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Mimi Coffey DWI/Criminal Defense Lawyer Credentials


Mimi Coffey is an attorney with 23 years experience. She is certified in DWI defense by the National College of DUI Defense (NCDD). She is a Regent with the National College of DUI Defense. She is the chairman of the NCDD Forensics Committee.  With offices in both Dallas and Tarrant Counties, she serves the entire metroplex.
Mimi has appeared as a legal commentator for CNN, National Fox News, and local Dallas/Fort Worth stations on DWI-related stories. She is also a frequent speaker at both national and state-wide seminars. Mimi is an experienced attorney with a proven trial record (over 300 cases, with 80% of them being jury trials). Her successes include everything from .21 breath tests, blood tests to 3 car accident cases. Mimi’s cases have also made excellent case law for the State of Texas. She even sued the Texas Department of Public Safety in federal court on the Texas DPS surcharge program.
She has won the President’s Heart of a Champion Award from the Texas Criminal Defense Lawyers Association (TCDLA) numerous times. Mimi also led the effort to get the Texas Board of Legal Specialization to recognize the NCDD’s DWI Certification.
Mimi has been active over 4 legislative sessions in fighting against bad DWI laws. Her efforts prevented the breath/blood test refusal as being a separate crime. She has also argued for true deferred adjudication for DWI. It was her bill that was passed by State Representative Charlie Geren that entitles citizens accused to a copy of their DWI video tape, previously forbidden by law.
Mimi has written and been published on DWI/DWI related articles four times nationally and six times statewide. She is the author of Texas DWI Defense published by Lawyers and Judges Publishing, now in its second edition.

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