Deandra M. Grant

Deandra Grant Law

Dallas, TX

32+ Years Experience

Licensed in 1 State

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About Deandra

Deandra Grant, the Managing Partner at Deandra Grant Law - Criminal & DWI Defense, has been featured in Dallas Modern Luxury’s 2023 list of Power Players. She is Board Certified in DUI Defense and Criminal Law, combining science and law to deliver powerful results in the courtroom. She is author of The Texas DWI Manual, certified in the science and testing of DWI enforcement, and a national speaker on DWI law and science. She has been practicing criminal defense for over 30 years.

Licensed States

Education

Graduate Certificate in Forensic Toxicology

University of Florida, College of Veterinary Medicine

Masters in Pharmaceutical Science - Concentration in Forensic Science

University of Florida, College of Pharmacy

Juris Doctorate

SMU School of Law

B.S. in Business Administration/Finance

Trinity University

High School

Plano Senior High School

Awards & Recognition

Texas SuperLawyers

Super Lawyers · 2025

D Magazine’s Best Lawyers in Dallas

Best Lawyers in Dallas · 2025

Texas SuperLawyers

Super Lawyers · 2024

D Magazine’s Best Lawyers in Dallas

Best Lawyers in Dallas · 2024

Texas’ Top Rated Lawyers

2024

Professional Associations

State Bar of TexasDUI Defense Lawyers AssociationNorth Texas State Criminal Law Inn of CourtTexas Criminal Defense Lawyers AssociationDallas Criminal Defense Lawyers AssociationCollin County Criminal Defense Lawyers AssociationDallas Bar AssociationDenton County Criminal Defense Lawyers AssociationNational Women Trial Lawyers AssociationDallas Women Lawyers AssociationNORML Legal CommitteeAmerican Academy of Forensic SciencesAmerican Chemical Society - Chemistry and the Law DivisionAmerican Association for the Advancement of ScienceAmerican Association for Clinical ChemistrySouth Carolina Association of Criminal Defense LawyersOhio Association of Criminal Defense LawyersTexas Independent Bar AssociationSociety of Toxicology (Associate Member)International Association of Forensic Toxicology ConsultantsNational Association of Criminal Defense LawyersLitigation Counsel of America