Imprint & Privacy Policy

Information according to § 5 TMG

Dr. Valentin Umbach
Kaiserswerther Str. 4
14195 Berlin
Germany

Contact

Email: hallo@valentinumbach.de

Responsible for content according to § 55 para. 2 RStV

Dr. Valentin Umbach
(Address as above)

Liability for content

I have created the contents of this website with care. However, I assume no liability for their accuracy, completeness, or timeliness. As a service provider, I am responsible for my own content according to § 7 para. 1 TMG. I am not, however, obliged to monitor third-party information under §§ 8–10 TMG.

Liability for links

External links on this website lie outside my sphere of influence — I cannot be held liable for their content. As soon as I become aware of legal violations, I will remove the corresponding links immediately.

Copyright

The content created on this website is subject to German copyright law. Reproduction, modification, or distribution require my written consent. Downloads and copies are permitted exclusively for private, non-commercial use.

Photo credits

The photos on this website were taken by Christian Manthey — many thanks!

Online dispute resolution

The EU Commission provides a platform for online dispute resolution at ec.europa.eu/consumers/odr. I am neither willing nor obligated to participate in dispute resolution proceedings before a consumer arbitration board.


Privacy policy

It's important to me that you know what happens with your data — and honestly, not much happens here. This website doesn't collect data about you, you don't get any ads, and I don't sell anything on. Still, here's what's going on technically.

Responsible person

Dr. Valentin Umbach
Kaiserswerther Str. 4
14195 Berlin
Germany
hallo@valentinumbach.de

Server logs

When you visit this website, the hosting server automatically stores technical access data: your IP address, browser type, operating system, as well as the date and time of access. This is technically unavoidable for every website visit. This data is not linked with other information and is only retained as long as necessary for operation (legal basis: Art. 6 para. 1 lit. f GDPR).

Appointment booking via Cal.com

The booking form at the bottom of the main page is provided by Cal.com. When you book an appointment, you provide your name and email address. Cal.com processes this data on its own servers for the purpose of handling the booking (legal basis: Art. 6 para. 1 lit. b GDPR). Cal.com's privacy policy can be found at cal.com/privacy.

Web analytics via counter.dev

This website uses counter.dev, a privacy-friendly web analytics service based in Germany. No personal data is collected or stored — only aggregated statistics are generated (e.g. page views, device type, browser, country of origin). Individual users are not tracked. Data is stored on servers in Frankfurt am Main, Germany (legal basis: Art. 6 para. 1 lit. f GDPR). counter.dev's privacy policy can be found at counter.dev/pages/privacy.html.

Google Fonts

This website uses fonts from Google Fonts. When loading the page, your browser establishes a direct connection to Google's servers, transmitting your IP address. This serves solely the correct display of the font (legal basis: Art. 6 para. 1 lit. f GDPR). Google's privacy notices can be found at policies.google.com/privacy.

Your rights

You have the right to information about the data I store about you, as well as the right to rectification, erasure, and restriction of processing. You can object to processing at any time. Just write to me: hallo@valentinumbach.de

You also have the right to lodge a complaint with a data protection authority. The competent authority for Berlin is the Berlin Commissioner for Data Protection and Freedom of Information.

Data security

This website uses SSL/TLS encryption. You can recognise it by the "https://" and the padlock icon in your browser's address bar.