Cassidy & Olivarez - Corpus Christi, TX office in Corpus Christi, Texas
Cassidy & Olivarez - Corpus Christi, TX

Cassidy & Olivarez - Corpus Christi, TX

0 Reviews |
413 N Tancahua St, Corpus Christi, Texas, United States
41 Years of Practicing, since 1985
Claim This Profile
Free Consultation +1 361-887-2965
🛡️
Cassidy and Olivarez delivers aggressive, team-based criminal defense and litigation in Corpus Christi, combining over fifty years of collective trial experience led by Les Cassidy and Mario A. Olivarez to protect client constitutional rights.

Tenacious Criminal Defense and Trial Advocacy in Corpus Christi, Texas

When you are arrested in South Texas, your future, family stability, and freedom hang in the balance. Located at 413 North Tancahua Street in downtown Corpus Christi, Cassidy and Olivarez provides fierce criminal defense across Nueces, San Patricio, Aransas, and surrounding coastal counties. At this firm, clients do not hire a solitary lawyer; they hire a collaborative team of trial attorneys dedicated to dissecting prosecution claims. Led by veteran litigator Les Cassidy, who has practiced criminal law for nearly four decades since 1985, and partner Mario A. Olivarez, a Texas A&M Corps of Cadets alumnus and Texas Tech Law graduate, the firm brings dedication to the courtroom. From traffic citations to first-degree felony murder indictments, the attorneys are never afraid to take a case before a jury to fight for a dismissal or not-guilty verdict. Whether you need to hire a criminal defense attorney following an arrest or require personal injury representation, the firm delivers resolute defense.

Aggressive Defense Against Texas DWI and Traffic Offenses

A DWI charge triggers administrative penalties and criminal prosecution. Cassidy and Olivarez moves swiftly to challenge prosecution evidence in county and municipal courts:

  • Requesting Administrative License Revocation hearings within the strict fifteen-day DPS deadline.
  • Scrutinizing the constitutional validity of traffic stops, field sobriety exercises, and police cruiser dashcam videos.
  • Challenging the reliability of roadside breath tests and chemical blood search warrants.
  • Securing occupational driver licenses to allow clients to drive legally to employment.
  • Representing repeat offenders confronting felony DWI indictments, intoxication assault, and mandatory prison terms.

Defense for Drug Charges, Weapons Offenses, and Violent Felonies

The litigators at Cassidy and Olivarez possess an outstanding track record of suppressing illegal search evidence and achieving pretrial dismissals in serious felony and misdemeanor matters:

  • Defending clients against state and federal drug charges, including possession and trafficking.
  • Suppressing physical contraband obtained through unconstitutional traffic stops, unlawful searches, and illegal drug dog sniffs.
  • Providing aggressive defense in assault cases, domestic violence allegations, and emergency protective order hearings.
  • Representing individuals accused of unlawful carrying of weapons and gun-related offenses.
  • Filing petitions for criminal record expunctions and orders of nondisclosure to permanently clear dismissed charges.

Family Law Advocacy and Personal Injury Recovery

In addition to their core criminal defense practice, Cassidy and Olivarez assists Coastal Bend residents confronting sensitive domestic issues or recovering from accidental physical harm:

  • Guiding spouses through contested and uncontested divorce proceedings, property division, and marital dissolution.
  • Advocating for parental rights in child custody determinations, visitation disputes, and child support calculations.
  • Representing victims injured in car accidents, slip and fall incidents, and commercial trucking collisions.
  • Pursuing full financial compensation for medical bills, lost wages, and wrongful death damages on a contingency basis.

The Cassidy and Olivarez Advantage in South Texas

Clients across South Texas trust Cassidy and Olivarez for their team-oriented courtroom approach, accessible communication, and transparent legal billing. Offering flexible payment plans and financing options through LawPay, the firm ensures that top-tier legal defense remains affordable when individuals need it most.

Contact Cassidy and Olivarez for a Free Case Consultation

The sooner you retain an experienced defense team following an arrest, the greater your opportunity to preserve critical evidence and achieve a favorable outcome. If you need to find an attorney in Corpus Christi who will aggressively defend your rights, contact Cassidy and Olivarez at (361) 887-2965 to schedule your free, confidential consultation today.


No reviews yet. Be the first to share your experience!

Browse Other Attorneys in Corpus Christi

William Patrick Delgado Attorney at Law - Corpus Christi, TX - Attorney in Corpus Christi
William Patrick Delgado Attorney at Law - Corpus Christi, TX

William Patrick Delgado Attorney at Law - Corpus Christi, TX

(0)
901 Leopard St, Corpus Christi, Texas
Free Consultation
Specializing in: DWI Defense, Drug Charges, Assault & Battery Defense, Theft & Burglary, Probation Violations, Juvenile Law
Sico Hoelscher Harris LLP - Corpus Christi, TX - Attorney in Corpus Christi
Sico Hoelscher Harris LLP - Corpus Christi, TX

Sico Hoelscher Harris LLP - Corpus Christi, TX

(0)
819 N Upper Broadway, Corpus Christi, Texas
Free Consultation
Specializing in: Personal Injury, Commercial Litigation, Defective Products, Wrongful Death, Truck Accidents, Mass Torts
Cash Connelly Attorney at Law - Corpus Christi, TX - Attorney in Corpus Christi
Cash Connelly Attorney at Law - Corpus Christi, TX

Cash Connelly Attorney at Law - Corpus Christi, TX

(0)
6000 S Padre Island Dr, Corpus Christi, Texas
Free Consultation
Specializing in: Criminal Defense, DWI Defense, Drug Possession Offenses, Assault, Domestic Violence, Traffic Violations, Expunctions and Nondisclosure, Mediation
Kim Frost, Attorney At Law, PLLC - Corpus Christi, TX - Attorney in Corpus Christi
Kim Frost, Attorney At Law, PLLC - Corpus Christi, TX

Kim Frost, Attorney At Law, PLLC - Corpus Christi, TX

(0)
807 Craig St, Corpus Christi, Texas
Specializing in: Board Certified Family Law, Contested and Uncontested Divorce, Complex Property Division, Child Custody and Visitation, Child Support and Spousal Support, Marital Agreements, Adoption, Paternity, Domestic Violence Protective Orders
Herrman & Herrman PLLC - Truck Accident Lawyer Greg Herrman - Corpus Christi, TX - Attorney in Corpus Christi
Herrman & Herrman PLLC - Truck Accident Lawyer Greg Herrman - Corpus Christi, TX

Herrman & Herrman PLLC - Truck Accident Lawyer Greg Herrman - Corpus Christi, TX

(0)
1201 3rd St, Corpus Christi, Texas
Free Consultation
Specializing in: 18-Wheeler Truck Accidents, Commercial Vehicle Collisions, Car Crashes, Motorcycle Accidents, Wrongful Death, Oilfield and Industrial Injuries
The Gould Law Firm - Corpus Christi, TX - Attorney in Corpus Christi
The Gould Law Firm - Corpus Christi, TX

The Gould Law Firm - Corpus Christi, TX

(0)
555 N Carancahua St Ste 1010, Corpus Christi, Texas
Free Consultation
Specializing in: Divorce, Child Custody, Military Criminal Defense, Courts-Martial, Felony Defense, DUI Defense, Personal Injury, Wrongful Death
The Edwards Law Firm - Corpus Christi, TX - Attorney in Corpus Christi
The Edwards Law Firm - Corpus Christi, TX

The Edwards Law Firm - Corpus Christi, TX

(0)
4531 Ayers St, Corpus Christi, Texas
Free Consultation
Specializing in: Personal Injury, Car Accidents, Truck Accidents, Defective Products, Catastrophic Injuries, Wrongful Death
Herrman & Herrman, P.L.L.C. - Car Accident Lawyers - Corpus Christi, TX - Attorney in Corpus Christi
Herrman & Herrman, P.L.L.C. - Car Accident Lawyers - Corpus Christi, TX

Herrman & Herrman, P.L.L.C. - Car Accident Lawyers - Corpus Christi, TX

(0)
1201 3rd St, Corpus Christi, Texas
Free Consultation
Specializing in: Car Accidents, Semi-Truck and 18-Wheeler Collisions, Motorcycle Accidents, Oil Field Injuries, Wrongful Death, Pedestrian Accidents, Product Liability
Thomas J. Henry Law - Corpus Christi, TX - Attorney in Corpus Christi
Thomas J. Henry Law - Corpus Christi, TX

Thomas J. Henry Law - Corpus Christi, TX

(0)
521 Starr St, Corpus Christi, Texas
Free Consultation
Specializing in: Commercial Trucking Accidents, Catastrophic Car Accidents, On-the-Job and Workplace Injuries, Oilfield and Industrial Accidents, Medical Malpractice, Wrongful Death, Defective Products
Law Office of Ray A. Gonzalez, P.C. - Corpus Christi, TX - Attorney in Corpus Christi
Law Office of Ray A. Gonzalez, P.C. - Corpus Christi, TX

Law Office of Ray A. Gonzalez, P.C. - Corpus Christi, TX

(0)
6262 Weber Rd, Corpus Christi, Texas
Specializing in: Divorce, Child Support, Traffic Ticket Dismissals, Criminal Defense, Wills & Probate, Immigration, Business Formation
The Doan Law Firm Accident & Injury Attorneys - Corpus Christi, TX - Attorney in Corpus Christi
The Doan Law Firm Accident & Injury Attorneys - Corpus Christi, TX

The Doan Law Firm Accident & Injury Attorneys - Corpus Christi, TX

(0)
710 Buffalo St, Corpus Christi, Texas
Free Consultation
Specializing in: Catastrophic Personal Injury, 18-Wheeler Truck Accidents, Car Accidents, Motorcycle Accidents, Drowning and Aquatic Injuries, Oil Refinery and Industrial Explosions, Wrongful Death
Law Office of John D. Garcia, PLLC - Corpus Christi, TX - Attorney in Corpus Christi
Law Office of John D. Garcia, PLLC - Corpus Christi, TX

Law Office of John D. Garcia, PLLC - Corpus Christi, TX

(0)
710 N Mesquite St, Corpus Christi, Texas
Free Consultation
Specializing in: Criminal Defense, DUI and DWI Defense, Traffic Tickets, Occupational Driver Licenses, Drug Crimes, Misdemeanors and Felonies, Car Accidents, Personal Injury
Law Office of Jason Wolf - Corpus Christi, TX - Attorney in Corpus Christi
Law Office of Jason Wolf - Corpus Christi, TX

Law Office of Jason Wolf - Corpus Christi, TX

(0)
226 S Tancahua St, Corpus Christi, Texas
Free Consultation
Specializing in: Criminal Defense, State and Federal Crimes, Drug Offenses, Homicide and Violent Crimes, DWI and Traffic Tickets, White Collar Crimes, Civil Law and Personal Injury
Law Office of Reynaldo Martinez, Jr. P.C. - Corpus Christi, TX - Attorney in Corpus Christi
Law Office of Reynaldo Martinez, Jr. P.C. - Corpus Christi, TX

Law Office of Reynaldo Martinez, Jr. P.C. - Corpus Christi, TX

(0)
915 Kinney St, Corpus Christi, Texas
Free Consultation
Specializing in: Criminal Defense, DUI and DWI, Drug Crimes, Traffic Tickets, Personal Injury, Car Accidents, Probate, Muniment of Title, Uncontested Divorce
LEON LAW, P.L.L.C - Corpus Christi, TX - Attorney in Corpus Christi
LEON LAW, P.L.L.C - Corpus Christi, TX

LEON LAW, P.L.L.C - Corpus Christi, TX

(0)
226 S Tancahua St, Corpus Christi, Texas
Free Consultation
Specializing in: Criminal Defense, Personal Injury, Family Law, Title Closings, Record Expunction
Webb, Cason & Manning, P.C. - Corpus Christi, TX - Attorney in Corpus Christi
Webb, Cason & Manning, P.C. - Corpus Christi, TX

Webb, Cason & Manning, P.C. - Corpus Christi, TX

(0)
710 N Mesquite St, Corpus Christi, Texas
Free Consultation
Specializing in: 18-Wheeler Accidents, Oilfield Explosions, Maritime and Port Accidents, Commercial Truck Wrecks, Catastrophic Injury, Wrongful Death
Robert Bujanos Jr Attorney - Corpus Christi, TX - Attorney in Corpus Christi
Robert Bujanos Jr Attorney - Corpus Christi, TX

Robert Bujanos Jr Attorney - Corpus Christi, TX

(0)
2533 S Padre Island Dr, Corpus Christi, Texas
Free Consultation
Specializing in: Criminal Defense, Felony Case Representation, Misdemeanor Defense, Probation Violations, Record Expungement, Personal Injury, Car Accidents
Spivey Law Firm - Corpus Christi, TX - Attorney in Corpus Christi
Spivey Law Firm - Corpus Christi, TX

Spivey Law Firm - Corpus Christi, TX

(0)
5262 S Staples St, Corpus Christi, Texas
Free Consultation
Specializing in: Divorce, Contested and Uncontested Divorce, Military Divorce, Child Custody, Child Support, Visitation Rights, Family Law Mediation, Paternity Actions, Protective Orders, Adoption, Wills and Trusts, Probate Administration
Law Office of Kelly Koch - Corpus Christi, TX - Attorney in Corpus Christi
Law Office of Kelly Koch - Corpus Christi, TX

Law Office of Kelly Koch - Corpus Christi, TX

(0)
1402 N Chaparral St, Corpus Christi, Texas
Specializing in: Divorce, Contested Child Custody, Child Support, Complex Property Division, Adoption, Paternity, Collaborative Family Law, Post-Divorce Modifications, Grandparents Rights
Dunham & Jones - Corpus Christi, TX - Attorney in Corpus Christi
Dunham & Jones - Corpus Christi, TX

Dunham & Jones - Corpus Christi, TX

(0)
500 N Shoreline Blvd, Corpus Christi, Texas
Free Consultation
Specializing in: DWI and DUI Defense, Administrative License Revocation ALR Hearings, Drug Possession and Trafficking, Assault and Domestic Violence, Theft and Burglary, Sex Crimes, Felony and Misdemeanor Defense

Location & Access

Primary Address

Located in the historic bluff section of the Downtown area of Corpus Christi, Texas.

Building Location

The office is located in a two-story Class B commercial building, constructed in 1993. It is situated on N Tancahua St, just a short walk from Blucher Park.

Parking Details

Multiple public surface parking lots are available near the building. Visitors can also find street parking along Tancahua Street.

Public Transit

Served by Corpus Christi Regional Transportation Authority Route 19 (Southside Station); nearest stop is at Tancahua @ Comanche.

Accessibility / Suite Access

Enter through the front entrance of the Tancahua Office Bldg. The Cassidy & Olivarez law offices are easily accessible on the main floor directly from the entryway.

Loading Map...
×
Need legal help? I'm here!
Legal AI
Assistant