Car Crash Injuries
Representation for people injured in Illinois car accidents, including claims for medical bills, lost wages, property damage, pain and suffering, and negotiations against insurance company lowball offers.
After a serious crash, you need fast answers, steady guidance, and a lawyer who knows how insurers evaluate injury claims. Marker Law provides 24/7 car accident representation on a contingency fee basis, helping injured Illinois clients pursue compensation for medical bills, lost wages, vehicle damage, and pain and suffering while pushing back against low settlement offers.

Focused legal support for crash victims, from injury claims to complex settlement negotiations.
Representation for people injured in Illinois car accidents, including claims for medical bills, lost wages, property damage, pain and suffering, and negotiations against insurance company lowball offers.
Legal help after delivery truck, semi-truck, and commercial vehicle crashes, including investigation of driver logs, black-box data, maintenance records, and every potentially liable party.
Advocacy for pedestrians struck by careless drivers, with support investigating negligence, documenting injuries, and pursuing fair recovery for medical expenses, lost income, and long-term losses.
Representation for injured motorcyclists facing serious injuries and insurance challenges, focused on proving liability and recovering compensation for treatment, lost wages, and pain and suffering.
Legal support for life-altering crash injuries involving permanent disability, reduced earning capacity, long-term care needs, future medical costs, and loss of normal life.
Compassionate representation for families who lost loved ones because of negligence, pursuing compensation for funeral costs, loss of support, companionship, and available Illinois wrongful death damages.

Your consultation starts with a clear review of what happened, available insurance coverage, injuries, and urgent medical needs. Marker Law is available 24/7, so Illinois crash victims can get answers before speaking with adjusters.
Real experience, strong preparation, and settlement-focused representation for injured clients across Illinois.
Marker Law combines direct attorney access with strategic litigation experience.
Decades of Chicagoland litigation experience help guide stronger car accident settlement strategies.
Former insurance-side experience gives clients an advantage against adjuster tactics and low offers.
Contingency representation means no attorney fee unless compensation is recovered for you.
Clients work directly with Jason Marker, a lifelong Naperville attorney serving Illinois crash victims.
Experienced advocates focused on injury clients.

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.
You should contact a lawyer as soon as possible after receiving urgent medical attention. Early legal help preserves evidence, protects you from insurance pressure, and helps document injuries before details fade. Marker Law is available 24/7 for free consultations, so you can understand your rights before giving recorded statements or accepting a settlement offer.
Talk directly with an experienced injury attorney today.
Highest peer rating for ethics and ability.
Peer-selected recognition in the Chicagoland area.
Local recognition for trusted legal service.
Request a free consultation with Marker Law. Share what happened, ask questions, and learn your next steps with no upfront costs.
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.