Being arrested for a DUI in Irvine, CA is a stressful and disorienting experience. Whether it was your first encounter with law enforcement or not, the moments after an arrest can leave you feeling confused about what comes next. Understanding the process — from the arrest itself through potential trial — can help you make better decisions and protect your future.
The Arrest and Chemical Testing
A DUI arrest typically begins with a traffic stop. If an officer suspects impairment, they may conduct field sobriety tests and request a breathalyzer. Under California’s implied consent law, drivers are required to submit to a chemical test — either breath or blood — after a lawful arrest. Refusing this test carries its own penalties, including automatic license suspension.
Once arrested, you’ll be taken to a local facility for booking. Depending on your blood alcohol concentration and the circumstances of your stop, you may be held until you’re sober or until bail is posted.
The DMV and the Criminal Case Run Simultaneously
Many people don’t realize that a DUI arrest in California triggers two separate proceedings. The first is a DMV administrative hearing, which determines whether your driver’s license will be suspended. You only have 10 days from the date of your arrest to request this hearing — missing that window results in an automatic suspension.
The second is the criminal case in court, which addresses potential fines, probation, DUI school, or jail time. These two processes move forward at the same time, which is one reason why having legal representation early matters so much.
Arraignment and Entering a Plea
Your first court appearance is called an arraignment. This is where formal charges are read and you enter a plea of guilty, not guilty, or no contest. In most DUI cases, it makes sense to plead not guilty at this stage while your attorney reviews the evidence.
Between the arraignment and any future hearings, your defense team will request discovery — the evidence the prosecution plans to use against you. This includes police reports, breathalyzer calibration records, officer body camera footage, and lab results if a blood test was taken.
Building Your Defense
Not every DUI arrest leads to a conviction. There are often meaningful issues with how evidence was collected or how field sobriety tests were administered. Breathalyzer devices must be properly calibrated and maintained. Officers must follow specific protocols during traffic stops and arrests. If any of these procedures were not followed correctly, it may be possible to challenge the evidence or seek a reduction or dismissal of charges.
At Simmons Wagner, LLP, our criminal defense team carefully examines every aspect of your case — from the initial traffic stop to the way chemical tests were handled — to identify weaknesses in the prosecution’s case.
Sentencing and What You Could Face
If the case proceeds to sentencing, penalties for a first-offense DUI in California can include fines, license suspension, mandatory DUI education programs, probation, and in some cases, jail time. Subsequent offenses carry significantly harsher consequences. The specific outcome depends heavily on the facts of your case and the strength of your defense.
Contact a DUI Defense Attorney in Irvine Today
A DUI arrest is serious, but it is not the end of the road. The right legal representation can make a significant difference in how your case is resolved. If you or someone you know has been arrested for a DUI in Irvine or the surrounding area, contact Simmons Wagner, LLP at (949) 439-5857 to schedule a consultation today.