Law Office of

Thomas Stylianos


287 Appleton St. Suite 205 Lowell, MA 01852




Leakhena is a native born Cambodian, university educated in Cambodia with extensive education and experience in all facets of immigration. She can communicate well in both Khmer and English.


Leakhena earned her Bachelor’s degree of Art in Economics from Paññasastra University of Cambodia, and worked as a Business Development Officer at VisionFund Cambodia.  She also has an Associates Degree in Business Administration from Middlesex Community College and commenced studies on a Bachelor’s degree in Accounting at the University of Massachusetts in Lowell, MA. Prior to her arrival in the United States, a (a Micro-Finance Institution in Cambodia).





Leakhena Lang

Immigration Paralegal

Khmer Interpreter

Katherine Kayemba Watson

Associate Attorney


Katherine Kayemba-Watson joined our office as an Associate in 2020. Katherine has substantial Immigration and Court Experience with Bankruptcy, Juvenile and Divorce matters.  She is fluent in the English

and Luganda.


Katherine graduated from the Massachusetts School of Law in 2007.  Katherine will increase our capacity to supply lawyer representation in Immigration, Personal Injury and Divorce matters.







Bothol joined the team as a Paralegal at the Law Office of Thomas Stylianos in January 2020.  Bothol is able to communicate in both the Khmer and English languages.  She has a Bachelor’s degree in Accounting in 2008 from the Vand Institute, Bothol continued her studies and completed her Master’s Degree in Business Administration in 2012 at the Norton University in

Phnom Penh, Cambodia.


Before her arrival to the United States, Bothol was employed as a Human Resources Business Partner with the Daun Penh Food & Beverage company in Cambodia.  When not at work, Bothol enjoys shopping and spending time with her daughter.






Bothol Seng


Khmer Interpreter

Chanthol Phan


Khmer Interpreter

Office Manager

Chanthol joined the team as a Paralegal at the Law Office of Thomas Stylianos in 2021.  Chanthol is able to communicate in both the Khmer and English languages.


Chanthol has been a great addition to our team.  When not working hard to assist the community, he loves spending time with his family.


Joseph H. Sexton III has been working as a paralegal with the Law Office of Thomas Stylianos Jr. since 2012.  Joe speaks English and Khmer.  With more than 18 years of experience working in the areas of Criminal Law and Personal Injury and Immigration Law.  Prior to joining the office as a paralegal, Joe worked for many years writing advocacy materials for various community organizations.


Joe graduated from the University of Massachusetts-Lowell with a Bachelor's degree in Political Science and has a

Juris Doctor from Suffolk University in Boston.






Joseph H. Sexton III



Raul A. Taveras

Enrolled Agent, Notary Public

ITIN Certified Acceptance Agent

Spanish Interpreter



Raul has years of Income Tax experience and is a native

Spanish speaker from the Dominican Republic.

Raul also works for a CPA firm in Acton, MA as a Tax Accountant.


 Raul is certified to practice before the Internal Revenue Service as an Enrolled Agent, I.T.I.N. Certified Acceptance Agent and is Licensed by the Commonwealth of Massachusetts as a Notary Public.












Rothanak is the In-Country assistant for the Law Office of Thomas Stylianos and is located in Phnom Penh.


Rothanak acts as a liaison with our United States office facilitating communications between the Law Office of Thomas Stylianos and our foreign clients.




Rothanak Voeun

Phnom Penh

In-Country Assistant

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