ORANGE COUNTY DUI BREATH & BLOOD TEST LAWYER
Understanding California DUI Blood & Breath Results
If you have been arrested for driving under the influence (DUI) in Orange County, it is likely because you failed a breath or blood test administered by a police officer. Blood and breath tests are some of the most frequently used methods used by law enforcement officers to determine a driver’s blood alcohol concentration (BAC). Any driver who registers at 0.08 or higher on a blood or breath test will be arrested and charged without fail.
If you have failed a DUI breath or blood test, do not delay in contacting an experienced Fullerton breath and blood test defense lawyer from The Law Offices of Jacqueline Goodman. With a Board Certification in Criminal Law, Attorney Jacqueline Goodman brings hard-hitting, quick-thinking defense to every case she takes. When you cannot risk your future with a DUI conviction, choose her to fight on your behalf.
Call 714-879-5770 today to request your confidential case evaluation.
Renowned Success Rate
Criminal cases are often complicated. There are two sides to every story, and it is important that the court sees the situation clearly. We can help defend you in your criminal case and make sure your perspective is heard.

It is with tremendous thanks and a grateful heart that we let you know how much we appreciated your expertise, advice and phone calls on [client's name] behalf. You are a person of service and dedication.
- Former client’s parents
I don't know where to start. Honestly, I don't think I could possibly write anything that would come close to describing Mrs. Goodman's Skill as a Lawyer , she truly is remarkable at what she does. Do yourself a favor, if your in a bind, and are looking for a well respected lawyer that can produce results.... Call Jacqueline! I…
- Sharif A.
Ms Goodman and her staff were beyond helpful. I was in an extremely difficult situation that I hadn’t been in before and needed help. I was referred to Jackie and her office who were extremely helpful. Jackie and her team were extremely empathetic and knowledgeable. They were quick to respond, took action, and kept me informed. Thank you Ms Goodman…
- Nick K.
Ms.Goodman has been an amazing and thorough lawyer representing my family. She has shown up to each court date, being prepared and ready to speak to the judge. She has been a great communicator with my family and kept us informed along the way. She is authentic, and will go the long mile on your case. Choose her to represent…
- Elizabeth E.
I needed an appointment with Ms. Jacqueline Goodman and it was urgent. The best part was that she called me back immediately and I did not have to drive an hour to see her. The first meeting is free and she spoke with me for a lengthy time and she made me feel like for the first time in seeking…
- Mary P.
Ms Goodman was excellent an very professional. She took the time to understand our concerns an worries. I had 2 really bad cases facing 10+ years for trafficking, sales, an distribution between the both ... she was able to get me the best deal an walked away with probation an a new look at life. I will always recommend her…
- Joe G.
Ms. Goodman and her team is by far the best in Southern California. I literally had zero hope of getting anything but prison time on my current case and Ms. Goodman somehow got me an interview for probation. I can say it hasn’t been easy and she’s been doing a lot out of love more than any other attorney would…
- Former Client
The court was offering 9 years for 459pc. After retaining her I got the deal I wanted and even better I was free after serving just 2 years. She's an amazing attorney that you can count on.
- Aliya J.
I can't even begin to express how amazing Jacqueline was when I worked with her for a close friend's case. She was always a quick text away, and when we worried she was the vote of confidence we needed to keep going. Her office staff was also SO easy to work with. Her closing statement moved me, the family, and…
- Caleigha C.
Best lawyer! Jacqueline Goodman is an amazing lawyer, she knows her law well. She helped my brother out of a messy situation and she was always easy to contact and gave me all the information that came her way.
- Rosie C.
Jacqueline, was very professional, and knowledgeable. She listened closely, as we discussed my case. I could tell She truly cared about me. I was very pleased the outcome, and would strongly recommend Her. Honest, hard working, and compassion, would describe, Jacquie.
- Dorian C.
Ms. Jacqueline Goodman was a beacon of hope to my daughter at a time when options and hope seemed limited. Her hard work and dedication was an outcome of Excellence. Ms. Goodman’s attention to detail and knowledge of laws are truly unsurpassed. Thank you.
- Ralph S.
Jacqueline is the best! If any of my friends or family found themselves in a situation where they needed a Criminal Defense attorney I would highly recommend her. She and her staff are extremely professional and they know their stuff. I can't say enough good things!
- Travis H.
She was carring and attentive, always up front with information. She truly cares about her clients and works diligently to achieve the best possible outcome. My family and I truly admire and respect this amazing and talented lawyer. She is definitely someone you can count on for the best advice and outcome.
- Chip E.
Great attorney to work with. She's a boss and has some serious attorney swagger. When I walked into the court room with her, everybody stopped and starred. I felt like I was getting represented by a superstar attorney. She'll run circles around any DA.
- Marcus W.
FULLERTON BREATHALYZER TEST PROCESS
Breathalyzer devices are the preferred tools used to detect an individual’s BAC through their breath. Even though breath testing is the most common method that law enforcement officers use to arrest drivers for DUI, it is also subject to a wide range of testing errors that have been proven in various cases. The science behind the breathalyzer instrument operates on fuel cell technology and/or infrared spectroscopy. These technologies essentially convert the percentage of alcohol in a person’s breath into the amount of alcohol that is present in their blood, but this conversion process is not always reliable.
Every individual has a unique chemical makeup, and factors such as a person’s physiology, the environment, and procedural errors can all distort the results of a breath test.
For example, the following factors can influence the results of a breath test and may produce a false BAC reading:
- Mouth alcohol
- Heartburn
- Acid reflux
- Certain diets
- Rising blood alcohol level
- Mouthwash
Additionally, procedural errors on the part of a law enforcement officer can also distort a breathalyzer’s test results. Examples of these procedural errors may include a failure to test the breathalyzer equipment beforehand, improper police conduct before or during the test, and Title 17 violations regarding the collection, storage, and analysis of the test results.
FULLERTON BLOOD TEST PROCESS
DUI blood testing is considered to be the most foolproof of DUI testing methods and is seen as more reliable than breath tests. Blood testing is still susceptible to error, however, and it is possible to challenge even these test results in court. California DUI laws discuss blood testing in detail and outline certain conditions that law enforcement and medical personnel must follow in order to ensure accuracy and prevent contamination.
Some examples of these rules, which are listed in full in Title 17 of the California Code of Regulations, include:
- Having a trained technician onsite to draw the blood.
- Sterilizing the draw site with something other than an alcohol based product.
- Making sure there are adequate levels of preservatives and anticoagulants in the vial to prevent clotting.
- Placing the blood sample in a proper storage device within an allotted amount of time.
Attorney Jacqueline Goodman knows how to identify whether or not these protocols were strictly followed, and she can investigate any suspicions of incorrect blood test results. She can work to challenge your results by having your blood sample retested by a private laboratory, which could expose serious testing errors from the first sample that spiked your reported BAC level.

EXPERIENCED LEGAL DEFENSE FOR DUI BREATH & BLOOD TESTS
Your ability to effectively challenge your DUI test results rests upon the abilities of your DUI attorney. Without the help of a legal professional who is experienced in handling these cases, you may be defenseless against a prosecutor who will try to convict you of the maximum penalties available under California DUI law. When you choose to work with the Law Offices of Jacqueline Goodman, however, you won’t have to worry about showing up in court with no legal evidence or support for your defense against your DUI. She understands both the law and the science behind BAC testing to best improve your chances of preventing a conviction. Regardless of whether you were arrested for a DUI because of a failed field sobriety test, breath test, or blood test, you can rest assured when Attorney Goodman is on your side.
Contact her Fullerton blood and breath test defense law firm at 714-879-5770 now.