Dr. Peter KöppSpecialist in general internal medicine
Worbstrasse 324, 3073 Gümligen
Dr. Peter KoppEndocrinologist (incl. diabetes specialists)
Avenue de la Sallaz 8, 1005 Lausanne
Dr. Ursula KöppelSpecialist in general internal medicine
Chlupfwisstrasse 34, 8165 Oberweningen
Dr. Ruth KöpplEar, nose & throat doctor (ENT)
Petersgraben 4, 4031 Basel
Dr. Sven KörberSpecialist in general internal medicine
Bahnhofstrasse 14, 6430 Schwyz
Dr. Robert KosekSpecialist in general internal medicine
Zürcherstrasse 120, 8406 Winterthur
Dr. Filip KostalSpecialist in general internal medicine
Aarenaustrasse 2B, 5000 Aarau
Dr. Filip KostalSpecialist in general internal medicine
Ennetmooserstrasse 19, 6370 Stans