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Legal notice

Information according to § 5 Telemedia Act and § 2 Service Information Ordinance:


Practice for child and youth medicine

Dr. med. Cornelia Langner

Trierer Str. 45, 52078 Aachen

Phone: +49 241 575150


Responsible for content according to § 55 Abs. 2 RStV:
Dr. med. Cornelia Langner

Trierer Straße 45

52078 Aachen



Job title:

Cornelia Langner, M.D.: Physician.
Job title awarded in the Federal Republic of Germany.

Competent supervisory authority: North Rhine


Ärztekammer Nordrhein, Körperschaft des Öffentlichen Rechts

- legally represented by its president Rudolf Henke -

Tersteegenstr. 9

40474 Düsseldorf

Phone: 0211 - 4302

Fax: 0211 - 4302 2009


Kassenärztliche Vereinigung Nordrhein, public corporation

- legally represented by the Chairmen of the Board of Management Dr. med. Frank Bergmann, Dr. med. Carsten König -

Tersteegenstraße 9
40474 Düsseldorf
Phone: 02 11 -59 70-0
Fax: 02 11 - 59 70-82 87


Supervisory authority responsible for both entities:

Ministry of Labour, Health and Social Affairs of North Rhine-Westphalia
Fürstenwall 25, 40219 Düsseldorf,


Professional regulations:

The professional law for physicians regulates all rights and duties of physicians, from access to the profession to the consequences of a breach of professional duties.

The medical professional law is based on the professional code of conduct. These are adopted by the respective (state) medical association on the basis of its chamber or medical profession laws. It regulates which professional duties and principles every physician must observe when exercising his profession.


The professional regulations applicable to the chamber district of the Ärztekammer Nordrhein can be found on the website of the Ärztekammer Nordrhein at


The following professional regulations apply in particular to the chamber district of the Ärztekammer Nordrhein:


Professional Code of Conduct of the Ärztekammer Nordrhein:


Heilberufsgesetz NRW:


Price quotations:
The scale of fees for doctors determines the remuneration of medical services for privately insured persons as well as self-payers. You can find the fee schedule for physicians at:

Consumer arbitration
On the basis of Regulation (EU) No. 524/2013 on online settlement of consumer disputes, the European Commission provides a platform for online dispute resolution at Consumers can use this platform for the settlement of disputes with our online offer.

Information according to the Consumer Dispute Resolution Act:
The practice of Dr. med. Cornelia Langner is not prepared and obliged to participate in dispute resolution proceedings before a consumer arbitration board.


Validity of the imprint

This imprint is valid for:

Image source references:

Stock photos: Shutterstock, Licenses: "143963347-289045157-514868653-666169996"


In case of differences between the German and English versions or in other cases of doubt, the German version applies.

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