Car Crash Injuries
Representation for injured motorists seeking compensation for medical bills, lost wages, property damage, pain and suffering, and settlement value under Illinois modified comparative negligence rules.
Construction zones add confusion, dangerous lane shifts, heavy trucks, and disputed liability after a crash. Marker Law helps injured drivers and passengers throughout Illinois protect their rights, document fault, and pursue compensation for medical bills, lost wages, vehicle damage, and pain and suffering. Get direct attorney attention, 24/7 availability, and no upfront legal fees.

Focused legal support for injured drivers, passengers, workers, and families after serious Illinois construction zone crashes.
Representation for injured motorists seeking compensation for medical bills, lost wages, property damage, pain and suffering, and settlement value under Illinois modified comparative negligence rules.
Help with construction zone crashes involving delivery trucks, commercial vehicles, or semi-trucks, including investigation of driver logs, black-box data, maintenance records, and multiple liable parties.
Legal support for construction workers hurt in work zones, with claims against contractors, subcontractors, property owners, equipment manufacturers, and other responsible parties when applicable.
Guidance for injured workers seeking medical benefits and lost wage coverage, plus third-party claims when someone beyond the employer contributed to the accident.
Representation for life-altering injuries requiring long-term care, future medical planning, reduced earning capacity analysis, and careful documentation of permanent disability or loss of normal life.
Comprehensive injury representation covering negotiations, insurance communications, liability investigation, medical referrals, damages evaluation, and litigation strategy from filing through resolution.

Your case begins with a free consultation, available day or night. Marker Law listens to what happened, identifies urgent medical and insurance concerns, and explains your rights under Illinois injury law before you make major claim decisions.
Real cases require focused investigation, strong negotiation, and attorneys who understand insurance defense tactics.
Marker Law combines local experience, direct attorney access, and aggressive representation for injured clients.
Decades of Chicagoland litigation experience guiding serious crash and injury claims from start to resolution.
Former defense-side experience helps anticipate insurer tactics and strengthen construction zone accident claims.
Free consultations and contingency fees mean clients pay only if compensation is recovered.
Clients work directly with Jason Marker, a lifelong Naperville attorney focused only on injury law.
Experienced injury advocates providing personal, responsive legal support.

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 care immediately, call police, and report the crash so there is an official record. If safe, photograph vehicles, road signs, lane closures, cones, barriers, skid marks, and construction equipment. Collect witness information and avoid giving recorded statements to insurers before legal advice. Marker Law can preserve evidence quickly and identify whether drivers, contractors, trucking companies, or other parties may be responsible.
Talk directly with an injury team available 24/7.
Highest peer rating for legal ability and ethics.
Peer-selected recognition in the Chicagoland legal community.
National recognition for distinguished legal advocacy.
Request a free consultation with Marker Law. Share what happened, ask questions, and learn your next steps with no upfront cost.
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.