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Criminal Defense

If You Are Accused of a Federal or State Crime, You Need the Assistance of An Experienced Federal and State Criminal Defense Attorney. And Who Better to Represent You Than A Former Federal Prosecutor? Contact Attorney Rolando Cantu As Soon As Possible. Initial Consultations Are Free.

Criminal Defense Attorney in McAllen, TX

Criminal Defense Lawyer Serving the Rio Grande Valley & Hidalgo County

A criminal charge can upend your life in an instant. Whether you are facing a state misdemeanor, a serious felony, or a complex federal indictment, the decisions you make in the hours and days after an arrest can shape your future in ways that are difficult to reverse. At Law Office of Rolando D. Cantu, we take that reality seriously from the very first conversation.

Attorney Rolando D. Cantu founded this firm in McAllen in 2018 after building his career on both sides of the courtroom. He served as an Assistant District Attorney for Hidalgo County and later as an Assistant United States Attorney for the Southern District of Texas, McAllen Division. In those roles, he prosecuted violent crimes, narcotics conspiracies, federal weapons violations, and immigration offenses, working directly alongside the DEA, FBI, and ATF. He knows how cases are built, how prosecutors think, and where defenses are found. That knowledge now works for you.

Our Spanish-speaking team offers free initial consultations and is available 24 hours a day, 7 days a week. Virtual consultations are available by phone, Zoom, FaceTime, or Skype. Call (956) 594-5607 or contact us online to schedule a consultation with a criminal defense attorney in McAllen.

Comprehensive Legal Services You Can Trust

Benefit from the perspective of a former prosecutor and federal attorney who understands how cases are built, challenged, and resolved.

Benefit from the perspective of a former prosecutor and federal attorney who understands how cases are built, challenged, and resolved.

A Former Prosecutor on Your Side

A key distinction of Law Office of Rolando D. Cantu in criminal defense is our direct, firsthand knowledge of prosecutorial strategy. Attorney Cantu brings insight derived from his tenure as a prosecutor at both the state and federal levels.

During his time as an Assistant District Attorney in Hidalgo County, he developed a deep understanding of local court procedures, South Texas plea negotiation structures, and the criteria used by the District Attorney's office to evaluate cases. At the federal level, his experience as an Assistant United States Attorney in the McAllen Division provided practical immersion in grand jury proceedings, multi-agency investigations, and complex federal sentencing guidelines.

Clients who retain Law Office of Rolando D. Cantu work directly with Attorney Cantu throughout the duration of their case.

A Reputation Built on Results and Trust

See what former clients have to say about working with Us
    Patient, professional, and truly above and beyond!
    “From start to finish, he guided me, answered every question, and always returned my calls quickly.”
    - Robert M.
    He is the BEST attorney you can find in Texas!
    “If you are looking for an HONEST attorney who gets the results you need, is with you through the whole legal process, and answers all your calls, Mr. Cantu is the attorney for you.”
    - Victor G.
    Unwavering dedication and tireless advocacy.
    “His unwavering dedication and tireless advocacy transformed my circumstances, guiding me towards a brighter future.”
    - F. S.
    As good as it gets!
    “They are very professional and always answer your calls. Any legal issue is not always pleasant, but they make the experience as pleasant as possible.”
    - Luis T.
    He is very knowledgeable and very efficient.
    “We've had a great experience with Mr. Cantu, he is very knowledgeable and very efficient. He's always ahead and works hard.”
    - Annie L.

How Law Office of Rolando D. Cantu Approaches Your Defense

Attorney Cantu provides direct, personal attention to every case. From the initial consultation through final resolution, he meticulously examines the charges, conducts independent research, reviews all discovery materials, files appropriate pre-trial motions, and represents you at every hearing. If a case proceeds to trial, he is prepared to provide comprehensive courtroom advocacy.

This practice is grounded in transparency. Attorney Cantu provides objective assessments of the evidence, outlines available legal options, and discusses realistic potential outcomes. He maintains consistent communication and accessibility throughout the legal process. 

The Southern District of Texas remains one of the most active federal jurisdictions in the country, while Hidalgo County state courts manage a high volume of serious criminal matters. Retaining defense counsel with experience navigating both systems from the inside provides valuable strategic insight. This dual perspective is the foundation upon which Law Office of Rolando D. Cantu operates.

If you or someone you love is facing criminal charges in McAllen, the Rio Grande Valley, or Hidalgo County, do not wait. Call (956) 594-5607 or contact us online to schedule your free consultation with a criminal defense attorney in McAllen who has been on the other side of the table and knows how to fight back.

Contact Us Today

Your Defense Starts Here

Backed by years of experience as a state and federal prosecutor, Attorney Rolando D. Cantu provides the strategic representation and relentless advocacy clients need when the stakes are highest.

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  • 15+ Years of Experience
    Attorney Rolando D. Cantu brings more than 15 years of experience handling complex state and federal criminal cases, giving clients seasoned guidance when the stakes are highest.
  • Direct Access to Attorney
    Facing criminal charges can feel overwhelming, which is why the firm offers free consultations and 24/7 availability to provide immediate legal guidance and support.
  • Personal Attention
    Every case is treated as a priority, with direct communication, honest guidance, and dedicated one-on-one support from attorney Rolando Cantu throughout the legal process.
  • Former Prosecutor Advantage
    With experience as both a state and federal prosecutor, the Law Office of Rolando D. Cantu brings insider knowledge of how the justice system works, helping clients build stronger, more strategic defenses.