After nearly a decade of public service as an Assistant District Attorney in the Erie County District Attorney’s Office, Louis C. Mussari founded a small boutique firm focused Criminal Defense, Personal Injury, and Insurance Defense Litigation.

Mr. Mussari is a consummate professional in the courtroom and his background as a prosecutor makes him a formidable opponent. Louis has successfully litigated jury trials to verdict in the following areas: Homicide, Rape, Gun Possession, Burglary, Strangulation, and Driving While Intoxicated.


  • State University of New York, Buffalo School of Law, Buffalo, New York
    • J.D. – 2011
  • State University of New York, Buffalo, New York
    • B.A. – 2008
    • Honors: magna cum laude
    • Major: Psychology

Bar Admission

  • New York, 2011

Classes & Seminars

  • Adjunct Professor of Criminal Law, University at Buffalo

Past Positions

  • Erie County District Attorney’s Office, Assistant District Attorney

Current Employment Position

  • Owner

Serious Matters Require Serious Experience


Buffalo Office