About Jacqueline A.
Jacqueline A. Matreci practices law out of Clayton in St. Louis County, Missouri. She combines an advanced academic background in law with active licensure in two Midwestern states. Colleagues describe her work as steady and thorough.
She earned a Bachelor of Arts in Women’s Studies from Cornell College in 1999. That undergraduate foundation led her back to formal legal study. She later completed a Doctor of the Science of Law (S.J.D.) at Saint Louis University School of Law, a terminal law degree awarded in 2010. The S.J.D. signifies extended legal research and scholarship beyond the usual professional degrees.
Matreci is admitted to practice in both Illinois and Missouri. That dual admission allows her to handle matters that touch either state. She maintains current membership in professional associations and participates in the networks that connect practitioners across the region. Her memberships keep her engaged with evolving state rules and court decisions.
Her career blends scholarly credentials and courtroom-ready admission. The S.J.D. suggests substantial research experience, and her practice demonstrates the application of that study to real-world legal questions. She has worked from St. Louis County, advising clients and appearing where state law requires counsel licensed in Illinois or Missouri. Her approach tends to be methodical; she emphasizes careful analysis of statutes and precedent and explains those points to clients in plain language.
Matreci’s office sits in Clayton, a professional center for law firms and corporate counsel. From that base she handles matters that arise under Illinois and Missouri law and serves clients whose issues cross state lines. She keeps an active professional presence in the region and continues to build on the legal and academic training that shaped her early career. Her current practice concentrates on representing clients in legal matters across Illinois and Missouri.
