About
Nancy Stingle Perkoski is a dedicated divorce and family law attorney at Stingle Perkoski LLC, with more than 25 years of experience serving clients across Northern Illinois. She focuses only on family law matters, including contested and uncontested divorce, child custody, child support, property division, and post-decree issues. She guides clients through both litigation and collaborative processes. Her approach is strategic and practical, helping clients protect their rights while working toward fair and efficient resolutions. She values clear communication and careful planning throughout.
Nancy earned her J.D. from Valparaiso University School of Law, graduating with honors in Family Law. She also holds a B.A. from Iowa University, where she studied finance and social work. Her legal education provided a strong foundation in advocacy, research, and ethical practice. Her background in finance supports her work in property division and asset protection matters, while her social work training deepens her understanding of family dynamics. This education guides her thoughtful and balanced counsel in practice.
Nancy is known for results-driven and cost-effective representation. She works closely with clients to understand their goals and develop clear legal strategies. She explores negotiation, mediation, and collaborative options when possible to reduce conflict and expense. When court action is necessary, she advocates firmly and prepares each case with care. Her focus is on practical solutions that protect families, secure financial stability, and support long-term success after divorce. She keeps clients informed at every stage of proceedings.
Nancy Stingle Perkoski has handled a wide range of complex family law matters, including child relocation, maintenance, enforcement of judgments, and modifications of prior orders throughout her career. She also assists with prenuptial and postnuptial agreements and related estate planning services. Licensed in all Illinois courts, she represents clients in Cook County and the surrounding areas. Her commitment to professionalism, preparation, and client service makes her a trusted advocate in every stage of the legal process. She strives for efficient and fair outcomes.
Law Office Affiliations
- Founder, Stingle Perkoski LLC
- Member, Chicago Bar Association
- Member, Illinois State Bar Association
Licensed State
- Illinois
Education
- Valparaiso University School of Law
Juris Doctor (JD) - Iowa University
BS in Finance & Social Work
Awards & Badges


- Power of Attorney
- Probate
- Trusts
- Alimony
- Child Custody
- Child Support
- Divorce & Separation
- Marriage & Prenuptial Agreements
- Mediation & Collaborative Law
- Paternity
- Uncontested Divorce




