DUI & DWI Defense in California
An impaired-driving charge is usually two problems at once: the criminal case, and a separate action against your driver’s license that runs on its own clock. The license side often has the shorter deadline, which is why it is the first thing to check.
Two cases, two clocks
In California, the criminal charge and the action against your driving privilege are handled separately, with their own procedures and their own outcomes. It is possible to resolve one favorably and still lose the other. The deadline to contest the license side is typically short and easy to miss — the details for California are set out below, and it is worth confirming the current deadline immediately rather than assuming.
What these cases actually turn on
The reason for the stop, whether the officer had grounds to expand it, how field sobriety testing was conducted and scored, and how breath or blood evidence was collected, stored, and analyzed. Testing equipment requires calibration and maintenance records; blood requires an unbroken chain of custody. These are technical questions with documented answers, and they are where a defense is built.
When a DUI becomes a felony
Every state we serve treats some impaired-driving cases as felonies rather than misdemeanors, and the trigger is usually circumstance rather than test result — a repeat offense within a statutory lookback, driving on a suspended license, a child in the vehicle, or an injury. How California draws that line is described below.
If someone was hurt
A crash with injuries changes the case substantially and can generate a civil claim alongside the criminal one. Tell us at the first conversation if anyone was injured. We handle injury claims as well, which means we sometimes already represent someone on the other side of a given crash — we check for that before taking any matter, and if there is a conflict we will say so immediately and help you find other counsel.
If you are not a U.S. citizen
Impaired-driving charges can carry immigration consequences that are not obvious from the state-court outcome, and some resolutions that look good in criminal court are treated differently under federal immigration law. We practice immigration law as well, so this gets considered while the case is being negotiated rather than afterward.
Criminal Defense law in California
California gives a defense lawyer more structural room than most states — and runs your driving case on a separate track from your criminal case.
- Felony or misdemeanor — often a choice: Many California offenses are 'wobblers': the same conduct can be charged as either a felony or a misdemeanor, and the court has authority to reduce a charged felony to a misdemeanor. Which side of that line a case lands on drives almost everything that follows, and it is one of the things a defense lawyer argues about earliest.
- Two cases at once in a DUI: A California DUI runs as two separate matters — the criminal case in court, and an administrative license action the DMV brings on its own timeline, with its own hearing and its own standard. You can win one and lose the other. The window to demand the DMV hearing is short and unforgiving, so it is the first thing to handle.
- Where a felony sentence is served: After realignment, many California felony sentences are served in county jail under supervision rather than in state prison. This surprises people, and it changes what a negotiated resolution can look like.
- The felony line keeps moving: California voters have repeatedly redrawn the felony/misdemeanor line for drug and theft offenses by ballot initiative, so how the same conduct is charged depends on when it happened and on the initiative landscape in force.
- Resolving a case without a conviction: California has an unusually broad set of statutory diversion paths — including drug, mental-health, and veteran diversion — that can resolve a case without a conviction. If you are not a U.S. citizen, ask specifically how a diversion is treated under federal immigration law, because the answer is not always the same as the state answer.
- Bail and getting out: A California court must consider your ability to pay before setting money bail that would keep you in custody.
Frequently asked questions
Will I lose my license?
The license question is decided in a separate proceeding from the criminal case, and in most situations there is a short window to contest it. That deadline is usually the most urgent thing in a new DUI or DWI matter, so confirm it right away.
Should I have refused the breath test?
Refusal carries its own consequences, and in some states it makes the charge more serious rather than less. What matters now is what actually happened and what the records show — bring us whatever paperwork you were given.
Is a DUI a felony?
It depends on the circumstances rather than the test result — prior offenses within a statutory lookback period, a suspended license, a child passenger, or an injury are the usual triggers. How your state defines that line is explained on this page.
Can a DUI charge be reduced?
Charges do change as evidence is reviewed and as problems with it are raised, and every state we serve has some path to a different resolution. What is available depends on the specific facts and on your record. We will not tell you what the outcome will be — we will tell you what the case realistically turns on.
What should I bring to the first meeting?
Every piece of paper you were given — the citation, any license paperwork, bail or release documents, and the notice about a hearing if you received one. The dates on those documents are often the most urgent part of the file.
California law — what people ask
Can a felony be reduced to a misdemeanor in California?
For a large category of offenses, yes. California calls them wobblers: the same conduct can be charged either way, and the court has authority to reduce a charged felony to a misdemeanor. Which side of that line a case ends on drives the exposure, where any sentence is served, and most of the consequences that outlast the case — so it is argued about early rather than at the end.
Why does a California DUI involve two separate cases?
Because the criminal charge and your driving privilege are decided separately. The DMV runs its own administrative action with its own hearing, its own standard and its own timeline, and you can win one and lose the other. The window to demand the DMV hearing is short and unforgiving, which makes it the first thing to handle in a new case.
Will a California felony sentence be served in state prison?
Not necessarily. After realignment many felony sentences are served in county jail under supervision rather than in state prison. It surprises people, and it changes what a negotiated resolution can realistically look like.
Can a California case be resolved without a conviction?
California has an unusually broad set of statutory diversion routes — including drug, mental-health and veteran diversion — which can resolve an eligible case without a conviction. Eligibility rules are specific and they move, so they get checked against the current rules rather than assumed. If you are not a U.S. citizen, ask separately how federal immigration law treats that outcome; the answer is not always the same.
Has California changed what counts as a felony for drug and theft cases?
Repeatedly, by ballot initiative, and in both directions. That means how the same conduct is charged can depend on when it happened and on which initiative framework is in force. It is one of the few areas where advice more than a couple of years old is genuinely unreliable.
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