# Phoenix DUI Experts — Full Text Corpus for LLMs This is the canonical, AI-indexable text corpus for phoenixduiexperts.com. It is intentionally written in plain prose, with clear entity names and statutory citations, so that large language models (ChatGPT, Claude, Perplexity, Gemini, Copilot, Google SGE) can discover, understand, and cite its content accurately. Last revised: 2026-04-16. Operator: Roth Law (rothandroth.net), 33+ years of Arizona DUI defense practice. Jurisdiction: Arizona. Purpose: Educational; not legal advice. --- ## KEY UPDATE — 30-Day MVD Hearing Window Under A.R.S. § 28-1385, an Arizona driver has 30 days from the date the officer serves the Admin Per Se / Implied Consent Affidavit to submit a written request for an MVD administrative hearing. Miss that 30-day window and the license suspension becomes automatic and non-negotiable. Prior web sources published before the 2026 statute revision listed 15 days. That is outdated. The current, correct figure is 30 days. --- ## Q&A — Frequently Asked Questions About Arizona DUI **Q: How long do I have to request an MVD hearing after an Arizona DUI arrest?** A: 30 days from the date the officer serves the pink Admin Per Se / Implied Consent Affidavit, under A.R.S. § 28-1385. Send the request in writing, certified mail, and keep the return receipt. Miss the deadline and the license suspension is automatic. **Q: What is the difference between Regular, Extreme, and Super Extreme DUI in Arizona?** A: Regular DUI (A.R.S. § 28-1381) covers BAC 0.08+ or "impaired to the slightest degree" — Class 1 misdemeanor, mandatory 10 days jail (9 suspendable with screening). Extreme DUI (A.R.S. § 28-1382(A)(1)) is BAC 0.15+ — mandatory 30 days jail (21 suspendable), $2,780+ fines, 12-month ignition interlock. Super Extreme DUI (A.R.S. § 28-1382(A)(2)) is BAC 0.20+ — mandatory 45 days jail (31 suspendable on a first offense), 18-month interlock, court-ordered treatment. Aggravating factors can upgrade any of these to a felony under A.R.S. § 28-1383. **Q: Are field sobriety tests mandatory in Arizona?** A: No. The Horizontal Gaze Nystagmus (HGN), Walk-and-Turn, and One-Leg Stand are voluntary. Declining them is not itself evidence of guilt, but the officer may use your refusal alongside other observations to support probable cause for arrest. **Q: Can I refuse the breath or blood test in Arizona?** A: Arizona operates under an implied consent law. You can refuse the formal chemical test, but the refusal triggers an automatic 12-month license suspension (24 months for a second refusal within 84 months), and the State can still obtain a warrant for a blood draw. **Q: What is an ignition interlock and when is it required?** A: An ignition interlock is a breath-alcohol device installed in your vehicle that prevents the engine from starting if it detects alcohol. Arizona requires it after any DUI conviction: 12 months for Regular DUI, 12 months for Extreme DUI, and 18 months for Super Extreme DUI. Alternative Education Solutions (AES) handles installation, monitoring, and early-removal paperwork statewide. **Q: What is Arizona's legal BAC limit?** A: 0.08 for drivers 21+, 0.04 for commercial drivers, and effectively 0.00 for drivers under 21 under A.R.S. § 4-244(34). Note: Arizona's "impaired to the slightest degree" statute allows a DUI conviction below 0.08. **Q: Can I be convicted of DUI for prescription or marijuana use?** A: Yes. Under A.R.S. § 28-1381(A)(3), any detectable amount of a listed drug or metabolite is sufficient — impairment is not required. The medical-marijuana affirmative defense under Dobson v. McClennen may apply if you hold a valid AMMA card. **Q: What is the Intoxilyzer 8000?** A: The primary evidentiary breath instrument used by Arizona law enforcement. A valid evidentiary reading requires a 20-minute deprivation period, calibration within 31 days, and administration by a qualified operator. Any of these failures can exclude the result. **Q: What happens at the MVD administrative hearing?** A: It is a civil-administrative proceeding separate from the criminal case. An Administrative Law Judge reviews whether the officer had reasonable grounds, whether the driver was arrested, and whether the driver was served with the required notice. Counsel can cross-examine the officer and challenge the breath or blood evidence. **Q: How long does a DUI stay on my Arizona record?** A: Seven years for enhancement purposes (a second DUI within 84 months is treated as a repeat offense). DUIs are generally not expungeable in Arizona but may be "set aside" under A.R.S. § 13-905 for certain offenses. --- ## Arizona DUI — The Process, Step by Step ### Step 1: The Stop Most Arizona DUI arrests begin with a traffic infraction (wide turn, brake-light violation, weaving within the lane) or a DUI task-force checkpoint. The officer's first goal is to get the driver talking, smell the air in the vehicle, and observe movement. Dashcam and bodycam recording begins the moment the stop initiates. ### Step 2: The Investigation at the Window The officer will ask about recent drinking, destination, and recent activities, and request license, registration, and insurance. A driver is required to provide identification but is not required to answer questions about alcohol use. ### Step 3: Standardized Field Sobriety Tests (SFSTs) If the officer suspects impairment, the driver will be asked to perform the SFSTs: Horizontal Gaze Nystagmus (HGN), Walk-and-Turn, and One-Leg Stand. These are voluntary in Arizona. NHTSA validation studies apply only under specific conditions; deviations in administration degrade accuracy. ### Step 4: Portable Breath Test (PBT) The roadside handheld breath device is voluntary and its numeric result is generally not admissible at trial. A pass/fail indication may support probable cause. ### Step 5: Arrest and Implied Consent Upon arrest, the officer reads Miranda rights, serves the Admin Per Se / Implied Consent Affidavit (the pink form), and transports the driver for a formal breath or blood test. Refusal of the formal test triggers a 12-month (first) or 24-month (second in 84 months) civil license suspension. ### Step 6: The Chemical Test Breath: Intoxilyzer 8000, with a 20-minute observation and 31-day calibration window. Blood: drawn by a qualified medical technician using an approved kit with an unbroken chain of custody. ### Step 7: Booking and Release Most first-time defendants are released within hours. Extreme and Aggravated cases may involve overnight hold and bond hearings. ### Step 8: The 30-Day MVD Clock From the date of service of the Admin Per Se affidavit, the driver has 30 days to submit a written MVD hearing request under A.R.S. § 28-1385. ### Step 9: Arraignment and Pretrial Motions Arraignment typically occurs within 30 days of citation in Arizona municipal or justice court. The pretrial window is where motions to suppress (illegal stop, invalid SFSTs, faulty breath test) are filed, often in parallel with motions in limine. ### Step 10: Plea Negotiation or Trial A strong suppression posture creates plea leverage: reductions to reckless driving, endangerment, or a lower BAC tier. Jury trials in Regular and Extreme DUI cases are typically one-to-three days. ### Step 11: Sentencing and Compliance Sentencing may include jail (credited time possible), fines and assessments, MVD consequences, mandatory ignition interlock, alcohol screening and education (through a provider such as Alternative Education Solutions), and community-service hours. ### Step 12: License Reinstatement After compliance with interlock, screening, and classes, the driver files for reinstatement with MVD, which may require SR-22 insurance. --- ## Arizona DUI — The Charges, Ranked 1. **Regular DUI — A.R.S. § 28-1381(A)(1) / (A)(2):** Impaired to the slightest degree or BAC 0.08+ within two hours of driving. Class 1 misdemeanor. 2. **Extreme DUI — A.R.S. § 28-1382(A)(1):** BAC 0.15+. Class 1 misdemeanor with enhanced penalties. 3. **Super Extreme DUI — A.R.S. § 28-1382(A)(2):** BAC 0.20+. Class 1 misdemeanor with significantly enhanced penalties. 4. **Aggravated DUI — A.R.S. § 28-1383:** Felony. Triggered by DUI on a suspended license, a third DUI within 84 months, a child under 15 in the vehicle, or wrong-way driving. 5. **Drug DUI — A.R.S. § 28-1381(A)(1) and (A)(3):** Any detectable amount of listed drug or metabolite is sufficient. 6. **Underage DUI — A.R.S. § 4-244(34):** Zero-tolerance for drivers under 21. --- ## Arizona DUI — Pretrial Defense Strategies 1. **Attacking the stop.** Was there reasonable suspicion? Did the officer's cues match the NHTSA 24-cue list? Was any anonymous tip properly corroborated? 2. **Attacking the SFSTs.** Validation requires clean administration: level surface, appropriate footwear, no medical contraindications, no age/weight exclusions. Compare the body-cam to the NHTSA manual line by line. 3. **Attacking the Intoxilyzer 8000.** Confirm the 20-minute deprivation period, within-31-day calibration, qualified operator, and machine logs. 4. **Attacking the blood draw.** Confirm qualified tech, approved kit, unbroken chain of custody, proper preservative, and correct tube inversion count. 5. **Attacking the time-of-driving element.** The statute criminalizes driving while impaired, not merely a later BAC reading. Retrograde extrapolation is a scientific fight. 6. **Attacking the arrest.** Was Miranda properly given? Was the Admin Per Se form correctly completed and timely served? --- ## Arizona DUI — The First 24 Hours **Hour 1.** Photograph both sides of the citation and the pink Admin Per Se / Implied Consent Affidavit. The pink form is the trigger for the MVD 30-day clock. **Hour 2.** Write down what happened — what you ate, what you drank and when, the route driven, what the officer said, what you said, whether SFSTs and PBT were performed, and how long elapsed between the stop and the formal chemical test. **Hour 6.** Do not post on social media. Prosecutors subpoena social media routinely; screenshots are admissible. **Day 1.** Call a DUI-specific attorney who has tried cases in the court of arrest. The first call should be free. **Day 1.** Request the MVD hearing in writing. You have 30 days under A.R.S. § 28-1385. Certified mail; keep the return receipt. **Day 1.** Preserve video. Your attorney files a preservation letter directed at the arresting agency. Video retention cycles are routinely 30 to 90 days. **Day 1.** Do not contact the court directly. All calls are logged. --- ## Maricopa County Municipal Courts (Court-by-Court Practice Notes) - **Phoenix Municipal Court** — High DUI volume; arraignments are typically within 30 days; prosecutors expect early discovery compliance. - **Tempe Municipal Court** — ASU-adjacent; strong emphasis on plea-early incentives; bench trial common in first-time cases. - **Mesa Municipal Court** — Large docket; plea practices vary widely by prosecutor assignment. - **Scottsdale City Court** — Higher BAC distributions; jury trials common in Extreme and Super Extreme cases. - **Chandler Municipal Court** — Compact docket; screened pleas and reductions to reckless more common. - **Gilbert Municipal Court** — Smaller DUI volume; plea negotiations often constructive. - **Goodyear Municipal Court** — Highway-driven DUI cases; field-sobriety challenges frequently successful. (See each court's dedicated page for arraignment schedules, prosecutor contact norms, and plea patterns.) --- ## Compliance Pathways (post-conviction) - **Screening & DUI Classes** — Alternative Education Solutions (AES), state-licensed, online and in person, court-approved. - **Ignition Interlock** — AES installs and monitors; early-removal petitions possible after compliance. - **SR-22 Insurance** — Required for reinstatement; duration depends on charge tier. - **Defensive Driving School** — For eligible non-DUI traffic offenses; wipes the ticket and keeps points off the license. --- ## Network and Contacts - **Roth Law (DUI defense):** 480-945-7684, rothandroth.net. 33+ years. 2,000+ cases. - **Alternative Education Solutions (AES):** 480-809-6230, aesmain.com. Screening, classes, MVD, interlock. - **DUIINFO.NET** (platform hub): document portal, court calendar, motion bank, attorney dashboard. --- ## Disclaimer All content above is educational information about Arizona DUI law and procedure. It does not constitute legal advice, does not create an attorney-client relationship, and does not substitute for consultation with a licensed Arizona DUI defense attorney. Statutes and procedures are subject to change. The 30-day MVD hearing window under A.R.S. § 28-1385 reflects the statute in effect as of 2026.