David O Defense

David O Defense

David O Defense attorneys are honored to fight for clients rights, achieve the best case resolutions, and most importantly provide their clients with peace of mind.

Firm Overview

David O Defense was established in 2008 by owner David O. The office is located in the Belltown Neighborhood just north of Pikes Place Market in Seattle Washington.

The DUI and criminal defense attorneys of David O Defense handle matters of: assault, burglary, department of licensing hearings, domestic violence, drug offenses, DUI / drunk driving, expungement / seal record, hit and run, juvenile crime, probation violation, reckless driving, sex crimes, and theft.

David O Defense takes pride in it's reputation of serving their clients well by; 1) taking time with each client to listen and answer any questions or concerns, 2) responding to client calls quickly, 3) keeping clients updated and informed, and 4) working diligently to achieve the best possible case resolution.

The attorneys at David O Defense are passionate criminal defense law, it is what they know best and do best. They are well respected throughout the legal community and have great working relationships with court officials, prosecutors, and judges throughout Washington State.
Main Office
Main Office
2211 Elliott Avenue, Suite 200
Seattle  WA  98121
  • 206-459-6392
  • 888-615-0237


Free Initial Consultation?
Services Offered For Fixed Fees?
All DUI and criminal cases are a FLAT RATE FEE determined during the free consultation. Payment plans available upon request.

Office Information

Office Hours
9am - 7pm Monday - Friday, Weekend Appointments Available, Phone Calls Accepted 24/7
Emergency After Hours
Languages Spoken
English and Korean

David O

With 13 years of DUI and criminal defense experience, no one works harder than David O to achieve the best results for his clients.

Work Experience:
DUI and Criminal Defense Attorney, David O Defense PLLC 2008-Present
DUI and Criminal Defense Attorney, Bradley Johnson Attorneys 2004-2008
Criminal Defense Attorney, Northwest Defenders Association 2003-2004

2012 AVVO Top DUI Attorney
2012 AVVO Clients Choice Award
Washington Law and Politics Magazine as a Rising Star 2010

King County Bar Association 2004-Present
Washington Association of Criminal Defense Lawyers 2004-Present
Korean American Bar Assoc. 2004-Present
National Association of Criminal Defense Lawyers 2006-Present
King County Pro Bono Clinic 2007-2009
Citizens for Judicial Excellence 2008-Present
Joint Asian Judicial Evaluations Committee 2008-2009
  • University of Washington
    B.A. in Psychology , 1998
  • Oklahoma City University School of Law
    Juris Doctorate , 2001

* Nolo has confirmed that every member attorney has a valid license and is in good standing with the state agency that licenses lawyers. Any past disbarments and suspensions (with possible exceptions for minor violations or nonpayment of dues, in our discretion) will be indicated accordingly in the badge. Member attorneys are required to notify Nolo immediately if they become the subject of any disciplinary action by any state licensing agency.