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Blood Alcohol Content (BAC) Serving Families Throughout Jacksonville For Over 25 Years

Blood Alcohol Content (BAC) in DUI Cases

Arrested for Driving with a High Blood Alcohol Level?

Before a DUI arrest, a driver's blood alcohol content (BAC) – also known as blood alcohol concentration or blood alcohol level – can be tested by the use of breath tests, blood tests and urine tests.

The most common method by far is the breath test due to its ease of use and speed of result. However, as a Jacksonville DUI defense attorney can demonstrate in court, the breath test is subject to many errors in administration and is hardly a reliable test of BAC. Blood tests and urine tests as well have points of unreliability.

Arrested for DUI due to a high BAC? Get legal help and fight for your rights! Call the Law Offices of Jason K.S. Porter at (904) 701-0591 or contact us online today for a free initial consultation. **Consultation fees may apply to family law consultations.

Legal BAC in Florida

In order to have an objective test of DUI, legislators across the country (including Florida) have adopted laws that define having a blood alcohol content (BAC) of or over 0.08 percent as creating a presumption of drunk driving.

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Pick Porter™ Today!

At The Law Offices of Jason K.S. Porter, P.A., you have the benefit of three former DUI prosecutors with approximately 100 years of combined legal experience. As former DUI prosecutors having used breath test to make our cases, we know intimately their points of unreliability. We also know how blood tests and urine tests can fail to show correct BAC. We use this knowledge and experience to defend our clients charged with DUI and are accomplished at obtaining dismissals and acquittal of charges. 

No matter the exact charges you find yourself facing, we encourage you to contact us for a free initial consultation to discuss your defense. **Consultation fees may apply to family law consultations.

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    Jason Porter has helped me on two separate occasions and both times his attention to detail really impressed me. His staff is wonderful and easy to work with. The second time I worked with Jason Porter, he turned what I thought was a hopeless situation into a miracle. He literally got me my life back by getting the charges reduced. His experience as a trial lawyer came in handy when he had to work with the district attorney to change the judge's mind on my case. Jason Porter has a calming demeanor and he instilled confidence when going over the details of my case. I tended to be pessimistic, but Jason Porter would always reassure me and keep me positive. I will never be able to thank Jason Porter enough for all that he has done for me and my family. I hope I never need a lawyer again, but if I do I know I can count on Jason Porter to give me my best chance at a favorable outcome.
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    I met Jason 13 years ago in a case I had. He wasn't my first choice of lawyer originally. Our original lawyer was unable to perform the task needed at the time. Jason took our case over and worked his magic in the courtroom. People, the is no substitute for a court case. This firm is head and shoulders above anyone. If you want to go generic with your cereal that's fine. You can buy Fruit Rings instead of Froot Loops. But when choosing an attorney and your life is on the line, go with this firm. You get what you pay for. And by Picking Porter, you get so much more. Since then my entire family has used this firm for random cases. All of which we have prevailed. Most recently, Chris Craun family law attorney has helped us win yet another case. His outstanding outlook and attention to the details and knowledge of the law was the difference. Chris comes from this same tree. They know people and the law. Do not mess up by acquiring sub-par representation. You should pick Porter before your counterpart does!!!
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    I recently worked with Jonathan Thacher and am very pleased with the outcome of the case. Throughout the whole process, he was responsive and dedicated and he made it seem like I was the only case he was dealing with. He was on top of getting the necessary measure taken and the end result was outstanding. I would definitely refer anyone to him! Thank you so much, Jonathan!!
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    After our meeting in person, I was absolutely pleased in choosing The Porter Law Firm to represent my Deaf sister in her auto accident injury case!!! We look forward to working with Mr. Watson...who is a very, very kind, respectful, and informative Attorne
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    This was my first time ever getting a lawyer, and I am extremely pleased with the service I received. They moved fast, and my case was dropped. I will definitely go back to them and highly recommend this great Firm!!!! Jason himself is a pleasure to speak with!!! He’s very nice, understanding, and down-to-earth. Thanks so much you guys!!!!
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