About John Miller
John Miller Carroll has practiced regulation in Wisconsin for many years. He educated at Marquette University, the place he completed his undergraduate diploma, after which stayed on for law school, earning his J.D. from Marquette University Law School in 1987.
He launched his personal practice the identical year he graduated. Since 1987 he has been the attorney and proprietor of John Miller Carroll Law Office, S. C. That choice anchored him in Milwaukee’s legal network and set the course for a solo practice that has operated continuously into 2026.
Carroll is admitted to practice in Wisconsin. He is also licensed to numerous federal forums, including the Seventh Circuit and the Eastern District of Wisconsin, and is licensed earlier than the U.S. highest court. Those admissions mirror the variety of courts the place he may file cases and petitions on behalf of clients.
Professional associations have been a continuous part of his career. He holds club in the Wisconsin Association of Criminal Defense Lawyers and is a member of the American Bar Association. He has stored active in the ones groups while operating his workplace, attending occasions and staying current with practice advancements.
Over the years his work has mixed courtroom appearances and written filings. Running a solo workplace required managing both the legal work and the enterprise of a small law company. He has handled procedural things in federal and state courts, and pursued appellate filings the place suitable. He has balanced trial-level practice and the detailed preparation wanted for higher-courtroom submissions.
Clients who come to his office come upon a tradition that has operated for extra than 3 many years. The workplace remains small and client-centered in structure, which shapes how matters are handled and the way legal offerings are delivered. The steadiness of that arrangement has allowed him to maintain continuity in his work and to seem frequently within the boards the place he's licensed.
Today Carroll continues to function his solo company, dealing with litigation and filings in state and federal courts, including things that proceed to the Seventh Circuit and filings before the U.S. highest court as his admissions permit. He maintains an active practice in Wisconsin courts and federal venues.