Gurnee, IL (May 26, 2026) – A Waukegan woman died after a two-vehicle crash early Saturday, May 23, on the westbound side of Interstate 94.

Authorities said the crash involved a Mazda SUV and a semi-truck. Maria Conchita Perez, 35, of Waukegan, was identified as a passenger in the SUV. She suffered critical injuries and was taken to Advocate Condell Medical Center, where she later passed away.

Investigators identified Priscilla M. Martinez, 29, of Gurnee, as the driver of the Mazda. She was taken to a hospital for evaluation and later charged with several offenses, including aggravated DUI causing death, driving under the influence of alcohol, improper lane usage, failure to reduce speed to avoid a crash, and aggravated use of a communication device resulting in death.

Officials said the semi-truck driver was not injured.

The investigation into the crash remains ongoing.

We extend our sincere condolences to the family and loved ones of Maria Conchita Perez during this difficult time.

Legal Options After a DUI Fatal Crash in Gurnee, IL

After a fatal DUI-related crash in Gurnee, legal options may be available depending on the specific facts and circumstances surrounding the incident. Families often have questions about whether they can pursue civil claims, what role insurance coverage may play, and what steps can be taken moving forward.

It is important to remember that criminal proceedings and civil actions are separate matters. Even if criminal charges are filed, there may also be legal paths available for surviving family members based on the details of the case.

Traffic collisions involving suspected impaired driving can create complex situations with many unanswered questions in the early stages of an investigation. Police reports, witness statements, accident reconstruction findings, medical records, and other forms of evidence may all become important pieces of information. In some cases, investigators continue gathering facts for weeks or months before a clearer picture emerges regarding how the collision occurred and what factors may have contributed to it.

The impact of a fatal crash often extends far beyond the immediate loss itself. Families can suddenly face significant financial and practical burdens during an already painful period. Medical expenses incurred before a death, funeral and burial costs, and the loss of financial support can create additional pressure. Daily responsibilities may also change unexpectedly, including childcare duties, household obligations, and other long-term adjustments that affect family members' lives moving forward.

Along with these emotional and financial challenges, legal questions frequently arise regarding insurance claims and available compensation. A wrongful death attorney may help explain possible legal options after a fatal accident involving impaired driving and provide information about documentation and claim-related issues. Legal guidance can also help address questions involving financial recovery for certain losses when permitted under the circumstances.

If you need assistance after a crash, contact The Law Office of Michael W. Kopsick at (847) 807-8695 to schedule a free consultation. Our team can discuss your situation, answer questions, and explain potential options available to you.

Disclaimer: Accident reports on this site are sourced from police and fire departments, news outlets, social media, and eyewitnesses. The Law Office of Michael W. Kopsick has not independently verified this information. To report an error or request a removal, please contact us directly. 

Note: We urge everyone to drive safely and stay alert to prevent accidents. This article is for informational purposes only and is not legal or medical advice. It is not a solicitation for legal services. Images used are for illustration only and do not show the actual accident.