Car Crash Injuries
Representation for Illinois car accident victims seeking compensation for medical bills, lost wages, property damage, pain and suffering, and insurance company lowball offers.
Start with a free, confidential conversation about your injury claim and legal options. Marker Law helps accident victims understand insurance tactics, medical bills, lost wages, and next steps without upfront costs. With 25+ years of Illinois injury litigation experience, the team provides direct attorney guidance so you can make informed decisions before committing to a case.
Free consultations for serious accident, injury, workplace, and wrongful death claims handled on contingency.
Representation for Illinois car accident victims seeking compensation for medical bills, lost wages, property damage, pain and suffering, and insurance company lowball offers.
Legal help for delivery truck, semi-truck, Amazon, FedEx, and UPS crash claims involving driver logs, black-box data, maintenance records, and multiple liable parties.
Guidance for injured workers pursuing workers’ compensation benefits and third-party claims, including construction accidents, denied claims, permanent disability, and return-to-work issues.
Support for victims hurt by unsafe property conditions, including evidence investigation, negligence analysis, and claims against responsible property owners or businesses.
Representation for life-altering injuries involving permanent disability, long-term medical care, reduced earning capacity, future treatment costs, and loss of normal life.
Compassionate legal advocacy for families seeking compensation after a preventable death, including funeral expenses, lost financial support, and loss of companionship.
Call or message Marker Law any time to explain what happened, when the injury occurred, and what concerns you have about medical care, missed work, insurance adjusters, or next legal steps.
Marker Law combines litigation experience, direct attorney access, and strategic negotiation to pursue meaningful recoveries.
Experienced, accessible injury representation built around honest communication and strong advocacy.
Consultations are free, and attorney fees apply only if compensation is recovered.
Clients receive direct communication from Jason Marker throughout the case process.
Former defense-side experience helps anticipate insurance company tactics and build stronger claims.
The firm is available around the clock when injury questions cannot wait.
Experienced advocates helping injured clients move forward.
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.
Yes. Marker Law offers free initial consultations for personal injury, accident, and workers’ compensation matters. You can discuss what happened, ask questions about your legal options, and learn what steps may protect your claim. There are no upfront consultation fees, and personal injury cases are typically handled on a contingency fee basis.
Talk directly with an injury attorney about your options.
Highest peer rating for ability and ethics.
Peer-selected recognition in the Chicagoland area.
Local recognition for trusted legal service.
Share what happened, ask your legal questions, and learn your next steps with no upfront cost or obligation.
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.