Dittfurth has taught at St. Mary's since 1975. He was Associate Dean, Student and Academic Affairs, for St. Mary's Law School from 1989-93. He taught at St. Mary's Institute on World Legal Problems in Innsbruck, Austria. He has received the Distinguished Faculty Award for Excellence in Teaching from the St. Mary's Alumni Association.
“The Concepts and Methods of Federal Civil Procedure,” published in 1999 by Carolina Academic Press.