414-276-2102
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Experienced, Innovative & Driven Legal Experts

Medicine’s Best Defense

The attorneys of Gaynor Law Group are here to provide you with responsive, creative, and passionate legal representation and expertise.

Applying diligence, integrity, and efficiency, Gaynor Law Group is a full-service law firm devoted to serving our clients’ needs through ethical and innovative strategies and a multi-disciplinary approach.

Our Team

Sean (12 23 25 Edit Idea)

Sean M. Gaynor

Managing Partner

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Erik H. Monson

Partner

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Samuel Leib

Samuel Leib

Of Counsel

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Douglas Knott

Douglas Knott

Of Counsel

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Ashley Brown

Senior Associate Attorney

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Daniel Kafka

Daniel Kafka

Associate Attorney

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Jacob Klippel

Jacob Klippel

Associate Attorney

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Kate Chelminiak

Kate Chelminiak

Paralegal

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Lauren Hoeppner

Lauren Hoeppner

Paralegal

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Joni Alcala

Paralegal

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Sarah Gaynor

Billing

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Amy Pilsner Carr

Amy Pilsner Carr

Legal Assistant

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Christi Gagliano

Christi Gagliano

Legal Assistant

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Cortney Larson

Cortney Larson

Legal Assistant

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Connor Ramsey

Law Clerk

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Dally Du Mez

Dally Du Mez

Firm Manager

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Our Practice Areas

Experienced. Innovative. Determined.

Our attorneys have years of experience across a wide variety of practice areas. From medical malpractice to civil rights, professional liability to appellate advocacy, the attorneys of Gaynor Law Group have seen just about everything.

The Latest News from Gaynor Law Group

GLG Attorneys Recognized as Super Lawyers

GLG Attorneys Recognized as Super Lawyers

Gaynor Law Group, LLC is excited to announce its attorneys named to the 2026 Wisconsin Super Lawyers list! The designations of Super Lawyer and Rising Star are given to attorneys through Super Lawyers' patented selection process: an independent research team first...

Gaynor Law Group is opening an office in Madison, Wisconsin

Gaynor Law Group is opening an office in Madison, Wisconsin

Gaynor Law Group, LLC is pleased to announce the opening of an additional office in Madison, Wisconsin, at 440 Science Drive, Suite 304, Madison, WI 53711. This addition expands the firm’s ability to serve health care professionals and other civil litigation clients...

For more of the latest news and insights from GLG visit our blog.

Get the professionals you need and the results you want.

Contact Details

Gaynor Law Group Logo

Milwaukee, WI

219 North Milwaukee Street
Suite 710
Milwaukee, Wisconsin 53202
Phone: 414-276-2102
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Madison, WI

440 Science Drive
Suite 304
Madison, WI 53711
Phone: 608-770-2441
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