40+ Years of Experience Serving Greater Chicago

Illinois Personal Injury Lawyer

Serving Injury Victims Across Illinois with Direct, Personal Representation 

When an accident turns your life upside down, the last thing you want is confusion — or a lawyer you never actually talk to. Whether you’re dealing with a crash, a fall, medical negligence, or nursing home neglect, the stakes are real, and the decisions matter. 

At the Law Offices of Michael J. Brennan, personal injury cases across Illinois are handled with a simple philosophy: real attention, clear answers, and direct involvement from the attorney responsible for your case. 

Based in Orland Park, Attorney Michael J. Brennan represents injured individuals and families throughout Illinois, including Cook County, Will County, and surrounding Chicagoland communities. 

Personal Injury Representation Throughout Illinois 

Illinois personal injury law isn’t just about rules and deadlines — it’s about accountability. Insurance companies, corporations, and care facilities have teams working to protect themselves. You deserve someone doing the same for you. 

As a former Cook County prosecutor and longtime personal injury attorney, Michael Brennan understands how cases are evaluated, challenged, and defended. As a solo practitioner, he handles every case personally — no associates, no case managers, no handoffs. 

You can learn more about the full scope of representation on the firm’s Practice Areas page. 

Accident & Liability Cases in Illinois 

Car Accidents and Motor Vehicle Injuries 

Car crashes remain one of the leading causes of serious injury across Illinois. The aftermath can be overwhelming — medical care, lost income, insurance calls, and pressure to “settle and move on.” 

Michael Brennan represents clients injured in car accidents, including: 

  • Rear-end and intersection collisions 
  • Uninsured and underinsured motorist claims 
  • Hit-and-run accidents 
  • Pedestrian and bicycle crashes 

Motor vehicle injury cases often involve more complexity than they appear, especially when injuries aren’t immediately obvious. 

Slip and Fall & Premises Liability 

Property owners in Illinois are required to maintain reasonably safe conditions. When they don’t, people get hurt — often seriously. 

We handle slip and fall injury and premises liability cases involving: 

  • Unsafe stairs and walkways 
  • Wet floors and poor lighting 
  • Parking lot hazards 
  • Injuries in stores, apartments, and commercial properties 

Falls are frequently dismissed as “accidents,” but many are entirely preventable. 

Pedestrian, Train, and Boat Accidents 

Some accidents leave victims especially vulnerable. 

Michael Brennan represents injured individuals in: 

These cases often involve powerful entities and insurance carriers that don’t make accountability easy. 

Construction & Workplace Injury (Third-Party Claims) 

Not every workplace injury is limited to workers’ compensation. 

Michael Brennan handles third-party claims arising from: 

If someone other than your employer contributed to your injury, additional compensation may be available. 

Nursing Home Abuse, Neglect, and Elder Injury 

Families place enormous trust in nursing homes. When that trust is broken, the consequences can be devastating. 

Michael Brennan represents families across Illinois in cases involving: 

These cases require careful investigation, medical record review, and a willingness to challenge facilities that deny responsibility. 

Medical Malpractice in Illinois 

Medical errors can leave lasting harm — and malpractice cases are often heavily defended. 

The firm represents clients injured by negligent medical care, including: 

  • Misdiagnosis or delayed diagnosis 
  • Surgical mistakes 
  • Medication errors 
  • Hospital and nursing negligence 

Learn more about medical malpractice representation and when a claim may be appropriate. 

Serious and Catastrophic Injuries 

Some injuries don’t heal — they alter the course of a person’s life. 

Michael Brennan represents Illinois clients with catastrophic injuries, including: 

These cases require long-term thinking — not quick settlements. 

Wrongful Death Claims in Illinois 

When negligence results in the loss of life, families deserve answers and accountability. 

Michael Brennan handles wrongful death cases arising from: 

  • Fatal car accidents 
  • Medical malpractice 
  • Nursing home neglect 
  • Construction and third-party workplace incidents 

While no case can undo the loss, legal action can provide clarity and financial stability. 

Why Clients Across Illinois Choose Michael J. Brennan 

People often ask: Why a solo attorney instead of a big firm? 

Because many clients want: 

  • Direct communication 
  • Consistent representation 
  • Honest answers 
  • A lawyer who actually knows their case 

Michael Brennan personally handles every matter, charges no legal fees unless compensation is recovered, and remains accessible throughout the process.  

Serving Communities Across Illinois 

The firm represents injury victims throughout Illinois, including Orland Park, Tinley Park, Oak Lawn, Palos Heights, Cook County, Will County, and surrounding areas. 

You can also explore recent insights and updates in the firm’s Articles section. 

Talk to an Illinois Personal Injury Lawyer Today 

If you’ve been injured — or lost a loved one — because someone else failed to act responsibly, you don’t have to navigate the system alone. 

At the Law Offices of Michael J. Brennan, Illinois personal injury cases are handled with care, clarity, and direct attorney involvement from day one. 

Contact us for a free consultation 

No legal fees unless compensation is recovered. 

Sometimes the first step isn’t filing a lawsuit — it’s simply getting clear, honest answers. 

Contact Michael J. Brennan

Why Clients Trust Michael J. Brennan

Former State’s Attorney

Michael J. Brennan brings a unique edge to your case with experience as a former State’s Attorney—he knows how the other side thinks and uses that insight to fight for maximum results.

R

40+ Years of Experience

With over four decades of legal experience, Michael has successfully handled years’ worth of cases in Greater Chicago, earning the trust of clients and respect from his peers.

Courtroom Excellence

When your case goes to trial, you want a seasoned litigator on your side. Michael’s reputation for aggressive, skilled courtroom advocacy gives you the confidence to pursue justice without compromise.

You Work with Michael

At this firm, your case won’t be handed off to a junior associate. You’ll work directly with Michael J. Brennan—getting personal attention from the attorney whose name is on the door.

Michael J. Brennan - Orland Park Personal Injury Attorney
5-Star Rating - Michael J. Brennan Law

Michael J. Brennan, Esq.

Personal Injury cases aren’t always straightforward. Insurance companies often downplay injuries or try to blame the victim. Attorney Michael J. Brennan doesn’t let them get away with it. As a former prosecutor and solo personal injury attorney, he investigates each case personally and builds strong claims backed by facts, witness statements, and expert opinions when needed.

Michael takes the time to understand how your injury has impacted your life. Then he fights to recover the full compensation you’re entitled to… not just what the insurance company wants to pay.

SETTLEMENT

$8,400,000

Truck Accident
SETTLEMENT

$525,000

Car Accident
SETTLEMENT

$750,000

Medical Malpractice
SETTLEMENT

$500,000

Slip + Fall
SETTLEMENT

$375,000

Dog Bite