Attorney Profile

With over 10 years of experience in the DC metro area, and a member of the DC Bar and AILA, the Jack Law Firm offers its clients legal assistance in Immigration Law, Int’l Trade Law, & Small Business Law. The goal of the firm is to give clients highly individualized service; which is competent, efficient, and affordable.

Mr. Mosi K. Jack graduated from the Georgetown University Law Center with a LL.M in International and Comparative Law (2003), and also holds a JD from Rutgers Law School (2001), and a double-major B.S in Economics and Political Science from UCLA, with a minor in International Relations (1997). Thus,  Mr. Jack is has earned a well-rounded education, that has allowed him to become proficient in many areas.

Mr. Jack has developed a personal passion for helping immigrants establish themselves legally in the U.S in support of attaining the American dream of citizenship and small business ownership. Having helped support his wife in this endeavor upon her immigration from Indonesia, he has continued with this personal commitment in dedicating time with the community and representing many clients in pro bono matters.



The Jack Law Firm is dedicated to offering its clients highly personalized legal service.  The Jack Law Firm understands that many individuals and small businesses are facing rough times in this tough economic climate.  Thus, it’s our goal to provide excellent quality representation at reasonable prices.  Whatever your legal needs are, we will do are best to serve you with the diligence, care, and respect that you deserve.