Slip & Fall
Representation for people injured in falls caused by hazards like wet floors, icy walkways, poor lighting, or neglected maintenance on commercial, retail, or public property.
When a preventable fall disrupts your life, Marker Law helps you pursue compensation with clear guidance, direct attorney access, and no upfront costs. Based in Naperville and serving injured people across the Chicagoland area, our team investigates unsafe property conditions, deals with insurers, and fights for medical bills, lost wages, and pain and suffering.

Focused legal help for fall injuries, unsafe property claims, and fair compensation after preventable accidents.
Representation for people injured in falls caused by hazards like wet floors, icy walkways, poor lighting, or neglected maintenance on commercial, retail, or public property.
Claims against negligent property owners who failed to keep their premises reasonably safe, including incidents near retail areas, public spaces, and high-traffic Naperville locations.
Legal support to pursue damages for medical expenses, lost wages, reduced earning ability, pain and suffering, emotional distress, and loss of normal life.

Your case begins with a free consultation where Marker Law listens to what happened, reviews the location and injuries, explains Illinois liability rules, and outlines practical next steps without upfront legal fees.
Marker Law brings decades of litigation experience to injury claims across Naperville and Chicagoland.
Personal attention, local knowledge, and determined advocacy guide every injury claim.
Decades of Chicagoland litigation experience help build strong, evidence-driven fall injury claims.
Lifelong Naperville roots support practical knowledge of DuPage properties, courts, and insurers.
You pay attorney fees only if financial recovery is obtained for your case.
Clients receive direct attorney attention from Jason Marker throughout the legal process.
Experienced injury advocates serving Naperville and Chicagoland 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.
It can be worth pursuing pain and suffering damages when a fall causes significant physical pain, emotional distress, long recovery time, or loss of normal daily activities. In Illinois injury cases, these damages may be available in addition to medical bills and lost wages. A lawyer can evaluate evidence, injury severity, liability, and insurance coverage to estimate whether legal action is practical.
Talk directly with an experienced Naperville injury attorney.
Highest Martindale-Hubbell peer rating for ethics.
Selected by peers in the Chicagoland area.
Local recognition for trusted legal service.
Tell Marker Law what happened, where the fall occurred, and how you were injured. The team will review your potential claim, explain your options, and help you understand the next steps during a free consultation.
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.