Arlington Heights Personal Injury Attorneys

When an injury disrupts your life, Marker Law provides focused legal representation for pursuing compensation and protecting your rights. Our team handles car crashes, truck accidents, workplace injuries, premises accidents, catastrophic injuries, and wrongful death claims. With direct attorney attention, no upfront costs, and experience serving the Chicagoland area, we help clients move forward with clarity and confidence.

Personal injury attorney consulting with an injured client in a law office

Our Personal Injury Services

Focused legal representation for people injured in accidents, unsafe conditions, and workplace incidents throughout the Chicagoland area.

Car Crash Injuries

Marker Law represents people injured in car accidents, pursuing compensation for medical bills, lost wages, property damage, pain, and suffering while challenging unfair insurance offers.

Truck Accidents

Truck accident claims may involve drivers, carriers, contractors, maintenance providers, and manufacturers. The firm investigates records and liability to build a thorough compensation claim.

Work Injuries

The firm helps injured workers pursue workers’ compensation and potential third-party claims, coordinating medical referrals and handling communications with insurance carriers.

Premises Accidents

When unsafe property conditions cause injuries, Marker Law investigates the circumstances, establishes responsibility, and pursues compensation from accountable property owners.

Catastrophic Injury

For permanent or disabling injuries, the firm works to document ongoing medical needs, reduced earning capacity, pain, suffering, and the broader impact on daily life.

Wrongful Death

Marker Law provides compassionate representation to families pursuing wrongful death claims involving funeral expenses, lost support, loss of companionship, and other available damages.

Direct Legal Support

Focused Advocacy After Serious Injury

An injury can create medical, financial, and emotional challenges at once. Marker Law investigates the facts, identifies responsible parties, communicates with insurance companies, and pursues compensation for documented losses. Based in Naperville and serving the broader Chicagoland area, the firm brings local knowledge, defense-side insight, and direct attorney attention to every case. Consultations are free, with no upfront costs on a contingency-fee basis.

Attorney discussing an injury claim with a client
Trusted Injury Advocacy

Client Results

See how focused preparation and persistent representation can support injured clients and their families.

"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?

Clients receive focused advocacy, clear communication, and meaningful support throughout the legal process.

Direct Attention

Clients communicate directly with experienced attorney Jason Marker throughout their case.

Defense Insight

Former defense-side experience helps the firm anticipate insurance company tactics and arguments.

Local Experience

Over 25 years of litigation experience serving Naperville and the Chicagoland area.

No Upfront Costs

The firm works on a contingency-fee basis, so no fee is owed unless compensation is recovered.

Meet The Legal Team

Experienced advocates supporting injured people with personal attention and compassion.

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

What does a personal injury attorney do?

A personal injury attorney investigates how an injury occurred, identifies potentially responsible parties, gathers supporting evidence, communicates with insurers, and pursues compensation for losses such as medical expenses, lost income, pain, and suffering. Marker Law also helps clients understand their rights, legal options, and the factors that may affect a claim’s value while providing representation through negotiation or litigation when appropriate.

How much does it cost to hire Marker Law?

What types of personal injury cases does Marker Law handle?

How does Illinois comparative negligence affect an injury claim?

Can Marker Law help after a denied workers’ compensation claim?

What should I do after an accident?

Does Marker Law serve Arlington Heights and nearby communities?

How can I schedule a consultation with Marker Law?

Still Have Questions About Your Claim?

Speak with Marker Law about your injury and legal options.

Areas We Serve

Marker Law represents injury clients across Naperville, Chicagoland, Northern Illinois, and nearby Illinois counties.

Do We Serve Your Area?

Contact Marker Law to discuss your location and injury claim.

Recognized Experience

Awards and Recognition

AV Preeminent Martindale-Hubbell recognition

AV Preeminent - Martindale-Hubbell

Highest peer rating for legal ability and ethical standards.

Super Lawyers recognition

Super Lawyers

Selected by peers in the Chicagoland area.

Best of Naperville 2024 recognition

Best of Naperville 2024

Recognition listed among Marker Law awards.

National Top 100 Lawyers recognition

National Top 100 Lawyers

Recognition listed among Marker Law awards.

5.0-star Google rating with 35 reviews

5.0-star Google rating

5.0-star rating with 35 reviews.

Discuss Your Injury With Marker Law

Complete the contact form to request a consultation and share basic information about your injury claim.

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.