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About Us

At The Law Offices of Richard C. McConathy, we are proud to represent people in Plano, Frisco, McKinney and elsewhere in Collin County against charges of Driving While Intoxicated (DWI). Our attorneys are proud to have a 91 percent success rate in cases brought to trial.

Our Attorneys

Richard C. McConathy

Richard McConathy is the founder of The Law Offices of Richard C. McConathy. Since 2002, he has fought for the rights of people accused of drunk driving. He prides himself on building a vigorous defense to combat charges, including those using a breath test, blood test or field sobriety test.

Read more about Richard McConathy.


Brian Bolton

Brian Bolton is a former North Texas Chief Prosecutor who has brought charges of drunk driving against people, and now uses that experience to defense their rights. He used to train police in DWI prosecutions, so he has a keen understanding of law enforcement tactics and their flaws.

Read more about Brian Bolton.


Our Staff

Cynthia Gonzalez

Cynthia Gonzalez
Title: Office Administrator/Legal Assistant
Email: cynthia.gonzalez@mcconathylaw.com
Cynthia joined the Law Office of Richard C. McConathy in July of 2003.



Amanda Olvera

Amanda Olvera
Title: Legal Assistant
Email: amanda.olvera@mcconathylaw.com
Amanda joined the Law Office of Richard C. McConathy in April of 2009.

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Our Office
Plano, TX
5700 Granite Pkwy #200 Plano, TX 75024
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5068 W Plano Pkwy #300 Plano, TX 75093
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Allen, TX
1333 W McDermott Dr #200 Allen, TX 75013
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Dallas, TX
15110 North Dallas Pkwy #400 Dallas, TX 75248
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Primary office location in Dallas, TX
DWI Case Results
  • DWI Blood Test Case + Prescription Meds Dismissed (Cr200606211)
  • DWI Breath Test Case, Result Of .224 Dismissed (Mb0453171)
  • DWI Breath Test Refusal Not Guilty (005-84171-05, Ccl6)
  • DWI Breath Test Refusal Dismissed (1158539)
  • DWI, Open Container Dismissed (Mb0534487)
  • DWI, Accident + Open Container Not Guilty (M0524353)
  • DWI Dismissed, Refiled As Obstruction (M0460867)
  • 2nd DWI, Breath Test Refusal Dismissed (Mb-0262214-G Ccc6)
  • 3rd DWI Breath Test Refusal Dismissed (0913260d Cdc3)
  • Intoxication Assault, Breath Test Case, Result of .17 Dismissed (F09-52586)
  • DWI, Accident Not Guilty (M0538149)
  • DWI, Evading Police Not Guilty (M0640450)
  • DWI, Passed Out At The Wheel Not Guilty (Cr200707935)
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Client Testimonials

I was charged with DWI in Collin County, Texas. I heard that this is a tough place to get a DWI charge defeated. Fortunately, I hired Richard McConathy and Brian Bolton. They took it all the way and won my case. I owe these guys alot. Don't mess with any lawyer that can't compare with these guys. Thank you Richard and Brian.

William H. Collin County DWI
Proud Members Of These Organizations:
Texas Criminal Defense Lawyers Association
Dallas Criminal Defense Lawyers Association