
Wisconsin Trial Lawyers
Serving All of Wisconsin Including Milwaukee, Waukesha and Green Bay
At Gimbel, Reilly, Guerin & Brown, LLP (GRGB), we don't just say that your problem is important to us. We mean it. Communication with our clients is important to us. We believe that clear lines of communication are integral in accomplishing what we need to do for our clients.

Appeals |
Business |
Civil Litigation |
Commercial Litigation |
Criminal and White Collar Defense |
Divorce and Custody |
Employment Law |
Estate Planning |
Family Law |
Government and Regulatory Investigation Defense, Compliance and Administrative Review |
Healthcare Law |
Insurance Coverage Litigation |
Local Counsel |
Personal Injury |
Probate Litigation |
Professional Licensing and Disciplinary Defense |
Civil Mediation |
Real Estate, Land Use and Entitlements |

Dedicated to Wisconsin Clients
FOR MORE THAN 55 YEARS
RESOURCEFULDETERMINEDRESPECTED
Gimbel, Reilly, Guerin & Brown, LLP has handled complex legal issues for more than 55 years. Because of our experience, dedication and compassion, clients come back to us again and again. They know that Gimbel, Reilly, Guerin & Brown, LLP provides attentive and personalized legal service – they know that their problem is important to us.
WE RESPOND TO YOUR NEEDS
Contact Us Today
414-271-1440




Client Testimonials

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"Josh Gimbel's perspective and relative independence was extremely valuable. Attorney Gimbel has a great manner about him where he listens, understands and provides straight feedback in an amicable way. He really understands the people on both sides of the table and can distinguish between various personalities to figure out what is really happening. Whether its experience or intuition, it is a real gift to those Josh is working with."
Richard C. Gund
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"Over the years, Ray and I have worked together on a number of cases. Every time I work with him, my respect for him grows. Ray is a lawyer's lawyer. He has an encyclopedic knowledge of the law, and is a tough, highly effective trial lawyer. Equally important, he is an enormously decent guy who is accessible to clients and respected by judges, opposing counsel and colleagues."
Hal Harlowe
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"I endorse this lawyer. Ray has been a beacon for criminal defense lawyers for years. I remember his editing of the criminal law newsletter from 25 years ago. Knows the law, and helps other lawyers. He is very excited by the law to this day, and he's been around a long time."
William Marquis
FROM OUR BLOG
06 December |
How Will Remarriage Affect Spousal Support Payments in Wisconsin? |
Spousal support, also known as alimony or maintenance, is a common issue addressed in divorce cases. The purpose of spousal support is to bridge the gap between divorcing spouses and enable the lower-earning spouse... |
01 December |
When Can Litigation Be Used to Resolve Employment Disputes? |
Employment disputes can arise in various situations, ranging from wrongful termination and discrimination to wage and hour violations. When these conflicts cannot be resolved through negotiation or alternative dispute resolution methods, business litigation may... |
27 November |
Do OWI Arrests Increase During the Holidays in Wisconsin? |
The holiday season is a time for celebration and spending quality time with loved ones. However, it is also a time when alcohol consumption tends to increase at parties and gatherings and in other... |
Press Releases
17 November |
Gimbel, Reilly, Guerin & Brown LLP Announces Recognition Of 2023 Super Lawyers And Rising Stars |
Gimbel, Reilly, Guerin & Brown LLP Announces Recognition Of 2023 Super Lawyers And Rising Stars Milwaukee, WI — The Milwaukee, Wisconsin based trial and litigation law firm, Gimbel, Reilly, Guerin & Brown, LLP (GRGB) has... |
30 October |
Attorney Franklyn Gimbel Named To The Power 30 List By The Wisconsin Law Journal |
Attorney Franklyn Gimbel Named To The Power 30 List By The Wisconsin Law Journal Milwaukee, WI — The Milwaukee, Wisconsin based trial and litigation law firm of GRGB Law is proud to announce that Founding Partner... |
10 October |
Gimbel, Reilly, Guerin & Brown LLP Welcomes Attorney Eric Schanowski to Their Criminal Defense Group |
GRGB Law Welcomes Attorney Eric Schanowski to Their Criminal Defense Group Milwaukee, WI — The Milwaukee, Wisconsin based trial and litigation law firm of GRGB Law (GRGB) is pleased to announce the addition of Attorney Eric Schanowski... |