Kane County Personal Injury Lawyer

If you've been injured, we can help
Case Results
$1.6 Million
Wrongful Death
$1.5 Million
Construction Accident
Car Accident
Offering a Strong Hand During a Difficult Time

If you’ve been injured in a preventable accident, you need a skilled attorney who can effectively investigate the incident, collect evidence, and fight to get you the compensation you deserve. O’Brien Law, LLC is here to help. Whether you’ve been hurt in an auto accident, a slip and fall, on the job, or due to a careless medical professional, our firm stands ready to assist. Contact a dedicated Kane County personal injury lawyer for your free initial consultation today.

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Our Personal Injury Services

O’Brien Law, LLC is a proud representative of accident victims throughout the state of Illinois. We handle the following cases, among others:

The O'Brien Law Promise

After an accident, you may not feel like filing a lawsuit. Nevertheless, your injuries will present pressing financial realities.

At O’Brien Law, we understand these challenges and are committed to supporting you through them. We’re not just another personal injury firm; we’re your dedicated partner. Here’s what you can expect when you choose us:

Direct Access to Your Attorney
Expect a response within 24 hours and direct communication with your lawyer. We offer free consultations and are ready to discuss your case thoroughly.
Honesty and Transparency
Our approach is straightforward and clear. We believe in providing realistic assessments without false promises or misleading information.
Local Insight
Our attorneys combine in-depth local legal knowledge with the latest national best practices, ensuring you receive top-tier legal support tailored to your unique situation.
Comprehensive Support Every Step of the Way
From initial consultation to the final resolution of your case, we provide comprehensive support. Our team handles all aspects of your case, so you can focus on your recovery.
Meet Dan O'Brien, Esq.

If you need a down-to-earth personal injury lawyer and a legal team that can give you the support you deserve, look no further. Attorney O’Brien has more than 30 years of experience in the courtroom, so you can have peace of mind, knowing your case is in good hands.

Attorney O’Brien meets with each client, one-on-one, and gives honest, straightforward legal advice. He is proud of his ability to truly relate to every client, and our firm genuinely cares about the people we represent.

Auto Accidents
In the chaos and confusion following an auto accident, you need a legal advocate who understands the complexities of these claims. We are here to ensure your rights after an auto accident are protected.
premises liability
premises liability
Premises Liability
Property owners have a legal duty to ensure their premises are safe. When they fail, and you're injured as a result, O’Brien Law, LLC steps in to help.
Medical Malpractice
Doctors, physicians, and other medical professionals owe us a duty of care. When they breach this duty of care and a patient is injured as a result, they may be entitled to compensation. O’Brien Law has decades of experience representing victims of medical malpractice and nursing home abuse in Kane County, and we’re prepared to effectively represent you as well.
medical malpractice
medical malpractice
workers comp
workers comp
Workers' Compensation
Sustaining an injury on the job presents a problem that is two-fold; not only are you facing costly medical bills, but you’re also unable to pay them due to being out of work. O’Brien Law is adept at handling workers’ compensation and third-party claims on behalf of injured workers in Illinois. Contact us today for a free initial consultation.


In my opinion, there is no better lawyer than Dan O’Brien. He took on my case even when others told me It was too difficult to prove, or that I didn’t have a case. Dan was able to see my pain and told me he was willing to make that journey with me. He walked me through every step of the process. He answered the phone for me every time…himself. He is honest and will tell you things clearly and in terms you can understand. You will be his first priority…always. He will never make a move without you. His integrity will always be on display. Needless to say, he won my case!!! Thank you, Dan. You are an amazing lawyer and an exceptional person.

— C. Lopez
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