Attorney in Seattle, WA
Michael J. Costello | Attorney photo
Michael J. Costello
Seattle Personal Injury Attorney
The Walthew Law Firm
3000 1ST AVE   
SeattleWA 98121
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Practice Information
The firm started in the 1930s allegedly by John “Radio Speaker” Stevenson. We have been in continuous existence since that time. John Walthew and Charlie Warner joined the firm in the 1940s. Since at least the 1960s or the 1970s, we were the premiere firm handling workers’ compensation law. One of the oldest and largest for many years.
 Juris Doctor (J.D.)
School Attended: Gonzaga Law School
Degree: Juris Doctorate
Field of Study: Law
Years in School: 1993 - 1996
Year Graduated: 1996

School Attended: Western Washington University
Degree: BA
Field of Study: Business Administration
Years in School: 1983-1986
Year Graduated: 1986
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Practice Areas
 Legal Services
 Auto (Accidents, Insurance)
 Class Actions (Drugs, Products)
 Construction (Accidents, Disputes)
 COVID-19-Related Legal Help
 Injuries & Accidents
 Motor Vehicle Accidents
 Online / Video Legal Consultation
 Personal Injury
 Workers' Compensation
 Wrongful Death
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Nearby Cities
 Bainbridge Island, WA  Medina, WA
 Bellevue, WA  Mercer Island, WA
 Kirkland, WA  Rollingbay, WA