Workers' Compensation
Representation for Illinois workers facing denied, delayed, or disputed claims, including medical benefits, wage replacement, settlement negotiations, and guidance through every stage of the workers compensation process.
If a workplace injury has disrupted your job, health, or paycheck, Marker Law helps Aurora workers pursue the benefits they deserve. From construction sites and warehouses near the I-88 corridor to healthcare and industrial workplaces across the area, our team handles denied claims, delayed payments, medical care disputes, and third-party injury claims with direct attorney attention.

Focused legal help for injured Illinois workers seeking benefits, medical care, and fair recovery.
Representation for Illinois workers facing denied, delayed, or disputed claims, including medical benefits, wage replacement, settlement negotiations, and guidance through every stage of the workers compensation process.
Legal support for employees hurt on the job, including union tradespeople, commercial workers, and those unable to return to work after serious injuries, surgeries, or permanent limitations.
Advocacy for injured construction workers pursuing workers compensation benefits and potential third-party claims involving contractors, subcontractors, property owners, or equipment manufacturers.

We start by listening to what happened, reviewing your injury, job duties, employer response, and current benefits status. Aurora workers can discuss urgent medical or wage concerns with no upfront cost and no obligation.
Marker Law has recovered significant compensation for injured workers facing serious, life-changing injuries.
Experienced, direct, and focused representation for injured workers throughout Illinois.
Decades of litigation experience serving injured workers across Aurora and the Chicagoland area.
Former defense-side experience helps anticipate employer and insurance carrier tactics.
Free consultations and contingency fees mean you pay only after financial recovery.
Clients receive personal attorney attention from Jason Marker throughout their case.
Experienced legal advocates for injured Illinois workers.

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 workers compensation lawyer as soon as possible after reporting your injury, especially if medical treatment is delayed, wage benefits are missing, or your employer disputes what happened. Early legal guidance helps protect deadlines, preserve evidence, document restrictions, and prevent the insurance carrier from controlling the process before you understand your rights.
Talk with Marker Law before dealing with the insurance carrier alone.
Highest peer rating for ability and ethics.
Peer-selected recognition in the Chicagoland legal community.
Focused advocacy for injured Illinois workers.
Tell Marker Law what happened, and our team will review your situation, explain your rights, and outline the next steps for pursuing workers compensation benefits.
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.