UPS Truck Accidents
Representation for people injured in crashes involving UPS delivery trucks, including claims involving distracted driving, fatigue, aggressive driving, poor maintenance, or inadequate training.
When a UPS delivery truck crash disrupts your health, work, and daily life, Marker Law helps you pursue compensation with focused personal injury representation. Based in Naperville and serving the Chicagoland area, our team investigates driver conduct, company responsibility, maintenance records, and insurance tactics so you can focus on treatment while we protect your claim.

Focused legal support for injured victims facing delivery carrier insurers, contractors, and complex liability disputes.
Representation for people injured in crashes involving UPS delivery trucks, including claims involving distracted driving, fatigue, aggressive driving, poor maintenance, or inadequate training.
We gather key evidence such as driver logs, black-box data, maintenance records, photographs, witness statements, and available delivery route information to identify every responsible party.
Comprehensive injury representation for medical bills, lost wages, reduced earning capacity, pain and suffering, emotional distress, and other damages caused by negligent delivery drivers.
Legal advocacy for life-altering injuries requiring long-term care, multiple surgeries, permanent restrictions, future medical planning, or compensation for reduced mobility and independence.
Compassionate representation for families who lost a loved one in a UPS delivery truck crash, pursuing available damages under Illinois wrongful death law.
Preparation and representation during mediation, including settlement evaluation, mediation briefs, private caucuses, negotiation strategy, and guidance on whether an offer is fair.

We listen to what happened, review the crash details, explain your rights under Illinois law, and help you understand whether UPS, a driver, contractor, or another party may be responsible.
Marker Law brings decades of litigation experience to serious injury and delivery truck accident claims.
Experienced, local injury representation focused on direct communication and strong results.
Decades of litigation experience serving injured people across Naperville and the Chicagoland area.
Former defense-side experience helps anticipate insurer tactics and build stronger injury claims.
Contingency representation means no attorney fee unless compensation is recovered for you.
Clients receive personal attorney attention from Jason Marker throughout the claim process.
Dedicated advocates for injured clients and families.

Attorney / Owner
Jason Marker is a personal injury and workers' compensation attorney with over 25 years of litigation experience serving the Chicagoland area. As the founder and owner of Marker Law, LLC, Jason built his practice on the conviction that hardworking people deserve an advocate who understands both sides of injury litigation. He began his career clerking in the City of Chicago's Torts Division and spent three years on the defense side representing employers and insurance carriers before transitioning exclusively to plaintiff advocacy. A lifelong Naperville resident, Jason earned his J.D. from The John Marshall Law School in 2000. He holds an AV Preeminent rating from Martindale-Hubbell, has been recognized by Super Lawyers, and ensures every client receives direct, personal attorney attention throughout their case.

Senior Paralegal
Marisol Castillo is the Senior Paralegal at Marker Law, LLC, bringing over 18 years of dedicated experience in workers' compensation law. Fluent in both English and Spanish, Marisol is deeply committed to serving immigrant families and underserved communities, a passion inspired by witnessing the language barriers her own mother faced. She approaches every client interaction with efficiency, compassion, and a strong work ethic, ensuring that each individual receives attentive and informed support throughout the legal process. Marisol's advocacy extends beyond the office, rooted in a personal mission to build awareness and access for those who need it most. Her nurturing dedication is further shaped by her role as a devoted mother to her two daughters.

Paralegal
Liz Ruiz is a paralegal at Marker Law, LLC, with nearly two decades of experience in the injury law field dating back to 2006. She has developed extensive expertise handling a wide range of cases, including personal injury, medical malpractice, and workers' compensation matters. Liz's broad background across multiple practice areas equips her to provide thorough and knowledgeable support to clients navigating complex legal processes. Her long-standing commitment to the field reflects a genuine dedication to helping injured individuals pursue the justice and compensation they deserve. As part of the Marker Law team, Liz plays an integral role in ensuring every case is managed with precision, care, and professionalism from start to finish.
Get medical attention first, even if symptoms seem minor. Report the crash, take photos if you can, collect witness information, and avoid giving recorded statements to insurers before legal guidance. Delivery truck claims can involve corporate policies, driver logs, contractors, and vehicle maintenance records, so early evidence preservation is especially important.
Talk directly with an experienced injury attorney today.
Highest Martindale-Hubbell peer rating distinction.
Peer-selected recognition in the Chicagoland area.
Local recognition for trusted legal service.
Share what happened, and Marker Law will explain your options, next steps, and how we can help protect your claim.
For immediate assistance, feel free to give us a direct call at 331-INJURED. You can also send us a quick email at jmarker@marker-law.com.
For immediate assistance, feel free to give us a direct call at 331-INJURED. You can also send us a quick email at jmarker@marker-law.com.