DeAnna C. Rosinski

DeAnna C. Rosinski is a family law attorney who focuses on helping clients navigate important legal matters. She represents individuals in divorce, custody, and related cases. Her work is centered on clear guidance, strong advocacy, and practical solutions for families across several Illinois counties.

DeAnna earned her Juris Doctorate from the University of Illinois Chicago School of Law in 2006. She also holds both a Master’s and Bachelor’s Degree in Criminal/Social Justice from Lewis University. Her education provides a strong base for handling complex legal and family matters.

DeAnna focuses on family law, including divorce, post-decree matters, child custody, and paternity. She also handles simple estate planning, including drafting wills. Her work allows clients to address both immediate legal needs and long-term planning with confidence.

DeAnna has represented clients in DuPage, Cook, Kane, Kendall, McHenry, and Will Counties. She is also a certified Mediator and Guardian ad Litem in DuPage, Kane, and Kendall Counties, which supports her ability to handle sensitive family matters with care.

DeAnna’s professional experience includes leadership roles at several firms. She served as a Partner at Mulyk Laho Law, LLC and at Storto, Finn & Rosinski, where she led family law matters. She also worked as an Associate Attorney and gained early experience as a law clerk.

DeAnna has been recognized as a Rising Star Attorney by Super Lawyers Magazine from 2011 to 2016. This recognition reflects her strong performance and dedication to her clients in family law practice.

DeAnna is active in professional organizations, including the DuPage County Bar Association and DuPage Association of Women Lawyers. She has served in leadership roles such as Assistant Treasurer and Treasurer, showing her commitment to the legal community.

DeAnna C. Rosinski speaks Spanish and values clear communication with her clients. Her approach focuses on preparation, understanding, and strong advocacy. She works to help clients resolve disputes and move forward with stability and confidence.

Law Office Affiliations

• Attorney, Andrew Cores Family Law Group
• Former Treasurer, DuPage Association of Women Lawyers
• Former Assistant Treasurer, DuPage County Bar Association
• Member, Illinois State Bar Association

Licensed State

• Illinois

Education

• University of Illinois Chicago School of Law
  Juris Doctor (JD)
• Lewis University
  BA & MS in Criminal/Social Justice

Awards & Badges