Tucson Criminal Defense Attorneys
Tucson DUI Lawyers | DUI Lawyer Tucson | Tucson DUI Attorney | Tucson Criminal Defense Attorney


If you have been charged with a crime or think you may soon be charged with a crime, contact our Tucson criminal defense attorney immediately. Your reputation, your livelihood, and even your freedom are at stake. Don’t just roll over or give in to the government’s demands, our Tucson DUI lawyers can give you a fighting chance.



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Criminal State Offenses

We have experience defending many types of cases in Superior Court, Justice Court, and City Court. Having prosecuted and defended cases in all of these courts, attorney Nathan D. Leonardo has the knowledge and experience that can give you the advantage in the following types of cases:

  • DUI
  • Drug Possession / Sale
  • Domestic Violence
  • Child Abuse / Endangerment
  • Assault / Aggravated Assault
  • Prohibited Possessor
  • Sex Offenses
  • Prostitution
  • Forfeitures
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Criminal Federal Offenses

As a former Assistant United States Attorney, Nathan D. Leonardo knows federal law and is very familiar with the Federal District Court. He also knows how federal prosecutors work. He can determine where the government’s case against you is weak and develop a strategy to increase your chance of success or limit your exposure to federal penalties.

  • Drug Trafficking
  • Alien Smuggling
  • Firearms Offenses
  • Conspiracy
  • White Collar Crimes
  • Child Pornography
  • Forfeitures
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Dui and Traffic Offenses

The penalties for Driving Under the Influence of Alcohol are always increasing. A DUI conviction can have many negative repercussions in your life. Don’t just hope your DUI case works itself out, be proactive and hire an experienced DUI lawyer Tucson. Nathan D. Leonardo, an experienced Tucson DUI attorney, has handled hundreds of DUI cases, as well other traffic crimes.

  • DUI
  • Driving on a Suspended License
  • Leaving the Scene of an Accident
  • Reckless Driving
  • Drag Racing