Trusted Personal Injury Lawyer in Chicago

Your Recovery Is Our Priority.

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Michael D. Mannis
Attorney At Law

Proudly Serving The Chicago Area & Throughout Illinois

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Michael D. Mannis
Attorney At Law

Mannis Injury Law

Choosing a Chicago personal injury attorney can feel daunting when medical bills soar and insurers stall. Led by Michael D. Mannis—licensed since 1985 and armed with 41 + years of courtroom victories—Mannis Injury Law has secured 3,000 client wins and millions in verdicts and settlements.Our intentionally small caseload means you work directly with experienced counsel, not a junior associate, while we deploy accident-reconstruction experts and respected physicians to document every loss. From the first phone call through the final check, we shoulder the legal fight so you can focus on healing.

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Learn Why Mannis is Chicago’s Most Reliable

Personal Injury Firm

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A Dedicated Strategic Approach to Maximizing Your Claim


Insurance companies have teams of defense lawyers working around the clock to minimize or deny your payout. We level the playing field. Our firm focuses entirely on personal injury law, meaning our strategies are finely tuned to the specific tactics insurance companies use to stall claims in Illinois.


We treat every case as if it is going to trial. By comprehensively preparing accident-reconstruction data, consulting with top-tier medical experts, and meticulously documenting your pain and suffering, we put you in the strongest possible position to secure a maximum settlement or verdict.

Personal Injury Law

A serious injury can profoundly impact every aspect of your life, influencing not only your physical health but also your financial stability and your overall ability to work and care for your family. At Mannis Injury Law, we are dedicated to helping injury victims throughout Chicago and across Illinois pursue the compensation they rightfully deserve after experiencing accidents caused by the negligence of others. Whether you've sustained injuries in a car accident, been involved in a workplace incident, experienced a slip and fall, or encountered another preventable event, our team is fully committed to protecting your rights. We understand the complexities of these situations and are here to guide you through every step of the legal process, ensuring that you receive the justice you need to rebuild your life.

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Our Practice Focus - Client Centric Legal Services



Two cars colliding head-on with an impact burst symbol between them
  • Countering aggressive insurance tactics to secure full medical and wage recovery.
  • Handling complex multi-vehicle collisions, highway accidents, and rideshare claims.
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  • Untangling the complex corporate insurance layers unique to app-based rides.
  • Protecting injured passengers, nearby pedestrians, and third-party drivers.
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  • Navigating federal trucking regulations, logbook violations, and black box data.
  • Going up against major corporate shipping companies and their defense teams.
Black stick figure falling off a bicycle, wheels tilted upside down.
  • Holding distracted or negligent motorists accountable for urban collisions.
  • Navigating Chicago’s specific cycling laws, right-of-way rules, and dooring accidents.
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  • Securing denied benefits, delayed medical treatments, and lost weekly wages.
  • Pursuing third-party personal injury claims if an outside contractor was at fault.
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  • Holding negligent pet owners strictly liable under Illinois bite laws.
  • Recovering damages for severe lacerations, surgical scarring, and emotional trauma.
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  • Investigating life-altering misdiagnoses, surgical errors, and medication mistakes.
  • Partnering with independent medical experts to build unshakeable negligence cases.
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  • Fighting for the massive compensation required for catastrophic, lifelong care.
  • Accurately calculating long-term rehabilitation costs and diminished quality of life.
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  • Holding property owners responsible for unsafe, neglected environments.
  • Handling claims involving poor lighting, broken stairs, or structural hazards.
Black stick figure stumbling backward with a zigzag impact symbol nearby on a white background
  • Securing immediate evidence for wet floors, icy walkways, and hidden hazards.
  • Defeating the defense's attempts to blame you for your own injury.
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  • Overcoming unfair insurance bias to protect the rights of injured riders.
  • Seeking maximum compensation for severe road rash, fractures, and gear damage.
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  • Providing compassionate, aggressive representation for grieving families.
  • Pursuing accountability, funeral expenses, and the loss of financial support.

Experienced Legal Counsel

Meet Our Attorney

Real People, Real Compensation


A serious injury can leave you grappling with unexpected medical expenses, lost wages, and an overwhelming sense of uncertainty about your future. The emotional and financial toll can be daunting as you navigate through recovery while managing various bills and obligations. While every case is unique and presents its own set of challenges, our commitment to you never wavers: we are dedicated to holding negligent parties accountable for their actions and securing the maximum compensation you need to move forward confidently.


Whether you are dealing with the complexities of commercial truck accidents, the intricacies of medical malpractice, or injuries sustained in the workplace, we are here to provide you with both aggressive advocacy and the compassionate guidance you truly deserve during this difficult time. You don’t have to face this journey alone; we are committed to standing by your side every step of the way.

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