About Mary Katherine
Mary Katherine Brown is a graduate of New York Law School who built a practice rooted in New York’s courts. She is admitted to the New York state bar and to practice in the Southern and Eastern Districts of New York. Those admissions shape the daily contours of her work. She moves between New York’s trial dockets and federal courthouses, where filings, motions and hearings are part of routine practice.
Brown established the Law Office of Mary Katherine Brown and runs the firm from offices in New York. She set up the practice to provide direct counsel and courtroom representation under her own name. Over time the office has handled matters that require attention in both state and federal forums. Brown handles client intake, prepares pleadings, and appears in court for hearings and arguments when cases progress beyond the papers.
Her training at New York Law School underpins both her litigation practice and her advisory work. She draws on that education when preparing briefs and navigating procedural rules in the Southern and Eastern Districts. Colleagues describe her as methodical in court filings and precise in courtroom presentations. She balances the drafting work that litigation demands with the interpersonal work of advising clients about next steps after a ruling or settlement discussion.
Today Brown maintains the Law Office of Mary Katherine Brown as the central point of her professional activity. She accepts matters that advance through New York’s state judiciary and those that require federal court appearances in SDNY and EDNY. The office manages case preparation, court appearances and related legal tasks under her supervision. She continues to practice in New York state courts and in the Southern and Eastern Districts of New York, representing clients in matters before those tribunals.