Fort Worth Principal Office. Available 24 hours.


Dallas Office. Available 24 hours.





Serving DWI/DUI clients and offering fair DWI payment plans in Dallas, Denton, Collin, Rockwall, Kaufman, Grayson, Tarrant, Parker, Johnson, Wise, Hood and Jack Counties.


Dallas Office Serving DWI Clients in Dallas, Denton, Collin, Rockwall, Kaufman and Grayson Counties. Available 24 Hours.


Fort Worth Principal Office Serving DWI clients in Tarrant, Parker, Johnson, Wise, Hood and Jack Counties. Available 24 Hours.

Board-certified DWI Defense Lawyer by the National College of DUI Defense

I am a DWI lawyer with 25 years experience and the founder of The Coffey Firm, which specializes in DWI and Criminal Defense. The Coffey Firm are also Family Violence Lawyers in Tarrant County and Family Violence Attorneys in Dallas County The Coffey Firm handles a wide range of cases from class B misdemeanors up to 1st degree felony offenses. In addition, I have appeared numerous times as a legal commentator for CNN, Fox News, as well as local Dallas/Fort Worth stations. I am board certified by the National College of DUI Defense (NCDD) and also listed on several  Top and Best directory listings such as DWI Lawyers for Wise County, DWI Lawyer in Arlington Texas, Best DWI Defense Lawyers in Dallas, DWI attorneys Collin County and DWI attorneys Parker County. I am a caring DWI Lawyer in DFW, I am also involved in the Texas Tech School of Law foundation and I enjoy using the skills I have developed to give back to the community.

At the end of 2020, I was elected as a Fellow of the Texas Bar Foundation. Only one-third of 1% (which means .33%!) of Texas Lawyers are invited to become fellows each year. On top of that, nominees have to be elected by the Board of Trustees. This means that not all of that .33% ultimately become Fellows. In other words, becoming a Fellow is a very high and very rare honor.

Mimi Coffey DWI Lawyer

Andrew Morris

Senior Managing Attorney
Mimi Coffey DWI Lawyer

Steven Ditommaso

Associate Attorney
Criminal Defense Lawyer, Mimi Coffey DWI Lawyer

Geoffrey Reynolds

Associate Attorney

What makes a “top” DWI Lawyer?

One word: Experience. I have worked hard over the years ever since I became a criminal defense attorney. After 25 years of practice, I am proud to represent my community and I believe that everyone is entitled to a strong defense when faced with the emotional stress and life-changing effects of a DWI, including inability to be qualified as an instructor for your child’s driver’s education. I am a DWI Lawyer that is board certified in DWI Defense by the National College of DUI Defense (NCDD), which is a certification that is not easily or freely earned.

I have also been invited to be a legal analyst on many national news programs, which again shows how respected my experience is on a national level. The same can be said about teaching and speaking. I have been invited to speak and teach at multiple criminal defense conferences, but I especially pride myself constantly teaching my team of attorneys at the Coffey Firm. I hold myself and the rest of my firm to a very high standard.

Mimi Coffey DWI Lawyer, Texas DWI, DWI Defense Lawyers

The Coffey Firm offers experienced DWI Defense Lawyers, including Mimi Coffey, who is Board Certified in DWI by the NCDD.

Mimi Coffey DWI Lawyer, Texas DWI, Texas ALR, Texas License Suspension

Texas ALR Hearings can be confusing. We have created a information page with Frequently Asked Questions…

Mimi Coffey DWI Lawyer, Texas Nondisclosure, Texas Expunction

How are they different? Are you eligible for either?

Mimi Coffey DWI Lawyer, Texas Family Violence, Texas Assault

The Coffey Firm are also BWI Defense Attorneys and handle other criminal cases including Assault, Possession, Family defense etc.

Mimi Coffey DWI Lawyer
Mimi Coffey DWI Lawyer