Our specialists at Chirurgie Aarau specialise in the surgical treatment of disorders of the gastrointestinal tract, the thyroid gland, parathyroid gland as well as the treatment of morbid obesity. The most common diseases include bowel cancer and other tumours in the gastrointestinal tract, chronic inflammatory bowel diseases, haemorrhoids, thyroid cancer and enlargements of the thyroid gland.

The Centre is headed by Dr. Gaudenz Curti and Professor Walter Richard Marti, both of whom specialise in abdominal surgery. The two specialists have more than 25 years of surgical experience and have continuously developed their specialist skills through further intensive study and their own research projects in their medical specialty. Patients therefore benefit from a particularly high quality of surgical skills based on the latest scientific knowledge.

Our specialist areas

  • Disorders of the colon and rectum: 
    ulcerative colitis, Crohn’s disease, diverticulitis, colon cancer, rectal cancer and anal cancer 
  • Anal disorders: 
    haemorrhoids, fistulas, fissures, pelvic floor prolapse, sphincter muscle damage and other forms of incontinence
  • Disorders of the thyroid and parathyroid glands:
    enlargement of the thyroid gland, thyroid cancer, benign tumours of the thyroid and parathyroid glands, Basedow’s disease
  • Morbid obesity 

Our doctors

Chirurgie Aarau
Bahnhofstrasse 24
CH-5000 Aarau
Opening times
Monday – Friday: 8.00 am - 12.00 noon, 1.00 - 5.00 pm