image
Attorney Portrait

Arii Law Firm, LLC

Is this your profile? Claim it

DUI/DWI Lawyer, Criminal Defense & Personal Injury Lawyer in Maryland

Rockville, Maryland
Attorney
5.0 - 140 Reviews

About the Attorney

Arii Law Firm, LLC, based in Rockville, Maryland, is a reputable law firm specializing in criminal justice, legal services, and trial representation. Led by experienced attorney C. Sei-Hee Arii, the firm is dedicated to providing trustworthy, affordable, and caring legal assistance to clients facing DUI/DWI charges, criminal defense cases, or personal injury claims in Maryland. Whether you are in need of a skilled DUI/DWI lawyer, a knowledgeable criminal attorney, or a dedicated personal injury lawyer, Arii Law Firm is here to help. Contact C. Sei-Hee Arii at Arii Law Firm today for expert legal representation and peace of mind during challenging times.

Practice Areas

Client Reviews

Bennett Adrian Avatar
Bennett Adrian
7/29/2026
I would love to give a big huge thank you to Arii Law firm for the amazing support in my DUI case. When I say it was a DIFFICULT situation, that’s an understatement. Arii law firm fought for me till the end. Pushing and getting my case completely dismissed. I couldn’t be more happier with her determination and dedication that she puts into her clients. She makes sure you are well prepared and ready which made the whole situation go a lot more smoothly. 1000% would recommend and trust her wholeheartedly!
read more
Jenny Thornley Avatar
Jenny Thornley
7/16/2026
Wonderful to work with, knowledgeable, thorough, and above all else, honest and to the point. Was clear about expectations and likely outcomes and available to chat whenever needed. I felt very confident with my case in her hands.
read more
Akadiri Kodri Avatar
Akadiri Kodri
6/26/2026
I highly recommend Attorney Sei-Hee Arii and the Arii Law Firm.

As a green card holder facing DUI/DWI charges, I was incredibly stressed about my future. From our very first meeting, Attorney Arii gave me confidence that I was in good hands. She clearly explained every step of the legal process, answered all of my questions, and always treated me with the utmost respect.

What stood out most was her integrity. When the prosecutor made a plea offer, she carefully explained the pros and cons but never pressured me to accept it. She made it clear that the final decision was mine and that she was fully prepared to go to trial if that was my choice. That gave me complete confidence that she was truly looking out for my best interests.

We appeared in court twice, and at each court appearance she was prepared, professional, and fully committed to my case. On my second court date, she made a strong legal argument, and my case ended with all of my charges being dismissed without having to go to trial.

I am truly grateful for her hard work, honesty, and dedication. If you are looking for an attorney who will fight for you while respecting your decisions, I highly recommend Attorney Sei-Hee Arii and the Arii Law Firm.
read more
Barry Garrison Avatar
Barry Garrison
6/22/2026
I cannot say enough good things about the way attorney Arii handled my case.

From the initial contact, all the way up through the court proceedings she was extremely comforting, knowledgeable and patient. She took the time to explain each possible scenario and was always available if I needed her.

She is also incredibly organized, and went through the process step by step so that things never felt overwhelming. Not only is she competent, but she is also caring. I know that she had other clients, but I felt as if I was her only one. If you ever need counsel, do yourself a favor and hire Sei-Hee Arii.
read more
Samuel Lee Avatar
Samuel Lee
5/30/2026
Ms. C. Sei-Hee Arii is not only a great lawyer but an even better person. She helped me with a court case in which I was not confident in myself, but with her help and her knowledge, we were able to get the best result. Words cannot describe how amazing she is and how helpful she was during this tough process. If you ever need a DUI lawyer or any lawyer, I would recommend Ms. C. Sei-Hee Arii. She is the best lawyer out there.
read more
  • 1
  • 2
  • 4
  • >

Is this your profile?

Claim your listing to manage your information, respond to reviews, and connect with potential clients.

Want to report this? Report Now!

image