The providers of this website, in terms of Article 6 of the TMG are

Dr. med. Tom Hoischen
Dr. med. Arik Sauer
Dr. med. Thomas Laxy

Joint practice for gastroenterology and coloproctology

Telephone: +49 (0) 61 72 / 2 22 99
Telefax: +49 (0) 61 72 / 2 83 13


All doctors working in the joint practice for gastroenterology and coloproctology are registered in Germany with the State Doctors’ Chamber Hessen ( and active in the Health Insurance Association Frankfurt. (

We are members of the


All contents of this website, including the design and software, are protected by copyright. All rights are reserved, with no guarantee for the information furnished, and these are subject to change. The use of text and image material is permitted only with the express approval of the joint practice for gastroenterology and coloproctology, represented by Dr. med. Tom Hoischen, Dr. med. Arik Sauer and Dr. med. Thomas Laxy.


The information on these pages serves to present the joint practice for gastroenterology and coloproctology, and does not represent any medical consultation and cannot substitute for it.

We do not assume any liability for the updated status, correctness and completeness of the information provided on this website. The same also applies to the contents of external websites, which this website refers to directly or indirectly via hyperlinks and over which we have no control.

Concept, implementation and design:

On June 30th, 2020, Dr. med. Harald Gutberlet will be leaving the practice in Bad Homburg and will only be working on a private basis at our private practice in Frankfurt.

We regularly support the charitable organisation “STARK gegen KREBS e.V” (a cancer charity).

stark gegen krebs