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Maria G. Antoniolli

Maria G. Antoniolli

Attorney at McSwain Nagle Giese & Rapp, P.C.
  • Domestic Violence, DUI & DWI, Family Law
  • Illinois
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Biography

Maria “Gabby” Antoniolli began her legal career as an Assistant State’s Attorney with the DuPage County State’s Attorney’s Office where she gained significant trial experience in a wide variety of cases. As a prosecutor, Gabby handled traffic and misdemeanor cases, including DUIs, domestic violence cases, and orders of protection. She was promoted to the Felony Juvenile Division where she managed hundreds of juvenile abuse and neglect cases from intake to disposition. During her time in this division, she worked closely with DCFS and became well-versed in the various aspects of cases involving abused, neglected, and dependent minors. Gabby also worked in the Felony Trial Division where she handled serious felony cases ranging from aggravated DUIs, burglaries, serious drug offenses, aggravated batteries, and gun charges.

Prior to joining McSwain Nagle Giese & Rapp, P.C., Gabby worked as an associate attorney at a family law firm in DuPage County where she practiced primarily in family law matters including the divorce, allocation of parental decision-making, and parenting time (formerly custody and visitation), child support, spousal support, relocation, orders of protection, and prenuptial/postnuptial agreements. Gabby also specializes in estate planning and criminal defense litigation. Gabby is a certified Guardian ad Litem in DuPage County and has served in this capacity in the juvenile court system, assisting the court in cases involving abused, neglected, and dependent minors.

Gabby’s extensive courtroom and trial experience has shaped her into an innovative and zealous advocate who is highly effective at developing case strategies in order to achieve the best possible outcome for her clients. From engaging in negotiations to litigating a case at trial, Gabby tackles each and every case with tenacity and an analytical mindset, while keeping the client fully informed every step of the way.

Practice Areas
    Domestic Violence
    Domestic Violence Restraining Orders, Victims Rights
    DUI & DWI
    Family Law
    Adoption, Child Custody, Child Support, Father's Rights, Guardianship & Conservatorship, Paternity, Prenups & Marital Agreements, Restraining Orders, Same Sex Family Law
Additional Practice Area
  • Traffic Law
Fees
  • Free Consultation
    FREE CONSULTATIONSCall US630-407-1200
  • Credit Cards Accepted
Jurisdictions Admitted to Practice
Illinois
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Languages
  • English: Spoken, Written
Professional Experience
Associate Attorney
McSwain Nagle Giese & Rapp, P.C.
- Current
Assistant State's Attorney
DuPage County
- Current
Associate Attorney
Mullen, Winthers & Cerny, P.C.
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Law Clerk
Cook County State's Attorney's Office
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Law Clerk
DuPage Coutny State's Attorney's Office
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Legal Secretary
DuPage County State's Attorney's Office
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Legal Secretary
DuPage County State's Attorney's Office
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Education
The John Marshall Law School
J.D. (2012) | Law
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University of Illinois - Urbana-Champaign
B.A. (2008) | Political Science
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University of Illinois - Urbana-Champaign Logo
Professional Associations
DuPage County Bar Association
Member
Current
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Certifications
Certified Guardian Ad Litem
DuPage County Bar Association.
JD Certificate in Trial Advocacy
John Marshall Law School
JD Certificate in Alternative Dispute Resolution
John Marshall Law School
Contact & Map
McSwain Nagle Giese & Rapp, P.C.
Wheaton Office Location
400 S. Knoll Street
Suite AB,
Wheaton, IL 60187
Telephone: (630) 407-1200
Monday: 9 AM - 5 PM
Tuesday: 9 AM - 5 PM
Wednesday: 9 AM - 5 PM
Thursday: 9 AM - 5 PM
Friday: 9 AM - 5 PM
Saturday: Closed
Sunday: Closed (Today)
McSwain Nagle Giese & Rapp, P.C.
Geneva Office Location
205 1/2 West State Street
Suite C
Geneva, IL 60134
Monday: 9 AM - 5 PM
Tuesday: 9 AM - 5 PM
Wednesday: 9 AM - 5 PM
Thursday: 9 AM - 5 PM
Friday: 9 AM - 5 PM
Saturday: Closed
Sunday: Closed (Today)