Criminal Defense Attorney Mario Fiumefreddo

Van Severen Law Office focuses on criminal defense in Wisconsin. Although based in Milwaukee, we defend cases throughout the state. We're not afraid to fight for you.


For a free consultation contact Van Severen Law Office at (414) 270-0202


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Criminal defense attorney Mario J. Fiumefreddo

Criminal defense attorney Mario J. Fiumefreddo is a lifelong Milwaukee, Wisconsin resident. He earned his Bachelor of Arts from the University of Wisconsin-Milwaukee and his Juris Doctorate from Marquette University Law School. Mr. Fiumefreddo’s time at MU Law carried a strong emphasis in both criminal law and trial advocacy. He took most of the available courses in those respective areas, competed in two national mock trial competitions as a member of the law school’s mock trial team, and he spent the summer before his final year interning with a local criminal defense firm. During his last year of law school, he interned with the Milwaukee County District Attorney’s Office in their Sensitive Crimes Unit. As an intern, he was allowed to directly handle or otherwise participate in all different types of criminal proceedings before he ever becoming a fully licensed attorney.

Upon graduating from MU Law in 2021, Mr. Fiumefreddo became a full-time Assistant District Attorney for Milwaukee County in their Domestic Violence Unit. During this time he handled a full misdemeanor caseload in one of Milwaukee County’s assigned DV courts, and his time within the DA’s Office provided him with invaluable experience in litigating criminal cases. This has allowed him to hit the ground running and assist individuals facing criminal charges, revocations, or traffic offenses.

Contact Van Severen Law Office to speak with criminal defense attorney Mario J. Fiumefreddo

Mr. Fiumefreddo is a dedicated Wisconsin criminal defense attorney.  He is prepared to help you through your criminal charges, no matter how complex they are.  Mr. Fiumefreddo’s history as an ex-prosecutor in one of Wisconsin’s busiest criminal courts allows him to provide clients with a unique point of view when defending cases.  He understands how prosecutors think and is well-equipped to counter them.

Contact Van Severen Law Office at (414) 270-0202 to discuss your criminal charges.  Mr. Fiumefreddo is accompanied by an entire criminal defense law firm with varying level of experience and expertises.  No matter how serious your charges are, Van Severen Law Office, S.C. can help.

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