McLennan County DWI Defense

Waco DWI Lawyer

Science-driven defense for every McLennan County DWI charge, from an underage DUI at Baylor to felony DWI. Your case is heard at the courthouse downtown, and we defend it from our office two blocks away.

  • Two ACS-CHAL Forensic Lawyer-Scientists
  • Former Dallas County Prosecutor
  • Author, The Texas DWI Manual
  • 500+ Cases Tried to Verdict

At no cost · Answered 24/7 · You have 15 days from the notice of suspension to request your ALR hearing

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    No cost. No obligation. Confidential.

    Recognized by Deandra Grant – Texas Super Lawyers 2026 Deandra Grant – Best Lawyers in America 2027 Deandra Grant – Justia 10.0 Lawyer Rating The National Trial Lawyers Top 100 Deandra Grant – D Magazine Best Lawyers in Dallas 2026 Avvo 10.0 Superb – Top Attorney Criminal Defense DUI Defense Lawyers Association Badass Award Martindale-Hubbell AV Preeminent
    Case Results

    Recent McLennan County DWI Results

    Every case gets forensic-level attention. These are recent outcomes for people facing DWI charges in McLennan County.

    Meet our trial team
    The Deandra Grant Law trial team, six Texas DWI and criminal defense attorneys
    DismissedJun 2026
    Charge

    DWI

    McLennan County Pre-Trial
    DismissedMay 2026
    Charge

    DWI & Unlawfully Carrying a Weapon

    McLennan County Pre-Trial
    DismissedMay 2025
    Charge

    DWI

    McLennan County Pre-Trial
    Not GuiltyApr 2024
    Charge

    DWI

    McLennan County Trial
    DismissedFeb 2024
    Charge

    DWI

    McLennan County Pre-Trial
    DismissedSep 2023
    Charge

    DUI

    McLennan County Pre-Trial
    DismissedSep 2023
    Charge

    DWI

    McLennan 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.

    DWI Defense in Waco

    Facing a DWI in McLennan County?

    Deandra Grant Law defends people charged with DWI in Waco and across McLennan County, from a first offense to felony DWI, intoxication assault, drugged driving, and DUI by a minor. Our Waco office is at 605 Austin Avenue, two blocks from the McLennan County Courthouse where your case will be heard. Call (254) 735-3588 any hour.

    Waco is a college town, and Baylor puts a large under-21 population on the road, where the Texas zero-tolerance rule means any detectable alcohol can support a charge. This firm has tried more than 500 cases to verdict, and when the State’s case rests on a blood result, we request the underlying data and challenge the analysis rather than taking the number at face value.

    Getting started costs nothing, and you do not have to be in Waco to start. Many of the people arrested here live somewhere else along I-35, and we handle those cases by phone and video every week. You have 15 days from the notice of suspension to request the hearing that keeps your license, so call or schedule online today.

    15-Day Deadline

    Your license is on a 15-day clock

    It starts when you receive the notice of suspension, not automatically at arrest. In a blood case that notice often arrives by mail weeks later, so the deadline may still be ahead of you. Request the hearing either way.

    What We Defend

    DWI Charges We Handle in McLennan County

    Every McLennan County DWI charge, from a first offense to intoxication manslaughter, including underage DWI and DUI by a minor.

    First-Offense DWI

    Driving while intoxicated with no prior convictions, a Class B misdemeanor.

    First DWI penalties

    Second DWI

    A DWI with one prior conviction, a Class A misdemeanor with mandatory jail time.

    Second DWI penalties

    Third DWI

    A DWI with two prior convictions, a third-degree felony carrying two to ten years.

    Third DWI penalties

    DWI, BAC 0.15+

    A result of 0.15 or higher raises a first DWI to Class A.

    Why 0.15 matters

    DWI with Child Passenger

    A passenger under fifteen turns a misdemeanor DWI into a felony.

    Why this is a felony

    Intoxication Assault

    Causing serious bodily injury to another while intoxicated, a third-degree felony.

    Assault penalties

    Intoxication Manslaughter

    Causing a death while intoxicated, a second-degree felony carrying prison time.

    Manslaughter penalties

    Underage DWI

    Drivers under twenty-one face DUI charges for any detectable amount of alcohol.

    DWI vs. DUI

    Drug DWI

    A DWI where the intoxicant is a drug, prescribed or illegal, with no breath number involved.

    How they prove it

    Marijuana DWI

    Marijuana and edibles can support a DWI without any measurable level.

    The marijuana rules

    Prescription Drug DWI

    A valid prescription is no defense if the medication impaired your driving.

    Prescription rules

    CDL DWI

    A commercial license is disqualified even for a DWI in your own car.

    CDL consequences

    Boating DWI (BWI)

    Operating a boat while intoxicated, prosecuted much like a driving DWI.

    The BWI rules
    Local Knowledge

    How a DWI Case Moves Through McLennan County

    McLennan County runs its DWI docket its own way. Here is the path from the arrest to the end of the case. Find where you are on it.

    Arrest

    Most McLennan County DWI arrests come from Waco Police, DPS troopers on I-35 and Loop 340, the McLennan County Sheriff's Office, and the suburban departments in Hewitt, Woodway, Bellmead, and Robinson. Stops around Baylor and Fifth Street add a steady share of under-21 cases.

    Booking

    After the arrest you are booked at the Jack Harwell Detention Center on Highway 6, the county jail.

    Bond and release

    A magistrate sets your bond and any release conditions, usually within 48 hours and before your first court date. Time already spent in the county jail counts against any sentence later.

    Blood analysis

    McLennan County submits DWI blood to the DPS crime lab in Waco, a different regional lab from the Garland lab that serves the metro counties. Waco runs the alcohol analysis itself and forwards drug testing to the DPS lab in Austin. The methods, calibration records, and analysts are discoverable, and we read them at the chemistry level.

    ALR hearing

    Your license case runs separately from the criminal case. Request the hearing within 15 days of the notice of suspension, and the hearing becomes the first chance to question the officer under oath.

    The 15-day rule

    First setting

    Your case is set at the McLennan County Courthouse, 501 Washington Avenue, two blocks from our office. A first or second DWI is a misdemeanor and goes to a County Court at Law. A felony DWI, intoxication assault, or intoxication manslaughter goes to a District Court.

    Who prosecutes

    The McLennan County District Attorney's Office handles DWI prosecutions for the whole county. Waco Police or a trooper may make the stop, but the county prosecutes the case, and there is no separate city DWI court.

    Resolution

    McLennan County runs an active Recovery Court, formerly the DWI/Drug Court: a voluntary, post-adjudication treatment program of at least twelve months for people whose case is driven by a substance use disorder. It is not a diversion, so the defense itself is the path to a dismissal, a reduction, deferred adjudication on a qualifying first offense, or a verdict at trial.

    Explore the McLennan County Court Guide
    Why Deandra Grant Law

    Why McLennan County Clients Choose This Firm

    What decides a DWI case is how well your lawyer understands the evidence.

    Former Prosecutor
    Deandra Grant prosecuted DWI cases as a Dallas County prosecutor, so she knows exactly how the State builds them.
    Two ACS-CHAL Forensic Lawyer-Scientists
    Deandra Grant and Douglas Huff both hold the ACS-CHAL Forensic Lawyer-Scientist designation from the American Chemical Society.
    Science Behind the Law
    An M.S. in Pharmaceutical Science and a Graduate Certificate in Forensic Toxicology, plus Intoxilyzer operator and maintenance training.
    500+ Trials Since 1994
    We work only in DWI and criminal defense, and we have tried more than 500 cases to verdict.
    We Wrote the Manual
    Deandra Grant authored The Texas DWI Manual for James Publishing, the reference other lawyers use.
    We Read the Lab
    Waco blood goes to the DPS lab here in town, and its work has the same failure points as any lab's. We request the chromatograms, calibration records, and QC data behind the number, and we challenge the chemistry.
    After You Hire Us

    What We Do on Every Case

    From the first call, in order:

    • Request your ALR hearing before the 15-day deadline and use it to question the officer under oath.
    • Demand the dash and body camera video before it is destroyed.
    • Pull the full discovery file: offense report, calibration and maintenance logs, lab records, certifications.
    • Read the underlying chemistry ourselves: the chromatograms and the QC data, not the summary report.
    • Re-score the field sobriety tests against NHTSA protocol, on video.
    • Screen early for McLennan County's Recovery Court, the treatment track that can replace jail time for the right client.
    • File the motions the evidence supports, because suppression is how DWI cases end.
    • Try the case if the offer is not right. Prosecutors know which firms try cases.

    We quote a flat fee after a consultation at no cost to you, so the investment is known before you commit.

    Reviews

    What Waco Clients Say

    613 Google reviews across our six offices in North and Central Texas. These came through the Waco office.

    ★★★★★

    This team was excellent, informed, and focused from start to finish. Every time I reached out with questions, I received instant communication back every single time. I did a lot of research before selecting an attorney and interviewed a lot of different offices. I can’t imagine how things would have turned out if I had hired anyone else. I’m so glad I found Deandra Grant. Even the court openly acknowledged that I had a great team representing me (they were familiar with this group). Take my word for it…if you are looking for the BEST representation, then your search is over. I couldn’t have asked for a better outcome with my case, considering the circumstances surrounding it. They came in guns blazing and I felt confident, and well served while they took care of business. Shout out to Sorsha, Jesus, and Cheryl for being amazing and a huge help…especially with my millions of questions. Thank you again, I cannot praise you guys enough!

    AA
    Adam Ankney
    ★★★★★

    I am grateful that they listened to me and believed in me and worked to prove that I was/am innocent it means a lot when you are caught up in a bad situation. I'm glad they were in my corner.

    TB
    Tammy Bascom
    ★★★★★

    My case was resolved very efficiently. The lawyers and other staff always answered my questions quickly and resolved the issues related to my case quickly and effectively, for which I am eternally grateful.

    ID
    Iveth Duron
    Read All Reviews on Google
    Attorneys

    Waco DWI Attorneys in the McLennan County Courts

    Forensic-science training, three decades of Texas defense, and the courtroom record to back it up.

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    Across the County

    Serving Waco and All of McLennan County

    We defend DWI cases from every corner of McLennan County: Waco itself, from downtown and the Baylor campus outward, plus Hewitt, Woodway, Robinson, Bellmead, Lacy Lakeview, Lorena, McGregor, and West. If the arrest happened in McLennan County, the case is heard at the courthouse downtown, and those are courtrooms we work every week. Waco sits on I-35 halfway between DFW and Austin, so a traffic stop on the interstate becomes a McLennan County case no matter where you live. From this office we also cover Bell and Coryell County cases, including Killeen, so one Central Texas location handles the whole region.

    Hewitt, Woodway, and Robinson

    The southern suburbs along I-35, Hewitt Drive, and Highway 84 book through their own departments: Hewitt PD, Woodway police, Robinson PD, and state troopers. Every one of those arrests is a McLennan County case heard at the courthouse downtown.

    Bellmead and North Waco

    I-35 north of downtown and Loop 340 produce a steady share of the county’s stops. The arrest books at the county jail on Highway 6, and the case follows the same path as any other: county prosecution, county courtroom, two blocks from our office.

    Baylor and the I-35 corridor

    Fifth Street, University Parks, and the interstate exits around campus produce a steady share of under-21 cases. Zero tolerance means any detectable alcohol supports a charge, and a student’s case carries school consequences a standard first offense does not. The university conduct process runs separately from the criminal case, and the criminal outcome shapes it, so the two have to be managed together.

    Killeen and Bell County

    Our Central Texas reach extends south. Killeen, Fort Hood, and Bell County cases are handled by the same team, and those cases are heard in Belton, not Waco. Our Bell County court guide covers the Justice Center in Belton, and we appear in Coryell County as well.

    Close to the Courthouse

    Our Waco Office

    Two blocks from the McLennan County Courthouse, in the historic Woolworth Building.

    The Deandra Grant Law office in Waco
    Address
    605 Austin Avenue, Suite 5
    Waco, TX 76701
    (254) 735-3588
    Consultation

    At no cost and confidential, in person, by phone, or by video.

    Office Hours
    Mon – Fri8:30 AM to 5:30 PM
    Sat – SunBy appointment
    Phone intake24 hours
    Parking

    Street parking at no cost on Austin Avenue, plus public lots within a block of the building.

    Directions to the Waco Office

    1. From McLennan County Courthouse 0.3 mi / 3 min

      From 501 Washington Avenue, go one block over to Austin Avenue and north to the 600 block. The Woolworth Building is at 605 Austin Avenue.

    2. From I-35 1.5 mi / 6 min

      Exit US-84 / Martin Luther King Jr. Boulevard and head west into downtown Waco, then turn onto Austin Avenue. The office is in the 600 block.

    3. From Baylor University 1.8 mi / 7 min

      Take University Parks Drive west across the Brazos River, then turn left onto Austin Avenue and continue to the 600 block.

    4. From Temple / Killeen 38.0 mi / 45 min

      Take I-35 North to Waco, exit US-84 / Martin Luther King Jr. Boulevard, and head west into downtown to Austin Avenue.

    5. From Dallas / DFW 95.0 mi / 1 hr 40 min

      Take I-35 South to Waco, exit US-84 / Martin Luther King Jr. Boulevard, and head west into downtown to Austin Avenue.

    Also From This Office

    Court guides for the counties this office covers: McLennan County, Bell County, Coryell County, Killeen.

    Start Here

    Wherever You Are in Your Case, Start Here

    A DWI case has many moving parts. Find the question you are asking right now.

    “I’m out of jail. Now what?”

    What happens next, from booking through your first court date, and the deadline that comes first.

    Booking to court date

    “Will I still be able to drive?”

    A DWI arrest starts a second, separate case against your license, and it runs on a 15-day clock.

    Save your license

    “What even counts as a DWI?”

    What Texas actually has to prove, and the three elements every case rests on.

    The three elements

    “What exactly am I charged with?”

    Texas charges DWI at six levels, and four facts can turn a misdemeanor into a felony.

    See the charge levels

    “How bad can the sentence get?”

    What a first, second, or felony DWI carries in jail time, fines, and suspension.

    Jail, fines, suspension

    “Is their evidence any good?”

    Breath, blood, and roadside tests: what each measures and where each one goes wrong.

    Where the tests fail

    “Was the stop even legal?”

    What police need before the lights come on, what the roadside can and cannot require of you, and how to tell afterwards.

    The 24 driving cues

    “What can be done about it?”

    Every Texas DWI defense by category, from the stop through the elements the State still has to prove.

    Every defense, by type

    “What happens next, and when?”

    Every stage of a Texas DWI case, from filing through disposition, and what happens at each.

    Walk through a case

    “How does my case end?”

    Dismissal, acquittal, reduction, deferred, probation, or jail, and which endings let you clear your record.

    See how cases end

    “What does this do to my life?”

    What a DWI touches beyond the courtroom: your job, insurance, immigration status, and license.

    What a conviction costs

    “Who should I hire, and what will it cost?”

    What to ask, which credentials matter in a DWI case, what fees should cover, and the red flags.

    Credentials and fees

    Not sure what a term means? Check the glossary.

    Not a DWI Case?

    The Rest of What We Defend

    DWI is the majority of our work, not all of it. The same attorneys handle these charges in the same courthouses.

    McLennan County

    Waco DWI Questions, Answered

    Which court will my Waco DWI case be in?

    The McLennan County courthouse at 501 Washington Avenue in downtown Waco, two blocks from our office. A first or second DWI is a misdemeanor and goes to a County Court at Law. A felony DWI, intoxication assault, or intoxication manslaughter goes to a District Court. Our McLennan County guide covers the building.

    I was arrested in Hewitt, Woodway, or Bellmead, not Waco. Same courthouse?

    Yes. Arrests in Bellmead, Woodway, Hewitt, Robinson, and the rest of McLennan County are prosecuted by the same office and heard at the same county courthouse as a Waco arrest. Which police department stopped you does not change which building your case is heard in.

    My child was arrested at Baylor. What happens now?

    Texas has a zero-tolerance rule for drivers under 21, so any detectable alcohol can support a charge, and a DUI by a minor is a different case from an adult DWI. The license and record consequences for a young person are worth taking seriously from day one, and the university's own conduct process can run on a separate track from the criminal case. Both need handling, and the criminal outcome shapes the school one. See DWI vs DUI in Texas.

    I don't live in Waco. I was arrested passing through on I-35. Now what?

    Your case stays in McLennan County no matter where you live, and skipping it is not an option. We handle passing-through cases constantly: consultations by phone or video, and we appear for routine settings so you are not driving in from Dallas or Austin every month.

    Could a specialty court help me in McLennan County?

    Possibly. McLennan County runs a Recovery Court, formerly the DWI/Drug Court: a voluntary, post-adjudication treatment program that takes at least twelve months and was named the state's Outstanding DWI Court Team in 2025. It is built for people whose case is driven by a substance use disorder, so eligibility is narrow and depends on your facts and record. It is worth asking about early.

    Can a first DWI in McLennan County end without a conviction?

    It can. Since September 1, 2019, Texas law lets a judge grant deferred adjudication on a first DWI when your alcohol concentration was under 0.15, you have no prior conviction under the intoxication statutes, and you did not hold a commercial license at the time. An ignition interlock is a required condition, and the decision is the judge's, not automatic. Deferred is not a dismissal, but the case ends without a final conviction. It is not available where a child was in the car, or on intoxication assault or intoxication manslaughter. Our guide to deferred adjudication covers who qualifies and what it does to your record.

    They took my blood in McLennan County. Is my case over?

    No. Waco blood goes to the DPS lab here in town, and a lab result has failure points: the warrant affidavit, the draw, chain of custody, preservation, the analyst's method, and the instrument's own record. We request that underlying data in every blood case. A number is a starting point for the defense, not the end of the case. Our guide to the evidence in a Texas DWI case explains what we look for.

    What happens to my license after a Waco arrest?

    Your license case is with the Texas Department of Public Safety, not McLennan County, and it is separate from the criminal case. You have 15 days from the date you were served with the notice of suspension to request an ALR hearing, and requesting it on time is what stays the suspension while the case is pending. Past the window, an occupational license may keep you driving.

    What does a DWI lawyer in Waco cost?

    It depends on the charge level and whether the case is headed to trial, and we are direct about numbers at the first call. We quote a flat fee after a consultation at no cost to you, so you know the full investment before you commit, and we offer payment plans. Our fee guide explains what a DWI defense should and should not cost.

    Will I go to jail for a first DWI in McLennan County?

    The statute allows it: a first-offense DWI carries 72 hours to 180 days in the county jail, and up to a year if the result was 0.15 or higher. In practice a first offense in McLennan County more often ends in a dismissal, a reduction, deferred adjudication where you qualify, or probation, and the jail exposure is what the defense is built to remove. The time you already spent in the McLennan County Jail after the arrest counts against any sentence.

    I was arrested in Killeen or Temple. Do you handle Bell County?

    Yes. Our Waco office covers Bell and Coryell County cases across Central Texas, and those cases are heard in Belton, not Waco. See our Bell County guide.

    Do I have to come to the Waco office, or can we meet remotely?

    Either. In person at our Austin Avenue office or any of our six offices, by phone, or by video. Whatever is easiest from where you are. The consultation is confidential and costs nothing either way.

    I was just arrested for DWI in Waco. What should I do first?

    Call us before you do anything else, because two clocks are already running. The 15-day window to request an ALR hearing starts when you receive the notice of suspension, and your bond conditions take effect the moment you are released. Write down everything you remember about the stop while it is fresh, keep the paperwork you were handed, and do not discuss the case with anyone but your lawyer. The consultation costs nothing. Our step-by-step guide covers the rest: What to Do After a DWI Arrest.

    Your Defense Starts Now

    Charged with DWI in Waco?

    Confidential case review at no cost. Intake answers 24/7, and if we can take your case, the consultation with an attorney is free.

    Our Waco Office
    605 Austin Avenue, Suite 5
    Waco, TX 76701
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