Bill D. Rosenstein has been serving his clients in the courts of Tyler, Smith County and most of East Texas since 1975. During that time, he has worked extensively with local judges and attorneys and understands the local system like few others. Before becoming an attorney, Rosenstein served in the United States Air Force and on the Tyler Police Department. When you call my office, you talk to me. You dont deal with a paralegal or a legal assistant. You dont deal with anybody but me. Bill D. Rosenstein. EducationAssociates of Arts – Tyler Junior College – 1969 Bachelor of Arts – University of Houston – 1971.