A DUI charge is not a conviction. Attorney Jason Ronis has over 20 years of experience challenging breathalyzer results, blood tests, illegal stops, and field sobriety tests — and winning. Your future is worth fighting for.


Facing a DUI Charge in San Diego
If you have recently been arrested for a DUI in San Diego, you are likely feeling a mix of fear, confusion, and overwhelming stress. A California DUI isn’t just a traffic ticket; it is a serious criminal offense that triggers two separate legal battles: one with the San Diego Superior Court and another with the California DMV.
The Immediate Threat to Your Freedom and Career
From the moment the flashing lights appeared in your rearview mirror, the clock started ticking. In California, you have only 10 days from the date of your arrest to request an administrative hearing with the DMV. If you fail to act, your driver’s license will be automatically suspended. Beyond the loss of your driving privileges, a conviction can lead to mandatory jail time, thousands of dollars in fines, and a permanent criminal record that can jeopardize your current employment or professional licenses.
The Weight of “High-Stakes” Consequences
For professionals, military members, and parents, the stakes are even higher. A DUI conviction can trigger a “domino effect” of negative life events—loss of security clearance, professional board investigations for medical or dental practitioners, and significantly increased insurance premiums for years to come. The government’s goal is a conviction; our goal is to ensure that one mistake does not define the rest of your life.


We are here to fight for your rights, with an Aggressive DUI Defense
At Jason Ronis Law, we provide more than just legal advice; we provide a powerhouse defense designed to dismantle the prosecution’s case from the ground up. We don’t just “process” DUI cases—we litigate them.
Challenging the Technical Evidence
Most people believe that a “failed” breathalyzer or blood test means an automatic conviction. This is a misconception. We specialize in challenging the accuracy of BAC testing equipment and the protocols used by San Diego law enforcement. Whether it was an improperly calibrated Breathalyzer or a blood sample that was mishandled in the lab, we find the technical flaws that lead to case dismissals or significant charge reductions.
Attacking the Legality of the Stop
Every DUI case begins with a police interaction. We meticulously review body cam footage and police reports to determine if the officer had probable cause to pull you over. If your Fourth Amendment rights were violated during the initial stop or the subsequent search, we file aggressive motions to suppress evidence. When the court throws out the evidence, the prosecution’s case often collapses entirely.
Specialized Defense for Every Scenario
Our firm has a proven track record in handling a wide variety of specialized DUI cases, including:
First-Offense DUI: Minimizing penalties and keeping you out of custody.
Multiple-Offense DUI: Fighting the increased mandatory minimums of second or third offenses.
Military DUI Defense: Protecting the careers of those stationed at Camp Pendleton or Naval Base San Diego.
Professional License Defense: Ensuring a DUI charge doesn’t end your career in healthcare or law.
Take the First Step Toward Saving Your License
Do not wait for your first court date to begin your defense. The most critical work in a DUI case happens in the first 10 days following an arrest. By acting now, we can intervene with the DMV and start the investigation while the evidence is still fresh.
Book Your Free San Diego DUI Strategy Session
We offer a 100% free, confidential case review. We will listen to your story, analyze the circumstances of your arrest, and provide you with a clear roadmap for your defense. There is no obligation—only the expert information you need to protect your future.
Call or Text 24/7: (619) 859-2002
Secure Online Booking: www.jasonronislaw.com
Visit Us: 105 West F Street, Third Floor, San Diego, CA 92101
Stop worrying about the “what ifs” and start building your defense today.
Why San Diego Trusts Jason Ronis for DUI Defense
For over 20 years, Jason Ronis has been one of San Diego's most trusted and respected legal advocates — a skilled, compassionate attorney who genuinely fights for each client's safety, freedom, and future.
University of San Diego School of Law Graduate
J.D. 2003. Licensed by the California State Bar continuously since 2003. Member of the California Bar Association and American Bar Association.
San Diego Superior Court — 20+ Years Inside
Jason knows the judges, the prosecutors, and the tendencies of every courtroom in San Diego County. That local knowledge is a strategic advantage you cannot buy.
Federal Court Experience — U.S. District Court
Handles both state DUI cases and federal charges throughout the Southern District of California. When a case escalates, we are already prepared.
Deep Knowledge of DUI Science
From blood alcohol chemistry to breathalyzer calibration to field sobriety test standards — Jason understands the science behind the evidence and knows exactly how to challenge it.
Real San Diego Clients
People Who Were Exactly Where You Are Right Now
They were scared. They did not know what to do. They called Jason Ronis. Here is what happened.
"I got pulled over at a checkpoint on I-5 and blew a 0.09. I was terrified. Jason answered the phone at 11pm, walked me through everything, and had the charge reduced to a wet reckless. It changed my life. Do not go with anyone else."
David K.
First DUI — DUI Checkpoint, I-5 San Diego · Reduced to Wet Reckless Google Review ★★★★★
"I had a prior DUI from 8 years ago and was charged with a felony DUI after an accident. I thought I was going to prison. Jason fought for me every single step. We got the charge reduced and I stayed out of prison. He is the best DUI attorney in San Diego — period."
Alejandra M.
Felony DUI with Prior · Charge Reduced · No Prison Time Google Review ★★★★★
"I had no idea about the 10-day DMV rule until I called Jason's office. They filed the hearing request that same day and I kept my license. Jason is professional, honest, and genuinely cares. I recommend him to anyone facing a DUI in San Diego."
Marcus T.
First DUI · DMV Hearing Won · License Saved Google Review ★★★★★
What to Expect
Four Steps From Your Call to Your Defense
We make this as simple and stress-free as possible. Here is exactly what happens after you reach out.
Call, Text, or Message — Any Hour
Reach us at (619) 859-2002 any time — midnight, weekend, holiday. A real person will connect you to attorney Jason Ronis, not a voicemail box or an intake form that goes nowhere.
Free, Confidential Case Review
Jason personally reviews the details of your DUI charge — the stop, the tests, the BAC result, any accident, and your history. Everything is protected by attorney-client privilege. No judgment, no pressure.
DMV Hearing Filed Within 10 Days
We immediately contact the DMV Driver Safety Branch to request your APS hearing. This protects your driving privileges while we build your defense. This step alone can save your license.
Aggressive Defense in Court
We challenge the evidence, file motions, negotiate with prosecutors, and — if needed — take your case to trial. Every case is prepared as if it is going in front of a jury. That preparation shows, and it gets results.
Common Questions
DUI Questions San Diego Residents Ask Most
You deserve straight answers. No legal jargon. No runaround. Here is what our clients ask us most — and the honest answers.
Stay calm. Do not answer any questions beyond giving your name. Do not explain yourself. Do not try to talk your way out of it. You have the right to remain silent — use it. Call Jason Ronis Law the moment you can: (619) 859-2002. The 10-day DMV deadline starts from the date of your arrest, so every hour matters.
Yes — in many cases, DUI charges in San Diego can be significantly reduced or dismissed entirely. Common outcomes include: charges dismissed due to an illegal stop or faulty breathalyzer; reduced to “wet reckless” (VC 23103.5), which carries lighter penalties; and diversion programs for first-time offenders that result in no conviction. The outcome depends on the specific facts of your case — which is why the sooner you call us, the better.
A “wet reckless” is a reduced plea under California Vehicle Code 23103.5 — reckless driving involving alcohol. It is significantly better than a DUI conviction: lower fines, shorter DUI school, no mandatory license suspension, and it often does not trigger professional license consequences. It does still count as a “prior” if you get a second DUI within 10 years. Attorney Jason Ronis negotiates for wet reckless reductions in eligible cases.
Possibly yes — and this is one of the most important reasons to fight a DUI rather than just plead guilty. A DUI conviction can affect: CDL drivers (disqualification), nurses and healthcare workers (board investigation), teachers (credential review), real estate agents, security clearance holders, and anyone with an immigration case. If your profession is at risk, call us immediately and tell us — it changes our strategy.
Under California’s implied consent law, refusing a chemical test (breath or blood) after a lawful DUI arrest results in an automatic license suspension — 1 year for a first offense — and this suspension is in addition to any suspension from a DUI conviction. However, a refusal also means the prosecution has no BAC evidence, which can sometimes work in your favor at trial. This is a complex area. Call us and we will walk you through your specific situation.
Your first consultation with Jason Ronis Law is 100% free. Attorney fees for DUI defense vary depending on the complexity of the charge — a first misdemeanor DUI is handled differently than a felony DUI with injury. We offer flexible payment plans because we believe your financial situation should not determine the quality of your defense. During your free consultation we will discuss fees honestly, with no pressure and no surprises.
Yes — without question. A first-time DUI in San Diego can cost over $10,000 in fines and fees alone, result in a suspended license, require months of DUI school, go on your record for 10 years, and affect your job or professional license. An experienced DUI attorney can often get charges reduced, evidence suppressed, or the case dismissed. The cost of hiring an attorney is almost always far less than the cost of a conviction.
Get a free consultation — it takes 30 seconds
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