Dr. med. Sandra Tretter 

Sandra Tretter is a specialist in general internal medicine. She treats adults with acute and chronic conditions and supports her patients with preventive care as well as general medical concerns.

General Internal Medicine focuses on the prevention, diagnosis, and treatment of a wide range of conditions in adults. Her services include, among other things, preventive checkups, the treatment of acute infections, the management of chronic conditions such as high blood pressure or diabetes, vaccination counseling, and the evaluation of complex health issues. The goal is to provide comprehensive and individually tailored medical care.

With her recognized medical training and the Swiss federal specialty certification in General Internal Medicine, Sandra Tretter offers holistic primary care. Thanks to her certification in in-office laboratory testing, certain diagnostic tests can be performed directly in the practice.

Degrees and Qualifications

• Licensed as a physician (Austria; MEBEKO recognition in Switzerland, 2013)
• Federal Certificate of Specialization in General Internal Medicine (2016)
• Certificate of Competence in In-Office Laboratory Testing (KHM/SIWF, 2015)

Patients can conveniently book their appointment with Sandra Tretter online via OneDoc.

Languages: German, Spanish, and English

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