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Ao. Univ.Prof. Dr. Stefan Winkler


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Language Spoken: German, English


Univ.Prof. Dr. Stefan Winkler has worked for many years as senior physician at the department of Infections and Tropical Medicine at the University Clinic for Internal Medicine I in the Vienna General Hospital. His work is characterized by many years of clinical experience in all areas of internal medicine with focus on infections, inflammatory diseases and a wide variety of febrile conditions.

Here he aims to carry out a diagnostic clarification in order to avoid unnecessary and possibly risky examinations and therapies. In order to increase the diagnostic and therapeutic certainty, Prof. Winkler in some cases takes a very conscious step towards interdisciplinary consideration of the patient's complaints, which is guaranteed by the Operngasse medical community.


  • University of Vienna
    1984 - 1990
  • Medical University of Vienna/AKH Vienna
    1991 - 1997


  • Treatment of infectious diseases (bacteria; viruses; fungi; parasites)
  • Treatment of fever; inflammatory diseases; interpretation of laboratory findings (e.g. immunology; borrelia; chlamydia; etc.)
  • Antimicrobial therapies (antibiotics; virustatics; antimycotics; antiparasitic therapies)
  • Vaccinations/vaccination advice (incl. Covid-19)


  • Senior Physician and Deputy Head of the Clinical Department for Infections and Tropical Medicine