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Duncan Ives Lewis

Duncan Ives Lewis

Law Office of Timothy Healy, PLLC
  • Criminal Law
  • Washington
Claimed Lawyer ProfileLII PlatinumSocial MediaResponsive Law

Duncan I. Lewis has been a criminal defense attorney for over 31 years, practicing primarily in the federal and state courts of Washington. Many of his cases and clients have been featured prominently in the media.

A 1987 graduate of Willamette University School of Law, Mr. Lewis and his clients have enjoyed extraordinary success in thousands of cases ranging from the death penalty mitigation to misdemeanors.

Mr. Lewis has also successfully won the pretrial dismissal of dozens of criminal cases based on motion practice and intensive investigations.

Mr. Lewis has particular expertise in how mental health intersects with the law and his collaborative work with other attorneys in this field has been favorably reviewed by the University of Washington and the Journal of Law and Psychiatry.

Mr. Lewis has been a guest lecturer at Seattle University School of Law and has been a national and international lecturer to other attorneys in the area of criminal law and how it intersects with mental health at Continuing Legal Education seminars.

Recently, Mr. Lewis was interviewed on KOMO News Radio in Seattle regarding a recent Supreme Court case regarding criminal justice and juveniles. Mr. Lewis understands that sometimes good people are accused of and criminally charged with terrible sounding crimes. However, the second you meet Mr. Lewis, his intellect and non-judgmental compassion will immediately put you at ease. You will also see first hand how Mr. Lewis has an intensely engaging and persuasive presence when presenting cases before a jury.

Mr. Lewis and his team of experts and investigators will lead you down a path to getting your life back and out of the hands of the State.

Willamette University College of Law
J.D. (1987) | Law School
University of Puget Sound
B.A. (1983)
Professional Experience
Law Office of Timothy Healy, PLLC
- Current
Articles & Publications
The Komo Politicast
Komo News
Speaking Engagements
Mental Health Court Procedures, CLE
Associated Counsel for the Accused
Schizophrenia and Mental Health Issues, CLE
Associated Counsel for the Accused
What is Mental Health Court and How Does it Work?, CLE
King County Bar Association
Ethical Considerations in Mental Health Cases, CLE
Associated Counsel for the Accused
Professional Associations
Washington State Bar # 17226
- Current
Jurisdictions Admitted to Practice
  • Free Consultation
  • Credit Cards Accepted
Practice Area
  • Criminal Law
Additional Practice Area
  • Sex Crimes
  • English: Spoken, Written
Social Media
Websites & Blogs
Law Office of Timothy Healy
Contact & Map
Tacoma Office
1201 Pacific Ave. Suite C7A
Tacoma, WA 98402
Telephone: (253) 753-1941
Bellevue Office
10655 NE 4th St, Ste 208
Bellevue, WA 98004
Telephone: (425) 657-5006
Seattle Office
701 5th Ave, Ste 4200
Seattle, WA 98104
Telephone: (206) 512-3464
Renton Office
707 S Grady Way, Ste 600
Renton, WA 98057
Telephone: (425) 549-7937
Lakewood Office
10116 36th St Ct SW, Ste 310
Lakewood, WA 98499
Telephone: (253) 785-9944