Introducing Sefton Kelly Family Law

The new year is starting with activity as Grunyk Family Law transitions to Sefton Kelly Family Law. To those at the firm, who have been planning for Danya A. Grunyk’s retirement and this transition for more than a year, this is just a name change. The dedication to clients, focus on Divorce with Dignity, myriad of resources, and relationships with judges and peers all remain. Hilary Sefton and Vicki Kelly with their partner Leah Setzen, as well as their exceptional staff, are excited to announce the start of Sefton Kelly Family Law.

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We have made our philosophy —divorce with dignity — the cornerstone of our practice. Our knowledgeable family lawyers bring a combined more than 70 years of experience in divorce law and family law to your case. Located near the heart of Naperville IL, we serve families throughout Dupage, Kane, Cook, Will, and surrounding counties.


Every client and case is truly unique, our attorneys can support and guide you through a diverse range of issues.


Mediation is a process for resolving disputes. The parties retain the assistance of a neutral mediator to assist them in resolving their dispute.


It offers an alternative to traditional litigation and mediation, and may be able to help you reach a dignified and efficient resolution.

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Every client and case is truly unique, which requires significant experience and knowledge in many areas of practice.


It helps to learn the basics of divorce law and dissolution for couples during marriage.


The parties retain the assistance of a neutral mediator to assist them in resolving their dispute.

Child Support

Illinois has adopted child support guidelines that consider the income of both parents as well as the number of overnights each parent has with the children.


Establishing a guardianship is often necessary and extremely helpful for your loved one.


Adoption is about creating and strengthening families.

Same-Sex relationships

If you need representation for a same-sex relationship, know that we are committed to seeking positive solutions that protect your interests.

Achieving Positive Outcomes

All of our divorce attorneys at Grunyk Family Law are committed to helping couples and families achieve their goals while maintaining their dignity and self-respect. Our highest priority is to settle divorce and family law matters amicably.


We take a team approach to every case, applying our combined skills and resources to protect the best interests of our clients.


Danya A. Grunyk believes that for most families, the process of litigation is destructive, expensive and not always necessary.


Hilary A. Sefton focuses her practice on all areas of family law, including divorce, child support and custody matters, post-decree issues, surrogacy contracts and adoptions.


Leah Setzen is a seasoned litigator whose practical, empathetic approach to even the most difficult, emotionally-wrought cases is appreciated by the men and women she represents.


Victoria (Vicki) Kelly takes great pride in navigating her clients through complicated family law issues.

Associate Attorney

Brandy Arvanitis is an Associate Attorney at Grunyk Family Law, where she represents clients in all aspects of domestic relations proceedings.

Of Counsel

My experience in accounting, tax and law gives me a unique perspective when working corporate and business law matters.

Of Counsel

Kayla’s experience in accounting and tax, as well as in the practice of law, gives her a unique perspective when working with individuals and businesses on their trust and estate and business tax law matters.

Call Today For A Consultation

+1 630-428-3300

We look forward to helping you resolve your family law issues in a dignified manner. To discuss your needs with a dedicated Illinois attorney,
please contact us

List Of Counties We Serve

Cook County DuPage County Kane County Kendall County Will County

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