David J. Callans, MD
1960 Born to John David and Yvonne in Joliet, Illinois. 1982 Earns a Bachelor of Arts in biological sciences from the University Of Chicago. 1989
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1960 Born to John David and Yvonne in Joliet, Illinois. 1982 Earns a Bachelor of Arts in biological sciences from the University Of Chicago. 1989
1934 Born in Sheridan, Wyoming to Joseph Ralph and Marta Elizabeth Hylton. 1955 Receives a Bachelor of Science in pre-medicine from the University of Wyoming.
1956 Born in Hartford, Connecticut. 1979 Marries Laurie E. Stevens. 1979 Receives a Bachelor of Arts from Carleton College in Northfield, Minnesota. 1983 Receives a
1928 Born in Baltimore, Maryland to William Benjamin and Amy Blanche Rever. 1950 Receives a Bachelor of Science from the University of Maryland. 1957 Receives