William Casey Law Office, LLC

William Casey Law Office is a family law firm in Minneapolis, Minnesota. Attorney William Casey has practiced exclusively in family law for over 30 years and earned a Super Lawyers designation in 2026. He graduated cum laude from the University of Minnesota Law School.

The firm handles divorce, child custody, spousal maintenance, property division, and paternity cases. Bill Casey also works as a mediator, arbitrator, and early neutral evaluator. This means many clients can settle disputes outside of court, saving time and money. Evening and weekend appointments are available throughout the Twin Cities metro area.