Being convicted of a serious crime — especially a white-collar or high-profile offense — is not necessarily the end of the road. In Wisconsin, the law provides the opportunity to challenge a criminal conviction through the appeals process. Whether the issue involves procedural errors, improper jury instructions, or newly discovered evidence, a successful appeal can mean the difference between years behind bars and full exoneration.

At Gimbel, Reilly, Guerin & Brown, LLP, our team of Milwaukee appellate attorneys have extensive experience representing clients in complex and high-stakes criminal appeals. With a deep bench of legal talent, strategic resources, and a history of defending clients in white-collar and high-profile criminal cases, we understand what it takes to uncover errors, build compelling legal arguments, and fight for justice — even after a guilty verdict.

What Is a Criminal Appeal?

An appeal is not a new trial. It is a formal request for a higher court to review the lower court’s decision to determine whether legal mistakes were made that affected the outcome of the case. Appeals are handled by appellate courts, and the process focuses on legal arguments rather than re-trying facts or introducing new witnesses.