Internal Medicine, Heart, Circulation & Metabolism

Internal medicine deals with diseases of the heart, the lungs, the liver, the kidneys, the vessels, the hormonal organs, the stomach and the intestines as well as with infections.

We offer you advice, consultation and treatment of:

  • Heart diseases
  • Lung and kidney diseases
  • Liver, stomach and intestinal diseases
  • Hormonal disorders
  • Metabolic disorders
  • Special diabetology

Our expert

Dr Clemens Sieber MD

Swiss Medical Association doctor specialising in internal medicine

Phone: +41 81 303 38 24

Head physician Clinic Bad Ragaz


We will be pleased to advise you and put together a programme in line with your personal requirements.