Get to Know Our Award-Winning Defense Team
Nesci & St. Louis is a Tucson-based law firm that represents the criminally accused in state and federal cases throughout Southern Arizona. We are a premier, award-winning law firm that only handles criminal defense charges. We don’t draft wills, handle divorce cases or represent people in contract disputes. This level of focus allows us to pursue the best possible results for our clients.
When you call for your free initial consultation, we’ll be here to explain what you are facing given your charges and offer strategies for challenging the state’s evidence moving forward. When you become a client, we’ll stand by your side and fight until your case reaches the best possible solution.
How Our Legal Service Is Set Apart from the Rest
Our attorneys draw on over 40 years of experience to fight for justice in a variety of criminal cases. Each of the attorneys on our team have trial experience and are willing to do however much work it takes to see that you get the best possible result.
We help clients who have been accused of:
- Domestic Violence
- Sex Offenses
- Violent Crimes (Homicides & Aggravated Assault)
- Drug Offenses
- Computer Crimes
- White Collar Crimes
- Felony & Misdemeanor Offenses
To consult with our law firm about your criminal defense matter, call us today at (520) 999-2441.
About Our Skilled Team of DUI Defenders
Attorney Joseph St. Louis is one of less than 50 attorneys Board Certified as a DUI specialist in the United States by the National College for DUI Defense (a certification recognized by the American Bar Association).
Ryan Huffman vigorously represents accused individuals throughout all stages of litigation, including trials and appeals. Ryan’s recent trial wins include an acquittal for a client with an alleged blood alcohol concentration of .131, and successfully demonstrated to a jury trial that a reported breath test result of .250 was unreliable, resulting in a complete acquittal of all BAC charges for his client.
Sean McNally is a litigator specializing in DUI offenses. Sean’s recent wins include convincing a judge to dismiss all of his client’s charges after getting a law enforcement officer to admitted under oath that he had falsified records, eventually resulting in the officer being fired.
Our DUI lawyers are also trained on the issues that can be used to challenge Standardized Field Sobriety Tests (SFSTs), breath testing, and blood testing. Attorney James Nesci, retired, is the author of Nesci’s Arizona DUI Defense: The Law & Practice, now in its 5th edition, has authored a chapter in the 5th and 6th editions of Garriott’s Medicolegal Aspects of Alcohol, and has co-authored or authored numerous other DUI publications. Joseph St. Louis is the co-editor of Medicolegal Aspects of Marijuana, Arizona Edition.
When it comes to DUI in Arizona, we know the Do's & Don'ts of what to do when you are suspected of driving under the influence.
We have handled some of the most complex drunk and drugged driving cases in Arizona, including:
- DUI Manslaughter and DUI Homicide
- DUI Aggravated Assault and DUI Criminal Damage
- Felony Aggravated DUI Offenses
- DUI Child Abuse and DUI Child Endangerment
- Extreme DUI and Super Extreme DUI
- Drug DUI and Prescription Medication DUI
- Minors Driving with Alcohol
- Drunk driving arrests with prior DUI convictions and charges of DUI while on Suspended License
- DUI Roadblocks and DUI Checkpoints
- DUI Charges Against Commercial Drivers
- Motor Vehicle License Suspension Hearings
How Our Firm Is Set Apart From the Rest
We invite you to call us if you or a loved one has been accused of a crime, or if you or a loved one is currently under investigation for alleged criminal activity. We are based in Tucson, Arizona, and our close proximity to the courthouses for over 20 years makes our office an ideal location for those facing criminal matters. Our Tucson criminal defense attorneys don’t just handle cases in Tucson, but throughout Arizona, including Maricopa, Pima, Santa Cruz, Cochise, Pinal, Graham and Yuma counties.
National Leaders in the Field of Criminal Defense
The Only Attorney Certified in Both Criminal Law and DUI Defense in Arizona
Aggressive Representation Delivered Every Time
Exclusively Focusing on DUI, and Criminal Defense Law
Backed by Over Forty Years of Combined Experience