Background
Koller, Fritz was born on April 28, 1906 in Herisau, Appenzell, Switzerland. Son of Arnold and Sophie (Fenner) Koller.
Koller, Fritz was born on April 28, 1906 in Herisau, Appenzell, Switzerland. Son of Arnold and Sophie (Fenner) Koller.
Doctor of Medicine, U. Geneva, 1933; Doctor of Medicine (honorary), University Giessen, Federal Republic Germany, 1983.
Assistant department pathology, U. Geneva, 1931-1933; assistant department biochemistry, U. Basel (Switzerland), 1933-1934; assistant department internal medicine, U. Zürich (Switzerland), 1934-1940; assistant professor department internal medicine, U. Zürich (Switzerland), 1940-1954; professor (tit. University extraordinary) department medicine, Neumünster Hospital, Zürich, 1954-1962; professor (ordinary) department internal medicine, U. Basel, 1962-1976. Head Blood-Coagulatin Laboratory, Zürich, 1948-1962, head department internal medicine Neumünster Hospital, Zürich, 1954-1962, head department internal medicine U. Basel, 1962-1976.
Lieutenant colonel Medical Corps, Swiss Army, 1927-1957. Fellow American College Physicians (honorary 1963). Member Swiss Haemophilia Society (honorary president), German Academy Natural Scientists Leopoldina.
Married Hanny Steinlin, April 10, 1943. Children: Johann-Ulrich, Matthias, Regula, Marianne.