Diamond, Maria S. Firm Name Diamond Masso Firm Website www.diamondmassong.com Firm Address 1 1325 Fourth Ave. Firm Address 2 Ste. 1744 City Seattle ZIP 98101 State WA Phone Number 206-445-1258 Email maria@diamondmassong.com Practice Area Medical Device, Wrongful Death States Admitted to Practice FEDERAL DISTRICT, WA