Information obligation according to §5 E-Commerce Law, §14 Corporate Code or §63 Trade Regulations and disclosure obligation according to §25 Media Act.

Private practice
Dr. Heike Sommer-Stern
1130 Vienna, Rossinigasse 16

Bank details
AT05 1500 0041 1108 3509

Data protection declaration as of November 2021

The protection of your personal data is very important to us. We process your data exclusively on the basis of the statutory provisions (DSGVO, DSG, TKG 2003). In the following, we will inform you about the processing of your personal data by us and the claims and rights you are entitled to under data protection regulations.

Responsible for data processing:

Dr. Heike Sommer-Stern

Additional Information:

In order to optimize our website, we collect and store data, e.g. the date and time of the page view, the page from which you access our site and the like, provided you do not object to this data collection and storage. This is done anonymously without personally identifying the user of the site. If necessary, user profiles are created using a pseudonym. Here, too, there is no connection between the person behind the pseudonym and the usage data collected.

You have the right to information about the stored data according to Art 15 GDPR, to correction of inaccurate data according to Art 16 GDPR, to deletion of data according to Art 17 GDPR, to restriction of the processing of data according to Art 18 GDPR, to data portability according to Art 20 GDPR as well as to object to unreasonable data processing in accordance with Art 21 GDPR.

If the processing takes place on the basis of a declaration of consent, you have the option of revoking this at any time without affecting the legality of the processing carried out on the basis of the consent up to the time of revocation.

You have the right to complain to the supervisory authority – the data protection authority is responsible in Austria.

The address is: Austrian Data Protection Authority, Wickenburggasse 8, 1080 Vienna, phone: +43 1 52 152-0, email:

  • Data protection officer:

You can contact our data protection officer at

The content of this website is protected by copyright. The information contained on this website has been created to the best of our knowledge and has been checked for accuracy with great care. Nevertheless, errors in content and factual content cannot be completely ruled out. Dr. Heike Sommer gives no guarantee or liability for the correctness, topicality and completeness of the information provided. All information is provided without warranty.

Liability for links
Despite careful content control, we assume no liability for the content of external links. The operators of the linked pages are solely responsible for their content. The exclusion of liability applies.

Photo by Nati Melnychuk , by kyle smith , by Francisco Jesús Navarro Hernández , by Jonathan Borba , by Jasmin Chew ,
by Marisa Howenstine and by Brooke Lark on Unsplash