Background
Przypyszny, John Casimir was born on April 21, 1928 in Chicago, Illinois, United States.
Przypyszny, John Casimir was born on April 21, 1928 in Chicago, Illinois, United States.
Doctor of Medicine, University of Illinois, 1953.
Intern, St. Mary Nazereth Hospital, Chicago, 1953-1954; resident general surgery, Hines Veterans Administration Hospital., Maywood, Illinois, 1957-1961; private practice surgery, Chicago, since 1962. Attending surgeon St. Mary Nazereth Hospital, Chicago, since 1965.
Member American College of Surgeons, American Medical Association.