David P. Frenzia, Attorney

David P. Frenzia



With a Certificate in Employment Law, David P. Frenzia applies his insight and experience to guiding clients in the areas of Labor Relations, Employment Law, and Public Sector Labor and Employment Law. Dave started his career on the enforcement side of law, serving as a police officer for the City of St. Charles, MO, and as a Medicolegal Death Investigator for the City of St. Louis. Graduating with honors from the Saint Louis University School of Law, Dave was named to the Order of the Woolsack and Alpha Sigma Nu and has earned Academic Excellence Awards in Contracts, Civil Procedure, Alternative Dispute Resolution, and Unions and Their Members.


St. Louis University School of Law, J.D., cum laude

Southwest Missouri State University, B.S.

Bar and Court Admissions

  • Missouri
  • Illinois

Outside the Office

When not working on behalf of his clients, Dave’s interests turn to words and music. Peter Martin, Christian McBride, Wynton Marsalis, Art Blakey, Miles Davis, John Coltrane, Billie Holiday, Clark Terry, Dianne Reeves, Oscar Peterson - the list of Dave’s jazz favorites goes on and on. Dave enjoys reading and names Thomas Jefferson’s “I cannot live without books” as one of his favorite quotes.  If he weren’t practicing law, he would want to own a jazz club in Chicago, New York City or somewhere in the Mediterranean.