Background
Schaffer, Mark David was born on December 3, 1963 in Guttenberg, Iowa, United States. Son of William Henry and Ila J. (Meyer) Schaffer.
Schaffer, Mark David was born on December 3, 1963 in Guttenberg, Iowa, United States. Son of William Henry and Ila J. (Meyer) Schaffer.
Bachelor in Social Week, University Iowa, 1986. Postgraduate, Loras College, Dubuque, from 1987.
Youth care worker, Hillcreek Family Superior vena cava syndrome, Dubuque, 1987; substance abuse counselor, Mercy Health Center, Dyersville, Iowa., 1988-1990; medical social worker, Mercy Health Center, since 1990.
Member National Association of Social Workers.