Mr. Dunn has a bachelor's Degree in Economics and a Juris Doctorate Degree in Law. He was admitted to the State of Georgia Bar in 1979 and has specialized in the practice of Immigration Law since 1986. He has been a member of the Atlanta Chapter of the American Immigration Lawyer's Association since 1987 and currently serves on the Atlanta Liaison Committee meeting monthly with the Atlanta INS District Director. Mr. Dunn practices specifically in the areas of family and business based immigration. He does not work in deportation and asylum areas of immigration law.

Mr. Dunn is a retired U.S. Marine Corp officer / aviator - retiring at the rank of Colonel.