Homicide Lawyer in Tempe, AZ

Tempe Police list a Homicide unit inside the Violent Crimes Section of their Investigations Division, next to the Violent Crimes units and a Criminal Apprehension and Surveillance Team. The city's pages name the unit without describing its caseload or hours, so we do not guess at them. What matters for the defense is that detective work after a death can run for weeks: interviews, phone and location records, video canvasses and lab requests, often before anyone is charged.

A fatal collision usually follows a different path. The department's Traffic Section says its motor officers handle collisions and vehicular crimes, so a death after a crash on a Tempe street may be investigated there rather than by the Homicide unit. On Interstate 10, US 60, Loop 101 or Loop 202, the Department of Public Safety may lead instead. Either way, a detective's arrival at a crash does not by itself mean anyone committed a crime.

Physical evidence runs through the department's Technical Services Bureau. Its Forensic Services Unit describes specialized evidence collection, examination and scientific analysis, and the city announced in July 2025 that the unit had been rebuilt with trained crime scene specialists. A Property and Evidence unit keeps seized items under chain of custody. Those records, including who collected each item and when, belong in the defense review.

When the death happens on Arizona State University property, ASU Police, which has original jurisdiction over Board of Regents land and its headquarters on the Tempe campus, may be the investigating agency. The prosecutor and the courthouse generally stay the same.

The county Office of the Medical Examiner, at 701 W. Jefferson St., examines deaths caused by violence and deaths that are sudden or unexplained, and the county notes that cause and manner can remain pending while tests are completed. The autopsy findings, toxicology and the investigator's narrative often decide the causation question, so we read them line by line and, where the facts justify it, ask an independent expert to review them.

The charging decision belongs to the Maricopa County Attorney's Office. Two of its specialized bureaus matter here: Capital Litigation, for first degree murder cases where the State pursues a death sentence, and Vehicular Crimes, for prosecutions that grow out of crashes. Under the office's published outline, a prosecutor reviewing a submission can return it for more investigation, decline it, refer it elsewhere, or proceed. Homicide cases often reach Superior Court by grand jury indictment, a proceeding in which citizens hear the State's evidence without the defense present.

Tempe's City Attorney prosecutes only misdemeanors, in Tempe Municipal Court, so a homicide never belongs on Fifth Street, and a county felony skips the justice courts as well. Hearings happen in the downtown Superior Court complex, which has two criminal buildings. Confirm the building on your current notice.

On any felony the right to counsel attaches, and the court appoints a lawyer for someone who cannot afford one. Much of what shapes a homicide defense happens before that appointment ever matters: locking down video and phone data, reaching witnesses while their memories are fresh, and making sure a client does not speak to police before anyone knows what the evidence shows.

Avoiding jail is not the same as avoiding a conviction. A plea to a lesser homicide count can still carry prison time and a felony record. Arizona's sealing law, A.R.S. 13-911(O), excludes serious offenses, violent or aggravated felonies and dangerous offenses, as other statutes define those terms. A felony conviction makes a person a prohibited possessor until the right is restored, and federal law adds its own firearm bar. A death caused by driving can also bring license consequences through MVD. Anyone who is not a U.S. citizen needs immigration advice before any plea.