Dr. Dilger was born and raised in Evansville. He graduated from Reitz Memorial Highschool and went on to receive his Bachelors of Science in Business from the Kelly School of Business at Indiana University. After working for several years in Software Engineering Dr. Dilger attended Indiana University School of Dentistry and received his Doctorate of Dental Surgery. Dr. Dilger is an active member of the American Dental Association, Indiana Dental Association, First District Dental Society, and local study clubs. Dr. Dilger and his wife Megan, have been blessed with three children, their triplets Kenny III Emma, and Grace.