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Gregory S. Mager Divorce & Family Law Attorney in Bayside, WI

Bayside, WI 53217

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Gregory S. Mager represents individuals and families in Bayside, Wisconsin in cases involving child custody, spousal support, domestic violence, and divorce.

Gregory S. Mager helps clients in Bayside and throughout Wisconsin with divorce and family law matters.

Explore more: More divorce lawyers in Bayside · Divorce guide for Wisconsin

Updated: October 13, 2026 · General information, not legal advice

Focus

Adoption, Alimony & Spousal Support, Child Support, Custody & Visitation, Dissolution, Divorce, Domestic Violence, Father's Rights, Juvenile Law, Marital Property, Mediation & Collaborative Law, Name Change, Paternity, Prenuptial Agreements...

Family law matters in Bayside

Divorce Lawyer in Bayside, WI

Family Law Attorney in Bayside, WI

Child Custody Lawyer in Bayside, WI

Child Support Lawyer in Bayside, WI

Alimony Lawyer in Bayside, WI

Property Division Lawyer in Bayside, WI

Contact

Address: 8989 N Port Washington Rd, Suite 201 · Bayside, WI 53217

Background

Licensed state: Wisconsin

Licensed since: 1997

Law school: Marquette University Law School

More divorce lawyers in Bayside

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Amy L. Shapiro

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Next steps

Call and compare
Talk to 2–3 offices to compare fees and approach.

Ask about your case type
Custody, property, business assets, or high conflict.

Confirm availability
Ask who will handle your case day-to-day.