Background
Osinga, John D. was born on April 16, 1952 in Racine, Wisconsin, United States.
Osinga, John D. was born on April 16, 1952 in Racine, Wisconsin, United States.
Calvin College; Dordt College (Bachelor of Science. University of Wisconsin-Madison (Juris Doctor, 1977). Portage County District Attorney, 1980-1986.
Worked at Osinga & McClure (Milwaukee, Wisconsin) specializing in Probate and Estate Planning, Criminal, Traffic, Personal Injury. Admitted to the bar, 1977, Wisconsin. Portage County District Attorney, 1980-1986.
Member: State Bar of Wisconsin.
Member: State Bar of Wisconsin.