Anker-Nilssen doctor's office is centrally located at Majorstuen in Oslo and offers general medical services. The office has a short waiting time and the possibility of getting an appointment the same day. There are no municipal agreements, and the prices are fixed. Jan Anker-Nilssen, who has 36 years' experience from Ullevål Hageby, has been a specialist in general medicine since 1985.
In addition to general medical services, the office has a dermatologist, Tatyana Anker-Nilssen, who has 17 years' experience. She specializes in aesthetic medicine and anti-aging therapy, with treatments such as wrinkle treatment, as well as the treatment of acne and rosacea. Removal of skin changes can also be carried out with Ellman electro-surgical treatment.