• Extensive Experience
• Sensitive to Delicate Situations
• Family Law Specialists 

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Protect your family’s rights in and out of the courtroom with the help of Guillien Van Nuland, LLC. With more extensive experience in the areas of family law and divorce, we understand the stressful and delicate nature of your situation, and we aim to help you with the burden so you never feel alone. Whether you're divorcing on amicable terms or facing a custody dispute, our family lawyers will make sure your voice is heard while we defend your rights.

Ensure your family’s interests are defended and respected with the help of an experienced, dedicated family lawyer. We handle all types of family law cases, from child support and child custody to prenuptial agreements and adoption contracts, making us the ideal legal team to meet your needs.

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Get the guidance you need during this challenging time and make sure your interests are well protected. Our divorce lawyers are experienced mediators who are skilled at negotiating and who aren’t afraid to litigate when necessary. 

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Michelle M. Guillien is a partner in the firm. She focuses her practice on family law. She practices in both Minnesota and Wisconsin. Michelle graduated with high distinction from the University of Iowa College of Law in 1991. She obtained her undergraduate degree in Paralegal magna cum laude from Winona State University in 1989. She has served as an adjunct professor in the paralegal program at Winona State University.

Michelle handles a full caseload of cases involving divorce, child custody, child support, spousal maintenance (formerly alimony), enforcement of judgments, paternity, and cohabitation issues. She has extensive experience handling appeals of family law cases as well. She practices in La Crosse, Monroe, Vernon, Trempealeau, and Buffalo counties in Wisconsin and Houston and Winona counties in Minnesota.

Margarita Van Nuland is a partner in the firm. She focuses her practice in family law cases involving divorce, child support, child custody, maintenance, contempt, paternity, and cohabitation issues. 

 Attorney Van Nuland has practiced law in Wisconsin since 1992. She has extensive trial experience primarily in the areas of family and criminal law. She also handles numerous guardianship cases and acts as guardian ad litem in matters involving children and the elderly. 

 Ms. Van Nuland is a certified mediator and an adjunct professor of Business Law at Western Technical College in La Crosse, WI. She is bilingual in Spanish and English and practices in the counties of La Crosse, Monroe, Trempealeau, Vernon, Buffalo, and Juneau.