Maria Sophia Diamond

Maria Sophia Diamond

Diamond Massong, PLLC β€’ Seattle, WA
Medical Malpractice

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Contact

Email
Phone
(855) 480-6716
Address
1215 Fourth Ave., Seattle, WA, 98161, US

Professional

About

"Maria Diamond is tough and confident, but also kind and compassionate. We were bowled over by her expertise. She was able to wrap up our auto accident case quickly and successfully. Her grasp of our case put us at ease, and there were no surprises during the settlement. We can't recommend Maria highly enough." ~ Glenn and Becky D. Seattle, WA β€œI was referred to Maria Diamond by other attorneys. Whenever I needed to discuss something important with her, she went out of her way to meet with me although I lived a long distance from her office. She was very kind, thorough, ethical, and approachable. She was compassionate about allowing me to verbalize about having a healthy disk in my neck mistakenly removed during surgery. I trusted Maria when I needed to trust someone. She fought hard for me, and I highly recommend her.” ~ Patti T. Elma, WA

About Medical Malpractice Law

Medical malpractice attorneys represent patients harmed by healthcare provider negligence. They fight for compensation for injuries caused by medical errors. Common matters include surgical errors, misdiagnosis, birth injuries, medication errors.

Credentials

Education
1983 University of Puget Sound School of Law JD - Juris Doctor 1980 University of Washington BA - Bachelor of Arts
Languages
Greek

Recognition & Involvement

Awards
2020 Above and Beyond Award, American Association for Justice 2020 Wiedemann Wysocki Award, American Association for Justice 2017 Distinguished Service Award, American Association for Justice 2016 Wiedemann-Wysocki Award, American Association for Justice 2015 Wiedemann-Wysocki Award, American Association for Justice
Publications
2001 Trial News Washington State Trial Lawyers Is Justice for Sale 2001 Trial News Washington State Trial Lawyers The Hypocrites of Tort Reform 2001 Trial News Washington State Trial Lawyers Hague Treaty Changes May Affect Consumer Rights 2001 Trial News Washington State Trial Lawyers Tipping the Scales of Justice Righward 2001 Trial News Washington State Trial Lawyers The Teacher Liability Protect Act--This Is Education Reform
Associations
2013 - Present American Association for Justice Executive Committee 2002 - Present Association of Trial Lawyers of America Board of Governors 1983 - Present King County Bar Association Member 1983 - Present Washington State Bar Association Member 1983 - Present American Bar Association Member
Speaking
2009 Traumatic Brain Injuries Seminar Co-Chair 2009 Annual Convention Seminar ERISA & Medicare: What's Happening on the Hill 2008 Proving the Unseen Injury Seminar Motions to Oppose/Limit CR 35 Exams 2005 Washington Leadership Institute Seminar How to Make Money and Balance Life in the Practice of Law 2005 Damages Seminar Proving Damages
Updated: Mar 08, 2026
Maria Sophia Diamond | Medical Malpractice Attorney in Seattle, WA | Law.AI