc., 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA. Your Internet browser or application will connect to servers operated by Google located in the USA and in other countries. The operator of this site has no control over such connections and processing of your data.

The use of Google Maps results from the interest of an appealing presentation of our online offers and an easy findability of the places we have indicated on the website. This is a legitimate interest as defined in article 6.1f of the GDPR. More information on the processing of user data by Google:

Web analysis software

We do not use any web analysis software such as Google Analytics or Google Adwords Conversion Tracking. We have an entry in Google Business. Accordingly, Google prepares anonymous access statistics for us, but this data does not allow us to identify you by name.

Right to information and getting in contact with us

You have a right to be provided with information free of charge relating to your stored data and, where applicable, the right to correct, block or delete this data. For questions regarding the collection, processing or use of personal information, the disclosure, correction, blocking or deletion of data, and revocation of the consent you granted for a particular usage of your data, please contact us directly using the contact address at the top of this page and / or in our imprint.

The processing of your data is carried out in accordance with legal requirements. You have a right to complain to the regulatory authority for data protection if you are of the opinion that processing of your personal data was not done in accordance with legal requirements. The regulatory authority can provide you with more details about your rights. The web address of the relevant regulatory authority is:

Legal basis

The legal basis for processing your data is Article 9 Paragraph 2 lit. h) EUDATAP in conjunction with Paragraph 22 Section 1 No. 1 lit. b) of the Federal Data Protection Act.

Dr. med. H.-J. Graf

Königstraße 11
30175 Hannover

+49 - 511 - 34 34 24
+49 - 511 - 34 34 13

Consulting Hours

9.30 am - 12.30 pm
3.00 pm - 5.30 am

Private Consulting
Phone: +49 - 511 - 270 35 55