Phoenix DUI Lawyer

Breath Tests and Blood Tests

Breath and blood tests are closely related to DUI charges. A driver may face a conviction for driving under the influence if he or she has a blood alcohol concentration of .08% or greater, and/or if his or her physical or mental abilities are impaired. The driver's blood alcohol concentration (BAC) is determined by performing a chemical test, most often a breath test or blood test. By taking a breath or blood sample and analyzing this, the concentration of alcohol in his or her system is evaluated and this is often the principle foundation for a DUI case.

You may have taken a breath test or blood test and showed a result that was above the legal limit. Or, you may have refused a chemical test and are therefore facing driver's license suspension. At Suzuki Law Offices, we have the knowledge and resources to take on your case, regardless of the particular circumstances or outcome of your breath test or blood test. Phoenix DUI attorney Richard J. Suzuki is the founder of our firm and is an experienced criminal defense lawyer, in addition to having a background as a state and federal prosecutor. With his diverse experience in handling criminal cases throughout Arizona, Mr. Suzuki can effectively evaluate your case and determine how to best represent your interests.

Challenging Breath and Blood Tests

Law enforcement must comply with particular rules and procedures when administering a breath test or blood test. In some cases, violations of these may be grounds to have crucial evidence suppressed or to have charges lessened or even dismissed before your case goes to court. Following are examples of issues Phoenix DUI defense lawyer Richard Suzuki may be able to bring to light:

• Was the breath test machine properly calibrated?
• Was the breath test administered properly?
• Was the breath or blood test conducted by a qualified professional?
• Was the blood sample mishandled in any way?
• Did some external factor, such as a physical condition, influence the outcome of your test?