Mr. Massa has litigated hundreds of criminal cases, and has taken over 100 felony cases to trial. He has represented clients in all areas of criminal defense, including death penalty cases, first and second degree murder, burglary, drug possession, manufacturing, and trafficking, firearm offenses, robbery, assault and battery, burglary, theft, robbery, fraud, white collar crimes, and all traffic crimes including, DUI, and DUI homicides, Mr. Massa has extensive experience in defending white collar crimes and has represented clients in federal and state courts. Mr. Massa is an accomplished criminal appellate attorney and has argued appellate cases in state and federal courts.