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Alameda County Blood Test Attorney

Alameda County Blood Test Attorney

Hayward - Fremont - Pleasanton

When the Alameda County Blood Test attorneys at Bonjour, Thorman, Baray & Billingsley take on the defense of a client facing drunk driving charges, the first thing we investigate is the evidence against you, such as the accuracy of the blood test.

In California, DUI laws give you the option to take a blood or a breath test (you also have the option of a urine test though the police are not required to offer it to you).

A blood test is the most reliable. It also has the possible advantage of preserving the evidence so your Alameda County Blood Test attorney can ask for it to be retested later if there is a potential that a problem occurred. Retesting a blood sample ensures the initial blood alcohol test was done correctly. It can also identify problems with the initial test.

There are several steps in the process when a blood alcohol test can run into problems.

  • If the person taking the blood sample is not properly trained: The State of California requires the person taking the sample to be a certified nurse or phlebotomist. If the test is taken by someone who is not qualified, your Alameda County Blood Test lawyer may question the validity of the test results.
  • If the blood sample was not promptly and properly mixed with a preservative: If it's not preserved, fermentation could occur in the sample and you could end up with a much higher blood alcohol content in the sample than was in your bloodstream.
  • If the sample was contaminated: This could happen at the time it was collected or it could occur in the lab. Some labs are less competent than others. Your Alameda County Blood Test lawyer will review the qualifications of the lab personnel and the testing procedures to ensure the blood alcohol test was handled properly.

Each of the DUI lawyers at Bonjour, Thorman, Baray & Billingsley has received training in blood alcohol tests. We regularly work with experts on blood testing and breathalyzer maintenance and calibration who can testify in your defense.

We are conscientious about following up on all possible defenses relating to the blood sample and testing procedures. You can count on our DUI attorneys to aggressively review all the evidence in your case and to ask for retesting if that's what's needed to avoid drunk driving penalties.

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Free Initial Consultation: Contact an Alameda County Blood Test attorney at Bonjour, Thorman, Baray & Billingsley.

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Bonjour Thorman Baray
& Billingsley

Hayward (map)
510.785.8400
24301 Southland Dr, Ste 312
Hayward, CA 94545

Fremont (map)
510.797.2020
39510 Paseo Padre Pkwy, 190
Fremont, CA 94538

Pleasanton (map)
925.460.8484
7901 Stoneridge Dr, Ste 506
Pleasanton, CA 94588

Se Habla Espanol
510.209.3091