What Happens After a DUI Arrest in Sonoma County?
Being arrested for DUI is frightening and disorienting, and most people walk away from it with more questions than answers. What happens now? Will I lose my license? Do I have to go to court? This post walks through what typically happens after a DUI arrest in Sonoma County so you know what's ahead — and where the important deadlines are.
A quick but important note: this is general information, not legal advice. Every case is different, and the best way to understand your specific situation is to talk with an attorney.
Your case actually splits into two
The single most important thing to understand is that a DUI arrest sets off two separate proceedings:
The criminal case, handled by the Sonoma County District Attorney in the Sonoma County Superior Court in Santa Rosa.
The DMV case, an administrative action against your driver's license that runs on its own track and its own deadline.
These are independent. You can win one and lose the other. Many people focus only on the court date and never realize the DMV process even exists until their license is already suspended.
The first 10 days: your license is on the clock
After a DUI arrest, the officer typically takes your physical license and gives you a temporary paper one. From that point, you generally have only 10 days to request a hearing with the DMV to challenge the suspension of your license.
If you miss that window, the suspension usually takes effect automatically — no matter what later happens in court. Requesting the hearing in time can pause the suspension while your case is reviewed and gives you a chance to contest it. Because the deadline is so short, this is the first thing worth handling after an arrest.
Booking, release, and the police report
Most first-time DUI arrests in Sonoma County result in release fairly quickly, sometimes on your own recognizance or after posting bail. Meanwhile, the arresting agency writes up a report and forwards it to the District Attorney, who decides what charges to file. This can take weeks, which is why you may be arrested in one month and not see a court date until the next.
Your arraignment in Santa Rosa
The first court date is the arraignment, held at the Sonoma County Superior Court. This is where the charges are formally presented and you enter a plea. It's also the moment when having an attorney already in your corner pays off — you walk in with a plan rather than reacting on the spot, and in many misdemeanor cases an attorney can appear on your behalf.
What comes next
After arraignment, most cases move into a pretrial phase where your attorney reviews the evidence — the police report, bodycam footage, breath or blood test data — and looks for weaknesses: an unlawful stop, a flawed checkpoint, testing or chain-of-custody problems. Depending on what that review turns up, a case might be negotiated to a reduced charge, challenged through motions, dismissed, or taken to trial.
What am I actually facing?
It depends heavily on the facts — your BAC, whether anyone was injured, and any prior offenses. In general, California DUI consequences can range from fines, license suspension, and DUI education programs up to probation or jail in more serious cases. A first misdemeanor offense looks very different from a repeat or injury case. The only reliable way to know what you're facing is to have an attorney review the specifics.
Why acting early helps
The first days after an arrest are when you have the most options: the DMV deadline is still open, evidence is fresh, and there's time to build a defense before key dates. The earlier you get advice, the more can be done.
Frequently asked questions
How soon do I need a lawyer? As soon as possible — ideally within those first 10 days, so the DMV hearing can be requested on time.
Will I definitely lose my license? Not necessarily. Requesting a DMV hearing gives you a chance to contest the suspension, and the outcome depends on your case.
Do I have to attend every court date? Not always. In many misdemeanor DUI cases, your attorney can appear for you.
Talk to a Sonoma County DUI attorney
If you've been arrested for DUI anywhere in Sonoma County, the clock is already running. Chambers Defense offers a free, confidential consultation to walk you through your options.
Call 415-849-7676 today.