Dr. Kreuz grew up in Chicago and now lives in Frankfort with his wife and two children. He graduated from the University of Illinois College of Dentistry. He has been practicing dentistry in Homewood since 1973.
Dr. Kreuz and his wife are both musicians and are members of the Joliet American Legion Band. They are also members of other Southside musical groups including the Frankfort Brass Band and the Dixie Bandits Dixieland Band.
He and his wife have toured with The Blue Lake International Band in Europe in August of 2011, performing and sightseeing in such countries as Germany, France, Belgium, Luxembourg and the Netherlands.
Both of Dr. Kreuz’s children also play musical instruments. Both were members of the Lincoln-Way North Marching Phoenix.