Since 1994

Texas DWI & Criminal Defense,
Backed by Forensic Science

For 30+ years, Texans facing DWI, criminal, and federal charges have trusted Deandra Grant Law. Six offices, forensic-trained trial attorneys, 500+ cases tried to verdict, and the firm that wrote The Texas DWI Manual.

★★★★★ 4.9 / 5 · 613 Google reviews
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Deandra Grant, Managing Partner
Designation
Founding Partner · Deandra Grant
Overview

Credentials No Other Texas Firm
Can Match

Deandra Grant Law is a Texas criminal defense and DWI firm built on forensic science credentials that no other firm in the state can match. Managing Partner and former prosecutor Deandra Grant holds a J.D., an M.S. in Pharmaceutical Science, a Graduate Certificate in Forensic Toxicology, and the ACS-CHAL Forensic Lawyer-Scientist designation. She is a trained SFST instructor, speaks nationally on DWI science and trial practice, and is the author of over 17 legal books and guides.

Partner Douglas Huff holds the same ACS-CHAL designation and brings additional expertise in digital forensics. With more than 500 cases tried to verdict across North and Central Texas, Deandra Grant Law defends every case — DWI, drug charges, assault, firearms, white-collar, and federal — at the level the evidence demands.

Recent Case Results

Wins That Speak for Themselves

Every case gets forensic-level attention. These are a few of the outcomes our team has delivered for Texans facing serious DWI, criminal, and federal charges.

Featuring our trial team
Deandra Grant Law trial team
30+ yrs
Defending Texans
500+
Trials to verdict
2
ACS-CHAL Lawyer-Scientists
6
Offices across Texas

Recent outcomes

DismissedJun 2026
Charge

Aggravated Assault with a Deadly Weapon

Aggravated assault with a deadly weapon charges dropped

McLennan County Pre-Trial
DismissedJun 2026
Charge

Family Violence Assault

Family violence assault charge dismissed

Dallas County Pre-Trial
DismissedJun 2026
Charge

Unlawfully Carrying a Weapon

Unlawfully carrying a weapon charge dismissed

Collin County Pre-Trial
DismissedJul 2026
Charge

DWI

DWI charge dismissed at trial

Denton County Trial
DismissedJul 2026
Charge

Drug Possession

Drug possession charge dismissed

Denton County Pre-Trial
DismissedJul 2026
Charge

Driving While License Suspended

Driving while license suspended charge dismissed

Fannin County Pre-Trial
DismissedJul 2026
Charge

Stalking

Stalking charge dismissed

Dallas County Pre-Trial
DismissedJul 2026
Charge

DWI

DWI charge dismissed at trial

Collin County Trial
DismissedJun 2026
Charge

Solicitation of a Minor

Solicitation of a minor charge dropped

Collin County Pre-Trial

Past results do not guarantee a similar outcome. Every case is fact-specific. Client names and identifying details have been omitted for privacy.

View All Case Results
Why Deandra Grant Law

What Sets This Firm Apart

Every firm promises to fight hard. The real question is what they actually know.

01

Forensic Lawyer-Scientists

Both partners hold the ACS-CHAL Forensic Lawyer-Scientist credential and challenge the State's blood and breath evidence at the chemistry level.

02

Graduate-Level Science Training

Deandra Grant holds a Master's in Pharmaceutical Science and a graduate certificate in forensic toxicology. Real science, not weekend seminars.

03

Trained SFST Instructor

Deandra Grant trains and grades other attorneys on field sobriety testing. Her cross-examination goes straight to the science.

04

Federal Defense Capability

James Lee Bright brings 25+ years of federal trial experience, admitted across all four Texas federal districts.

05

Digital Forensics

Douglas Huff completed advanced digital forensics training covering phone data, call records, and metadata to challenge digital evidence on the merits.

06

17 Published Law Books

Deandra Grant authored 17 law books, including The Texas DWI Manual, the reference other Texas defense attorneys rely on.

Reviews

5 Star Defense

613 five-star reviews and counting. Real Texans, real charges, real outcomes.

★★★★★

Amazing! Kevin really cared.. my son was not just another money sign. He put his whole heart into getting my son a “Not Guilty” verdict. Denton tried to destroy my son’s career as a police officer and Kevin saw the…

CB
Cristina Bates
Denton County
★★★★★

Amazing law practice!! They work so smoothly together!! Highly recommend if you need help getting out of a pickle!!

KP
Kaylie Prachyl
★★★★★

There aren’t enough words to express how grateful I am for Kevin Sheneberger. From the moment he took my case, he carried the weight of it so I didn’t have to. He handled every detail, kept me informed, and gave…

NR
Natania Reyes
★★★★★

In the middle of circumstances that doesn't make you proud. Have a supportive and positive lawyer by your side can change the perspective and see your mistakes as an opportunity to learn and grow. Thank you Kevin.

ED
Els Dallas
★★★★★

My name is Emma Leiss I had Jason van dyke he is amazing he got my case dismissed no complications and even tho he was a family lawyer and only my criminal lawyer he reach out to all a person…

HS
Hope Smith
Denton County
★★★★★

The Dream Team is one of many ways to describe this great group of attorneys, paralegals, and office staff. Doug Huff & Jada Fairley - simply amazing attorneys! Truly the best of the best! They have worked wonders for my…

AD
Ashley Dixon
Denton County
★★★★★

I got a favorable result with my DWI case. My attorney Omar Sherif helped everything go easy and smooth. I'd definitely recommend this law firm to anyone looking for help on a DWI case. No matter how grim it may…

WV
Wilson Villalta
★★★★★

Great communication from the entire staff! Special shoutout to Cheryl Currie, Omar Sherif, and Doug Huff for their professionalism, responsiveness, and dedication throughout the process. Truly appreciate the level of care and support they provided.

VB
Ventell Bryant
★★★★★

My son was facing possible prison prison time, I was afraid. But by the Grace of God I found Deandra Law Firm where Doug and Jada both worked awesome deals for my son in both counties he was facing..no prison.…

KV
Karen Vick
Collin County
Verified On Google
Read All Reviews
Recognition & Honors

Recognized Across Texas & Beyond

Our attorneys have earned the respect of peers, courts, and national organizations, and the trust of the reporters who cover the law.

Awards & Honors
Deandra Grant – Texas Super Lawyers 2026
Deandra Grant – Best Lawyers in America 2026
Deandra Grant – Justia 10.0 Lawyer Rating
The National Trial Lawyers Top 100
D Magazine – Best Lawyers in Dallas 2025
Avvo 10.0 Superb – Top Attorney Criminal Defense
DUI Defense Lawyers Association Badass Award
Martindale-Hubbell AV Preeminent
Media Mentions
Attorneys

Texas Defense Attorneys Who Win

From DWI to felony defense, our attorneys fight hard across every Texas courtroom. Real lawyers, real results, real relationships.

Our Locations

6 Offices Across Texas

Deandra Grant Law represents clients throughout Texas from six conveniently located offices. Whether you're in the DFW Metroplex, Waco, or anywhere in between, experienced DWI and criminal defense attorneys are close by.

Contact

Your Defense Starts with One Call.

Deandra Grant Law has defended thousands of Texans facing DWI and criminal charges over 30+ years. Our attorneys are forensic-trained, trial-tested, and available 24/7.

3300 Oak Lawn Avenue, Suite 700
Dallas, TX 75219
(214) 225-7117
4500 Airport Freeway, Suite 101
Fort Worth, TX 76117
(817) 631-6522
605 Austin Avenue, Suite 5
Waco, TX 76701
(254) 735-3588
1333 W. McDermott Drive, Suite 180
Allen, TX 75013
(972) 848-8828
1101 Ridge Road, Suite 201
Rockwall, TX 75087
(469) 253-6999
1317 E. McKinney Street, Suite 101A
Denton, TX 76209
(940) 600-5536
No Cost · No Obligation

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