About
Steven G. Wittenberg is a respected family law attorney known for his thoughtful approach and strong financial insight. As a principal at Dussias Wittenberg Koenigsberger LLP, Steven combines his background in forensic accounting and finance with deep experience in complex divorce and family law matters. He regularly handles high-stakes cases involving business valuation, the tracing of hidden assets, and other financial intricacies that can complicate the division of marital property.
Steven earned his J.D. from Chicago-Kent College of Law and holds a B.A. from the University of Illinois.
Clients value Steven’s pragmatic, measured style, which helps reduce conflict and leads to fair, lasting results. He works closely with clients to help them move past fear and uncertainty so they can make informed decisions that protect their future. Whether through careful negotiation or when needed in court, he aims to resolve disputes efficiently without unnecessary drama or drawn-out battles. His ability to negotiate strong settlements often avoids costly litigation while still achieving positive outcomes.
When court action is required, Steven’s skill as an experienced litigator shines through. He regularly appears in courts throughout Chicago and surrounding counties, including Cook, Will, DuPage, and Kankakee. His substantive arguments and calm demeanor in court help protect his client’s interests while maintaining a focus on practical, constructive resolutions.
Steven G. Wittenberg’s reputation as a leader in the field includes recognition as an AV Preeminent® Attorney by Martindale-Hubbell, an Illinois Super Lawyers honoree for multiple years, and a Leading Lawyer. He is a former Vice President and active member of the American Academy of Matrimonial Lawyers and was the youngest fellow ever recognized in its Illinois chapter. Licensed in Illinois and Federal Court, Steven provides steady guidance and skilled advocacy that helps clients build a solid foundation for the future.
Law Office Affiliations
- Principal, Dussias Wittenberg Koenigsberger LLP
- Former Vice President, American Academy of Matrimonial Lawyers
Licensed State
- Illinois
Education
- Chicago-Kent College of Law
Juris Doctor (JD) - University of Illinois
Bachelor of Arts (BA)
Awards & Badges

- Alimony
- Child custody
- Child support
- Divorce and separation
- Domestic violence
- Marriage and prenuptials