Workers' Compensation Attorneys — Free Consultation

If you were hurt at work, Marker Law helps you understand your rights, protect your benefits, and pursue compensation with no upfront costs. Led by Naperville attorney Jason Marker, our team handles Illinois workers’ compensation claims, denied benefits, construction injuries, and third-party claims with direct attorney attention and a free consultation available 24/7.

Workers compensation attorney consultation

Our Workers' Compensation Services

Focused legal support for injured workers seeking benefits, medical care, and fair recovery after job-related injuries.

Workers' Compensation

Representation for Illinois workers seeking medical benefits, lost wage payments, and claim protection after job-related injuries, including denied or delayed claims and complex subrogation issues.

Work Injuries

Legal help for union, commercial, healthcare, municipal, and industrial workers injured on the job, including cases involving surgeries, permanent restrictions, and inability to return to work.

Construction Accidents

Guidance for injured construction workers pursuing workers’ compensation benefits and possible third-party claims against contractors, subcontractors, property owners, or equipment manufacturers.

Workers compensation claim documents and attorney notes

Our Workers' Compensation Claim Process

Free Case Review and Claim Evaluation

We begin with a free consultation to understand how your injury happened, what medical care you received, whether benefits have started, and whether your Illinois workers’ compensation claim may involve additional third-party recovery.

Medical Care and Benefit Protection

Evidence Gathering and Legal Strategy

Negotiation, Hearings, and Resolution

Trusted By Workers

Proven Results

Real advocacy backed by significant recoveries and decades of Illinois injury litigation experience.

"Jason and his staff truly went above and beyond for me throughout my case. They treated me with respect, kept me informed every step of the way, and fought hard to get the best outcome possible."

Tom

"I had a great experience working with Jason Marker on my workers' compensation case. He helped me get my case approved and made the entire process much easier to handle. Jason was professional, knowledgeable, and always kept me updated. I highly recommend him to anyone needing a reliable and effective..."

Jigar Ajmeri
The Marker Law Difference

Why Choose Marker Law?

Injured workers deserve clear answers, responsive support, and strong advocacy from the start.

25+ Years

Decades of Chicagoland injury litigation experience focused on workers’ compensation and personal injury claims.

Defense Insight

Jason Marker understands employer and insurance tactics from prior defense-side legal experience.

No Upfront Costs

Free consultations and contingency fees mean you pay only if financial recovery is obtained.

Direct Attention

Clients receive personal attorney access, honest communication, and responsive bilingual team support.

Meet The Legal Team

Experienced advocates supporting injured workers across Illinois.

Portrait of Jason Marker, Attorney and Owner of Marker Law

Jason Marker

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.

Portrait of Marisol Castillo, Senior Paralegal at Marker Law

Marisol Castillo

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.

Portrait of Liz Ruiz, Paralegal at Marker Law

Liz Ruiz

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.

Frequently Asked Questions

Can carpal tunnel be covered under workers' compensation?

Yes. Carpal tunnel syndrome may be covered by workers’ compensation when it is caused or aggravated by repetitive job duties, tool use, typing, assembly work, gripping, or other work-related strain. Medical evidence is important. A workers’ compensation attorney can help connect the condition to your job duties, address insurer denials, and pursue benefits for treatment and lost wages.

What benefits can I receive through workers' compensation?

What should I do after getting hurt at work?

Can Marker Law help if my workers' compensation claim was denied?

How much does a workers' compensation attorney cost?

Can I file a third-party claim in addition to workers' compensation?

Do I need an attorney if the insurance company is paying benefits?

How long does a workers' compensation case take?

Still Have Workers' Compensation Questions?

Talk directly with our team during a free consultation.

Recognized Advocacy

Awards and Recognition

AV Preeminent recognition logo

AV Preeminent

Highest peer rating for legal ability and ethics.

Super Lawyers recognition logo

Super Lawyers

Selected by peers in the Chicagoland area.

Best of Naperville recognition logo

Best of Naperville

Local recognition for trusted legal service.

Start With a Free Consultation

Tell us what happened at work, and our team will explain your options, next steps, and how we can help pursue the benefits you may be owed.

Contact Us Today

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.