Premises Accidents
Marker Law investigates injuries caused by unsafe property conditions, identifies potentially responsible parties, and pursues compensation for damages suffered on another person’s property.
If you were injured because of unsafe property conditions, Marker Law provides experienced premises liability representation throughout Illinois. Our team investigates what happened, identifies responsible parties, and pursues compensation for medical expenses, lost income, pain and suffering, and other damages. With local knowledge rooted in Naperville and the Chicagoland area, we help injured people understand their legal options and move forward with confidence.

Legal support for people injured by unsafe conditions on another person’s property throughout Illinois.
Marker Law investigates injuries caused by unsafe property conditions, identifies potentially responsible parties, and pursues compensation for damages suffered on another person’s property.
The firm handles slip and fall claims involving retail areas, public spaces, and commercial properties, gathering evidence and addressing property owner negligence.
Premises liability matters can involve medical expenses, lost wages, pain and suffering, and other damages. Marker Law provides comprehensive representation from investigation through resolution.
Unsafe conditions can cause serious injuries and complicated insurance disputes. Marker Law thoroughly investigates the incident, documents the condition that contributed to the injury, and works to establish responsibility. The firm serves clients throughout Illinois, including premises accident claims in Naperville locations such as the Riverwalk, retail areas near Fox Valley Mall and Chicago Premium Outlets, and METRA station access points. Clients receive direct, compassionate legal support.

Marker Law helps injured people pursue accountability and compensation after preventable property accidents.
Experienced, direct, and focused representation for injured people across Illinois.
Jason Marker’s defense-side background provides insight into how insurers and opposing parties approach injury claims.
Clients receive direct communication with experienced attorney Jason Marker throughout their premises liability case.
The firm works on a contingency fee basis, so clients pay attorney fees only if compensation is recovered.
Marker Law brings deep Naperville and Chicagoland knowledge to premises claims across Illinois communities.
Experienced legal professionals serving injured people throughout Illinois.

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.
Premises liability is the legal responsibility a property owner or other responsible party may have when someone is injured because of an unsafe condition on the property. Potential examples include hazardous walking surfaces, inadequate maintenance, or other dangerous conditions. A claim generally requires investigating the accident, the property condition, notice or responsibility, and the damages resulting from the injury.
Speak with Marker Law about your injury and legal options.
Marker Law represents premises accident clients in Naperville and communities throughout Illinois.
Naperville
Primary Office
Chicagoland Area
Regional Coverage
Available 24/7
Availability
Contact Marker Law to discuss your premises accident claim.
Highest peer rating for legal ability and ethical standards.
Selected by peers in the Chicagoland area.
Named Best of Naperville 2024.
Listed among National Top 100 Lawyers.
5.0-star Google rating with 35 reviews.
Contact Marker Law for a free initial consultation about your injury, potential claim, and next steps.
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.