
DUI & Traffic Offenses Attorney in Murrieta, CA
A DUI charge in California moves fast. From the moment you’re arrested, you have ten days to request a DMV hearing or your license is automatically suspended. The criminal case runs parallel — and both tracks matter. At the Law Office of Nic Cocis, we handle DUI and traffic offense defense in Murrieta and throughout Southwest Riverside County, and we know exactly what the prosecution is building before they build it.
What Does a DUI Charge Actually Mean in California?
California’s DUI Laws Are Specific — and Aggressively Enforced
California Vehicle Code § 23152 makes it unlawful to drive with a blood alcohol concentration of 0.08% or higher, or while impaired by any substance — including prescription medication. The 0.08% threshold applies to standard drivers. For commercial drivers it drops to 0.04%. For anyone under 21, California’s zero-tolerance law sets the limit at 0.01%.
What most people don’t realize is that you can be charged even if your BAC comes back below 0.08%. If an officer believes your driving was impaired regardless of the number, that’s enough to support a charge under the second prong of § 23152. That’s the part that trips people up — they pass a breathalyzer and assume the problem is solved. It isn’t.
The other issue is timing. Alcohol absorbs into the bloodstream at different rates depending on body weight, food intake, metabolism, and other factors. A BAC reading taken an hour after a stop may not accurately reflect what your BAC was while you were actually driving. This “rising blood alcohol” defense is one of several technical arguments that can be raised depending on the facts of your case — but only if someone looks for it early.
Felony DUI charges apply when a prior conviction exists within ten years, when the incident involved injury or death to another person, or when it’s a fourth offense within that same window. The penalties escalate dramatically: state prison time, a five-year license revocation, and mandatory completion of an 18-month DUI program, among others.
The DMV Hearing Is Separate from Your Criminal Case
This distinction costs people their licenses every year. When you’re arrested for DUI in California, the arresting officer confiscates your license and issues a temporary one valid for 30 days. That’s your window. You must contact the DMV within ten days to request an Administrative Per Se (APS) hearing — or the suspension becomes automatic.
The APS hearing is civil, not criminal. It focuses narrowly on three questions: whether the officer had lawful reason to stop you, whether you were lawfully arrested, and whether your BAC was at or above the legal limit. We can challenge all three. A successful APS hearing keeps your license. It doesn’t resolve the criminal charge — but it matters enormously to your daily life while that case proceeds.
How We Can Help with DUI Charges
We handle every phase of DUI defense at the Law Office of Nic Cocis, from the DMV hearing through trial if necessary. Having served as a legal intern at the Sacramento County District Attorney’s Office, Nic Cocis understands how these cases are put together — which means he knows precisely where to look for weaknesses.
Our DUI defense services include:
- Requesting and defending your APS DMV hearing within the ten-day deadline
- Challenging the legality of the traffic stop itself
- Examining breathalyzer calibration records and field sobriety test administration
- Contesting blood test chain of custody and laboratory procedures
- Arguing rising blood alcohol and other timing-based defenses
- Negotiating reduced charges or alternative sentencing where appropriate
Reviewing the Evidence Before Anything Else
Every DUI defense starts with the evidence — the police report, the dashcam footage, the calibration logs for the breathalyzer device, the officer’s training records on field sobriety tests. If any of it was mishandled, that’s where cases turn. We examine it all.
What to Expect When You Work with Us
Why Choose the Law Office of Nic Cocis?
Former DA’s Office Intern
Nic Cocis trained with prosecutors — he understands how DUI cases are built and how to take them apart
Southwest Justice Center Experience
Deep familiarity with Murrieta-area courts, judges, and prosecutors
Over 1,000 Cases Handled
Misdemeanors through felonies, DUI through murder, since 1999
Multilingual Services
Legal services available in English, Romanian, and Spanish
Frequently Asked Questions
Facing a DUI Charge in Murrieta or the Surrounding Area?
You don’t have to navigate this alone. Contact the Law Office of Nic Cocis for a consultation. We serve clients in Murrieta, Temecula, Menifee, Lake Elsinore, Wildomar, Winchester, Canyon Lake, French Valley, and throughout Southwest Riverside County.




