DUI Lawyer Pomona. If convicted, a DUI can permanently change your life for the worse. This isn't just an administrative issue; if you're facing years in prison for a repeat offense, your car is the least of your worries. In California, you're required to participate in DUI tests if you're driving. Refusal to do so is another crime, and that can even result in tougher penalties. And it doesn't matter if it was alcohol, marijuana, or another substance affecting your ability to drive.
If you find yourself in this situation, you shouldn't need to do this without help. Trying to defeat the allegations is a challenge nobody should have to face on their own, which is why the Law Offices of David S. Chesley is at your service.
We are California's premier DUI defense lawyers and have extensive experience defending against all types of DUI charges. When you work with us, you're getting a team of former prosecutors who know how to protect you in the Pomona, CA, justice system and find the best result for your case.
If you want to build an effective defense, you need to act now. Get a hold of us right away at (800) 755-5174 or tell us about your charges online to start building your defense strategy today.
Pomona, CA, DUI Lawyer Traffic Stop Tips:
Traffic police are just a part of driving. It's not exciting, but it's still important to know how to handle a traffic stop. Here are four tips from a Pomona, CA, DUI Lawyer for you which can protect you from arrests and charges:
Tip #1: Have Your Documents Ready
After being pulled over, but before the police officer approaches your car, grab your license, vehicle registration, and insurance documentation. With an officer staring you down, asking for documents you may not have had to touch in months, it's easy to get flustered. When you're already prepared to give them to the officer, you stop yourself from appearing inebriated.
Tip #2: Be Silent When Alcohol Is Smelled
You aren't required to answer any questions if the officer says that they smell alcohol. You have Fifth Amendment protections during the entirety of your interactions with the law. Don't talk without an attorney present.
Tip #3: Don't Participate in Field Sobriety Tests, Unless Required
Participation in field sobriety tests is not required for people over the age of 21 who aren't on probation. The officer may not like it, but they can't compel you to participate. However, if you have been arrested and refuse a blood or breath test, your license will be suspended.
Tip #4: Be Polite and Don't Argue
Resisting the police won't help — it will increase your chances of getting in trouble. This doesn't just help you get through the traffic stop; it also helps your defense: If you try to talk back or argue with the officer, you are giving the police more evidence, which may help justify an arrest.
What Happens After a DUI Arrest in Pomona?
California DUI Law allows an officer to arrest you without a BAC level over the limit, or even if you don't undergo any tests at all. Police officers can do this because they when they rely on other methods to tell if you are impaired, typically with field sobriety tests, then arrest you based on how you do.
Right after your arrest, the CA legal system will proceed with both a license suspension and criminal charges. Most DUI cases in Pomona, CA, follow this progression:
- Suspension: Your license suspension can start the minute the officer arrests you – right away, you will be given a 30-day, temporary license, and the police will take away your existing license. In the meantime, the police are contacting the DMV about your DUI arrest, which means your license is officially suspended.
- Arraignment: While under arrest, you will attend a hearing, and a prosecutor will inform you of the charges against you.
- DMV Hearing: Separate from the criminal charges, you'll want to set up a DMV hearing within 10 days to protect your license.
- Pretrial Motions: Most people accused of DUIs in Pomona, CA, are able to secure pretrial release, although they'll likely need to pay bail. Meanwhile, your Pomona DUI defense lawyer will be filing motions, including motions to suppress unlawfully collected evidence, and a "blood split" motion to have another test run on your blood sample.
- Negotiations With the Prosecutor: Alongside pretrial motions, your DUI defense attorney will speak with the Pomona prosecutor to present you with plea deal offers that could protect your freedom. But if the case goes to trial, your attorney should be creating a defense now.
- Criminal Trial: Most DUI cases won't go to trial, but if it reaches that point, we'll have a staunch defense ready for you.
- Sentencing/Sealing: Depending on how you plea or are found, you may face penalties. However, if you are found not guilty or enough time has passed, it's possible that your record will be eligible for sealing.
Our DUI legal experts can help you with any step of the legal process, on both the criminal defense and driver's license side. Whether you've just been arrested or are on the eve of your trial (or anywhere in-between), call now and we'll be happy to assist!
DUIs in Pomona, CA and Criminal Cases vs. DMV Hearings
Pomona, CA, DUI charges require particular expertise because there are two sides that each need to be defended: The criminal case and the driver's case. These will never be handled in the same hearing, but both cases can be fought by the same DUI defense lawyer.
Here are the key things to be aware of for each, and how we fight to protect your liberty and driving privileges:
Pomona, CA, DUI Criminal Charges
Allegedly violating DUI laws will result in criminal charges. To fight them, you'll have to go through CA courts.
If you're familiar with the process of other criminal charges, DUI cases follow the same format – first, you're arrested. Second, you're informed of the charges at an arraignment. Third, you go through pretrial motions and negotiations. And finally, if it comes to it, a trial.
At the Law Offices of David S. Chesley, we craft a staunch defense and attack the supposed wrongdoing. We'll deconstruct the traffic stop, display flaws in the officer's analysis, look for weaknesses in the breathalyzer test, and see if there's anything the police missed that can show the events in a more favorable light.
We know what it takes to keep DUI defense clients out of jail in Pomona, CA. Often, we'll contact the district attorney on their behalf and negotiate a charge reduction, typically to a wet reckless, exhibition of speed, or reckless driving charge. We'll also work to give you an alternative to jail, in the form of probation.
Pomona, CA, DUI License Suspension
Even though the criminal charges may sound like the more serious matter, don't neglect the DMV and your license suspension. This suspension is independent of the criminal case, and to fight it, you'll need to request an administrative hearing within ten days of your arrest.
The criminal charges are not always relevant in the DMV hearing. In fact, even if you receive a "not guilty" verdict, you can still lose your license. Instead, this administrative hearing is focused on if you were rightfully arrested, if your BAC was at or above 0.08, the legal limit, or, if you refused to participate in tests, whether or not you were properly informed of the consequences. When you work with us, we'll work to undermine the legitimacy of the stop, the arrest, and the BAC reading.
Outside of that ten-day window, though, the suspension is probably hear to stay. Outside of rare cases, you don't get any more chances to set up that hearing. This is why it's important to contact a Pomona DUI defense attorney immediately after being arrested.
Punishments After a DUI Conviction in Pomona, CA
Pomona, CA, DUI criminal penalties can permanently affect your life – even for the ones considered misdemeanors, you could still be sentenced to a year in jail, or six months for a first offense.
In this table, you can review the different penalties you could be looking to avoid, depending on how exactly your charged and your history:
| DUI Criminal Charge | Jail/Prison Time | Fine |
|---|---|---|
| First Time DUI | 48 Hours to 6 Months | Up to $1,000 |
| Second Time DUI | 96 Hours to 1 Year | Up to $1,000 |
| Third Time DUI | 120 Days to 1 Year | Up to $1,000 |
| Fourth Time DUI (Felony) | 16 Months to 3 Years | Up to $1,000 |
| DUI Injury (Misdemeanor) | Up to 1 Year | Up to $1,000 |
| DUI Injury (Felony) | Up to 4 Years | Up to $5,000 |
| DUI Manslaughter (Misdemeanor) | Up to 1 Year | Up to $1,000 |
| DUI Manslaughter (Felony) | 4, 6 or 10 Years | Up to $10,000 |
Beyond the Pomona, CA legal sentence collateral consequences, such as increased insurance premiums and potential punitive actions from professional licensing organizations.
DUIs and Immigration
DUI immigration consequences can be devastating. If this is the first time you've been accused of driving under the influence, you probably won't face removal proceedings. The bad news is that if something made this allegation more serious, like an injured bystander, you can qualify for deportation. What's worse, if H.R.875 passes, any DUI can result in removal from the country. If you are currently applying to become a U.S. citizen, even if you aren't deported, it will hurt your application chances, especially for repeat or aggravated offenses.
A DUI accusation doesn't have to end your time in the United States. You can get help from your Pomona, CA, immigration lawyer. At the Law Offices of David S. Chesley, we don't stop at just defending you against the criminal charge: We'll explore diversion programs that will protect you from the harshest outcomes, fight against removal proceedings, and assist you with the citizenship application process.
After the Case: Expungement/Sealing
Whether you're found innocent or not, odds are, you'll want to leave it in the past and move forward with your life. However, your arrest and/or criminal record keeps coming up and getting in your way. Depending on your case outcome, there's a chance you're eligible to either expunge or seal your records. Fortunately, if you're in Pomona, CA, our DUI lawyers will also fight to protect you in this way, and give you a path to clean your record.
Top DUI Defense Attorneys in Pomona: What You Need to Know
Accused of a DUI in Pomona? It is vital to pick the right lawyer to fight for you. Your team needs the abilities, preparation, and connections to find the best outcome for your case. When looking for a DUI defense lawyer in Pomona, CA, look for these signs:
- Experience: Ideally from multiple sides of the legal system. At the Law Offices of David S. Chesley, several of our members are former judges, prosecutors, and police officers, totalling more than five decades of experience with the law.
- Availability: So that you can get help right away when you need it. We're available 24/7.
- Relationships: You need connections to get a good plea deal. We're familiar with the prosecutors in Pomona and all throughout CA.
- Reputation: Not just with clients and friends, but also amongst their peers. We are proud of our reputation with former clients and to be recognized as the top DUI lawyer in California.
- Track Record of Success: You don't want to trust your case to someone who doesn't know how to win it. Our attorneys do. In fact, 95% of our DUI cases result in no jail time.
Our recent DUI Case results speak for themselves. If you're ready to join our list of successes, call now.

DUI Case Types We Fight in Pomona
Administrative, criminal, or anything else related to DUIs in Pomona, CA – our DUI defense team is prepared help you navigate the charges.
Here are some of the DUI case types we often defend:
- Boating Under the Influence
- Breathalyzer Test
- Commercial Driver CDL DUI
- Disorderly Conduct
- Disturbing the Peace
- DMV Hearing Defense
- Driving with a Suspended License
- Driving Without a License
- Driving Without Insurance
- Drug DUI
- Drunk in Public
- DUI Alcohol
- DUI Accident Defense
- DUI and Professional Licenses in California
- DUI Blood Test Defense
- DUI Causing Injury
- DUI Checkpoint Defense Attorney
- DUI Defense Costs
- DUI Expungement in California
- DUI Immigration Consequences
- DUI in Construction Zones and School Zones
- DUI License Reinstatement
- DUI Probation Violation
- DUI Process – What to Expect
- DUI Marijuana
- DUI Prescription Drugs
- DUI Refusal Cases
- DUI Trial – Jury Trial Defense
- DUI Penalties
- DUI with Child Passenger
- Evasion
- Exhibition of Speed
- Felony DUI
- Field Sobriety Tests
- First-Time DUI
- Fourth DUI Felony Escalation
- Hit and Run
- Hit and Run DUI
- Hit and Run with Injury or Death
- Ignition Interlock Device Violations
- Illegal Traffic Stop – Probable Cause Defense
- Medical Conditions as a Defense to DUI
- Misdemeanor vs Felony DUI Overview
- Mouth Alcohol Defense to DUI
- Out-of-State DUI
- Public Intoxication
- Reckless Driving
- Rising Blood Alcohol Defense
- Street Racing
- Second Time DUI
- Third DUI California
- Title 17 Violation of Breath and Blood Test Procedures Defense
- Underage DUI
- Watson Murder / DUI Murder
- Wet Reckless
DUI Defense Strategies in Pomona, CA
Whatever type of charge you're facing, our Pomona, CA, DUI attorneys can help you fight it. There are several defensive tactics available, but not every one will work for your case. Below are some of the most common ones we use.
Challenge the Legality of the Traffic Stop
If the arresting officer failed to obey the rules for investigating a DUI, we can challenge the evidence, and even the legitimacy of the case itself. This defense is relevant if, for example, the officer did not observe you for the full 15-minute period required before asking you to take a breath test.
Show Issues With Blood, Breath, and/or Urine Tests
If your case is centered on a BAC test that put you over the legal limit, that can sound impossible to overcome. But it isn't. Our team will look into any issues with how the equipment was stored or used, push for tests to be redone, and highlight any errors in the chain of custody.
Challenge Field Sobriety Tests
Field sobriety tests, like 'one-leg stand,' are often used by officers to evaluate whether someone is impaired or not. But there are several other factors that can affect your performance besides whether or not alcohol was in your system. Our attorneys will review the footage and look for expert analysis that will show your performance in a more favorable light.
Explain BAC With Medical Conditions
In most cases, law enforcement will follow proper procedure when testing your blood alcohol level. Let's say that this is true for your stop, and your BAC was .08 or higher. While properly conducted BAC tests are hard to disprove, we won't give up yet. Medications and health conditions can create false positives – even just over-the-counter cold medicine often contain alcohol, which can linger in your mouth, impacting the test.
Start Your Defense Today – Contact Our Pomona DUI Defense Attorneys RIGHT AWAY
When you're up against Pomona DUI charges, it can feel like you barely have a chance to think. Your license disappears, a law enforcement official might be asking you hard questions, you're assigned a court date…it's easy to be like there's no way forward. To fight through the allegations, your first step is to contact aPomona, CA, DUI lawyer as soon as possible.
Don't let the state decide how your case will go. Don't miss your chance for a DMV administrative hearing to protect your license. Don't try to handle it on your own. Hire the Law Offices of David S. Chesley to protect you.
We're experts at defending all Pomona, CA DUI charges. We're ready to take on your case right now and will start safeguarding your license and your rights immediately. Call us now at (800) 755-5174 or tell us about your case online for a free, confidential case review.
We also provide the following legal services in Pomona, CA:





























