About Us Matthew Walker, of Arndt & Walker Attorneys at Law LLC, completed his law degree at Seattle University in 2002. His focus is on helping families, individuals and businesses. He is a past president of Island County Bar Association, member of the Snohomish County Bar Association and sits on the board of Island County Volunteer Program. Matthew practices law in the following areas: Divorce/Dissolution, Child Custody, Child Support, UCCJEA issues, Boundary Line Disputes, Restraining Orders, Contract Disputes, Domestic Partnerships, Business Litigation, and Construction Defect Claims and Defense. He works hard at keeping his clients comfortable, centered and proactive in all their legal matters. Matthew has been serving the Lynnwood, Everett, Edmonds and Mukliteo areas and is currently accepting new clients and representing their cases. Matthew Walker is ranked as, “Superb” by Avvo.