Larson Law: The Owner-to-Owner Law Firm.

Strategic Litigation, Business Growth, and Legacy Protection for Chicago Families and Businesses 

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40+ Years of Business Experience
500+ Clients Served
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Larson Law | Business, Litigation & Estate Planning.

You can count on us to defend your rights and make the legal process as smooth and worry-free as it can possibly be. We want to help you see your way to a better tomorrow — and with local representation, you can stay close to home while we fight for you.

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Why Clients Trust Larson Law


I’ve Sat in Your Chair. I’ve Lived Your Challenges. I Know What It Takes to Win.

Most lawyers go straight from school into practice. I didn’t. I became an attorney in 2016 after decades as a business owner, investor, and legal client who understood what was missing in the traditional legal experience: urgency, strategy, and a partner who truly understands the stakes.

Clients don’t just need a lawyer. They need a strategist who has lived the pressure, carried the financial risk, and fought through life-altering moments. That’s the foundation of Larson Law.

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Comprehensive Legal Solutions

Business Counsel & Litigation: Formation, Growth, and Dispute Resolution.
Commercial & Civil Litigation: Breach of Contract & Partnership "Firefighting."
Personal Injury: High-stakes representation from a catastrophic accident survivor.
Medical Malpractice & Opioid Litigation: Holding institutions accountable for negligence.
Estate Planning & Asset Protection: Wills, Trusts, and High-Net-Worth Legacy.
Real Estate Law: Residential Closings and Commercial Development.
Family Law: High-Asset Divorce and Strategic Parental Strategy.
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About Larson Law

At Larson Law, we put clients first. With experience in personal injury and business law, we provide clear guidance, strong advocacy, and results that protect your recovery, your business, and your future.

If an accident disrupts your life, we don’t back down. Our team pursues full compensation in cases involving auto accidents, medical malpractice, nursing home abuse, and wrongful death—challenging insurance companies and building powerful cases to get you what you deserve.

Founder John Larson brings real entrepreneurial experience to every case. After building and running successful businesses, he now helps Illinois business owners navigate legal challenges with practical strategy and forward-thinking solutions.

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No Case too Big or Small

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Helping You Focus on Recovery After an Injury

At the Larson Law Group LLC, we seek to serve the legal needs of individuals who have been wrongfully injured through no fault of their own. We also have experience representing families dealing with the wrongful death of a loved one caused by devastating auto accidents, opioid abuse, medical malpractice, and other types of tragic accidents.

No matter what brings you to our law firm, we offer compassionate counsel while we work through your situation with you. We'll help you understand your rights and the available options for progressing your case. Throughout the legal process, we'll keep you informed every step of the way.

More About Personal Injury

Blog


How Social Media Posts Can Damage Your Personal Injury Case

Social media has become a central part of our daily lives. We use it to...

By Larson Law Group LLC
Nov. 24, 2025
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When Emotional Distress Becomes Grounds for a Personal Injury Claim

Emotional distress refers to the psychological suffering a person...

By Larson Law Group LLC
Oct. 28, 2025
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What Evidence Do You Need to Prove Fault in a Car Accident Case?

Being involved in a car accident can be overwhelming. Beyond physical...

By Larson Law Group LLC
Oct. 8, 2025
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Work with a Results-Driven Law Firm

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What Our Clients Say

We'll Fight for What's Best
for You & Your Family

It's easy to get caught up in the frustration and anxiety that follows a personal injury — from the medical bills that pile up and property damage that needs repairing, to the physical and emotional challenges of recovery. With the right kind of help, you can get the financial compensation you need to focus on recovering physically, mentally, and emotionally.

If you have suffered an injury as a result of an accident that was not your fault, the Larson Law Group LLC can help. Our team of experienced personal injury attorneys is committed to protecting the rights and interests of injured victims, and their families, in Chicago. Whether your injuries were caused by an auto accident, a defective product, or a slip and fall, we want to help.

Especially if you lost a loved one due to wrongful death or medical malpractice — we're here for you. Regardless of what you're up against, we'll provide aggressive representation while we fight for the maximum compensation available for your case.

We are always prepared to take your case to trial, if necessary, and not just settle for what the insurance companies offer if it isn't fair to you. Your initial consultation is free, so you have everything to gain and nothing to lose. Moreover, all personal injury cases are handled on a contingency fee basis, meaning that we only charge you for our services if we are successful in winning your case. Contact us if you are in the Chicago or La Grange, IL area for a free consultation and put our experience to work for you.