Drug crime lawyer Arizona clients trust when Derek Oliverson and David Tangren know both sides of the courtroom

Drug charge in Arizona can cost you far more than a fine. You can face jail time, probation, a criminal record, and the kind of fallout that follows you into work, school, and housing. If the stop or search was bad, a strong drug crime lawyer can fight the case before it turns into a long sentence or a bad plea.

• 1. The charge matters. Arizona prosecutes marijuana under ARS 13-3405, dangerous drugs under ARS 13-3407, and narcotic drugs under ARS 13-3408.
• 2. The court matters. Felonies go to Superior Court. Misdemeanors can be heard in city court or justice court.
• 3. The facts matter. A case can turn on whether police had reasonable suspicion, valid consent, or a lawful warrant.

For marijuana cases, adult possession, use, and personal cultivation within Proposition 207 limits are legal. Outside those limits, or if the State says the case involves transportation for sale or unlicensed distribution, the fight gets serious fast. That is where a drug crime attorney arizona team looks at the stop, the search, the lab, the body camera, and the exact charge the State chose.

People often ask about license suspension, how long a DUI stays on your record, what a DUI lawyer costs, and aggravated DUI because many Arizona cases pile up at once. If you are being held on a drug case too, criminal defense has to cover the whole picture, not just one ticket or one count.

Repeat allegations change the pressure. So do threshold amounts, sale allegations, transportation allegations, and manufacturing allegations. Arizona law draws hard lines between simple possession and conduct the State says is meant for sale or distribution. A drug crime attorney looks first at whether the State charged the right level of conduct.

• 1. ARS 13-901.01, Proposition 200, requires probation rather than prison for a first or second qualifying simple-possession conviction.
• 2. Proposition 200 does not apply to possession for sale, transportation, manufacturing, or cases at or above threshold amounts defined in ARS 13-3401(36).
• 3. The fight is often over the label. Simple possession is different from possession for sale or transportation.

ARS 13-3407 covers dangerous drugs like methamphetamine, MDMA, psilocybin, and LSD. It criminalizes possession, possession for sale, transportation, administration, and manufacturing. ARS 13-3408 covers narcotic drugs like cocaine, heroin, fentanyl, oxycodone, hydrocodone, and morphine. It reaches possession, possession for sale, transportation, administration, and some prescription-related conduct. A drug crime lawyer arizona cases depend on these categories because each one changes the State’s burden and the defense options.

Repeat status can also make the case harder to resolve. Prosecutors may push for less leniency when the history shows prior arrests or prior drug convictions. But a prior case does not erase the State’s duty to prove every element beyond a reasonable doubt. It also does not cure a bad stop, a bad search, or a weak lab result.

The court depends on the charge. Felony drug cases go to Superior Court. In Maricopa County, that is Maricopa County Superior Court at 201 W Jefferson St, Phoenix. In Mohave County, felony cases go to Mohave County Superior Court at 415 E Spring St in Kingman. Misdemeanor drug matters can be heard in city court or justice court.

• 1. Arrest comes first.
• 2. Initial Appearance follows within 24 hours under Rule 4.1 of the Arizona Rules of Criminal Procedure.
• 3. Release conditions are set then, including bond, own recognizance release, or pretrial detention.

The first 48 to 72 hours matter a lot. That is when the defense starts shaping release, gathering facts, and preserving evidence. If the arrest came from a highway interdiction stop, the route can matter too. Oliverson Law handles cases across Arizona from its main office in Tempe and appears regularly in Maricopa County and Mohave County, including cases that begin on Arizona’s interstate corridors.

If the charge starts in a city court or justice court, the case can still end up affecting your record, your job, and your ability to drive if there is also a DUI or a related probation issue. That is why drug crime attorney arizona clients should get the court right from the start and not guess at where the case is really going.

Good criminal defense starts with the stop. Was there reasonable suspicion? Did police go beyond the scope of consent? Did they enter a home without a warrant or a real exception? Those questions can lead to suppression under the Fourth Amendment and ARS 13-3925. If the evidence comes out, the case often gets weaker fast.

• 1. Challenge the stop, search, or seizure.
• 2. Challenge the chain of custody and lab work.
• 3. Challenge officer credibility, body camera gaps, and witness statements.
• 4. Push for dismissal, diversion, or the best possible negotiated result.

Arizona criminal process also gives you a chance to attack the charging decision. Was this really simple possession, or did the State overcharge it as possession for sale or transportation? That matters because Proposition 200 can change the outcome for qualifying simple-possession cases. It does not protect sale, transport, manufacturing, or threshold amount cases, but the State still has to prove the label it chose.

We also look at affirmative defenses when the facts support them. Arizona recognizes self-defense under ARS 13-404, defense of a third person under ARS 13-406, defense of premises and property, necessity, duress, and mistake of fact. In real life, the best result often comes from trial-ready work long before trial. Prosecutors usually move when they see a defense that is ready to fight.

Do not wait to see if the charge goes away. It will not fix itself. The first 48 to 72 hours shape bail, release, evidence, and the pressure you feel next. Call a drug crime lawyer as soon as you can so someone can start protecting you before the Initial Appearance and before the State locks in its version of the facts.

• 1. Do not talk to police about the facts without counsel.
• 2. Save texts, photos, receipts, and names of witnesses.
• 3. Write down where the stop happened, who was present, and what police said.
• 4. Ask for a free case evaluation at (480) 582-3637.

If you are also worried about license suspension, how long a DUI stays on your record, what a DUI lawyer costs, or jail time from an aggravated DUI, ask about those issues too. Many people have more than one case problem at once. The point is to get one lawyer looking at the whole situation, not just one count in a vacuum.

Oliverson Law DUI & Criminal Defense works from Tempe and handles drug crime cases across Arizona. Derek Oliverson and David Tangren both bring prosecutorial insight to the defense side, and that can matter when you are trying to stop a charge from becoming a conviction. One call can help you understand the next step and keep you from making a bad one.

Because the other side is not a mystery to them. Derek Oliverson served as a police officer, criminal prosecutor, and judge before focusing on criminal defense. He worked in Mohave County as a prosecutor and later sat on the bench at Page Magistrate Court and Glendale City Court. That background helps him see where a case can break.

• 1. He knows how reports are written.
• 2. He knows how charging decisions are made.
• 3. He knows how judges look at release, motions, and plea offers.

David Tangren adds his own experience from the Pima County Attorney’s Office, where he handled cases from misdemeanors through the felony trial team in the Property and Narcotics Bureau. He is also a graduate of the University of Arizona James E. Rogers College of Law. When you are facing a drug crime attorney arizona search, that mix of courtroom experience is not a slogan. It is practical leverage.

Oliverson Law was founded in 2009 and has a 4.9 out of 5 rating from more than 150 reviews. The firm handles DUI, Aggravated DUI, Criminal Defense, Domestic Violence, Assault, Drug Crimes, Theft, Weapons, and Probation Violation. If your case sits at the edge of more than one charge, that broader criminal defense background can help keep the full picture in view.