
Practice areas: DUI-DWI, Criminal Defense, Personal Injury; view more
Licensed in Maryland since: 2001
Education: American University Washington College of Law
Call today:
240-621-0007

Arii Law Firm, LLC
21 Church StSuite 600
Rockville, MD 20850 Visit website
Details
"Sei-Hee Arii: one in a million attorney; once in a lifetime individual. . . Her knowledge, expertise and professionalism saved my life."
My promise to you: I will look after your best interest; treat you like the individual that you are; and I will fight... for you.
I have successfully litigated criminal, serious traffic (DUI/DWI), and civil cases for over 20 years. From 2013 to 2025, I received AVVO's Superb 10.0 rating and its Clients' Choice Award. I am AV Rated by Martindale-Hubbell, which is the highest level of professional excellence at which a firm can be ranked by its peers, and am a recipient of their "Client Champion-Platinum" Award (2019-2025) . I have been selected for inclusion in the following lists: Rue Ratings' Best Attorneys of America (2015-2025); Maryland and Washington, D.C. Super Lawyers (2010-2025) (limited to 5% of Maryland and D.C. lawyers); "Top 100 Trial Lawyers in Maryland" (2010- 2025); "Top 100 Criminal Defense Lawyers in Maryland" (2013- 2025); and Washingtonian Magazine's Best Lawyers (2011-2012).
Let me help you. Call or text me at 240-621-0007 to get started.
Practice areas
Criminal Defense: DUI/DWI, Criminal Defense, Personal Injury - General: PlaintiffFocus areas
Arrest & Arraignment, Assault, Assault & Battery, Criminal Domestic Violence, Criminal Fraud, Criminal Law, DUI/DWI, Drug & Alcohol Violations, Expungement, False Accusations, Felony, Juvenile Delinquency, Misdemeanor, Motor Vehicle Accidents, Motor Vehicle Offenses, Personal Injury - Plaintiff, Probation, Theft, Traffic Violations, Wrongful Death
- 70% Criminal Defense: DUI/DWI
- 20% Criminal Defense
- 10% Personal Injury - General: Plaintiff
First Admitted: 1999
Professional Webpage: https://www.ariilaw.com/about/
- Smith College, 1995
Selections
- Super Lawyers: 2010 - 2026