With a combined 20 years of experience, the attorneys at Masferrer & Associates provide clients with a team that is seasoned, successful, and above all, passionate. Because we understand that two heads are better than one, we work together in an effort to provide every client with the most innovative and thoughtful counsel possible. We understand what’s at stake and what we’re fighting for—your family, your freedom, your rights. If you’re looking for a team of lawyers that will work ruthlessly and tirelessly in your defense, you’ve found your firm.



Eduardo Masferrer

Criminal and Immigration Attorney

Recently named a “Top 40 Under 40” by The National Trial Lawyers, Attorney Masferrer has also been named a Rising Star by the National Law Journal. Throughout his career, Attorney Masferrer has successfully represented clients who have been accused of many different types of crimes, including robbery, drug trafficking, sexual assault and murder. He has represented criminal clients at the trial level in both federal and state court and has handled appellate cases in the Supreme Judicial Court, the Massachusetts Appeals Court and the United States First Circuit Court of Appeals. Attorney Masferrer also has extensive immigration law experience. Prior to opening his firm in 2003, Attorney Masferrer worked as a Staff Attorney with the Massachusetts Committee for Public Counsel Services. He is a graduate of Boston College Law School.

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Casey L. Riley

Associate Attorney

Casey L. Riley is the Immigration Attorney at Masferrer & Associates, P.C., representing clients in removal defense matters before the Boston Immigration Court and Board of Immigration Appeals, as well as matter before the U.S. Citizenship and Immigration Services and U.S. Department of State, with a particular emphasis on the intersection of criminal and immigration law. Casey handles both the firm’s detained and non-detained clients and regularly appears before the Executive Office of Immigration Review and state courts across the Commonwealth of Massachusetts.  

While attending Boston College Law School, Casey focused her studies on immigration and human rights law. Casey was an Articles Editor for the Boston College Journal of Law and Social Justice and served as the Vice President of the Women’s Law Organization. She served as a Law Clerk for an internationally recognized immigration law firm specializing in the representation of employers and employees across the world. She also previously served as a Law Clerk in the Drug Task Force of the United States Attorney’s Office in Boston, MA. Prior to pursuing her degree in law, Casey graduated from Boston College with a dual degree in Communications and Hispanic Studies. She is a member of the American Immigration Lawyers Association (AILA) and is admitted to practice law in the Commonwealth of Massachusetts. 




Kelsey Briggs joined the firm in December of 2015 as a Legal Assistant and became a Paralegal in August of 2016. She graduated from Mount Holyoke College in May of 2015 with a Bachelor of Arts degree in Spanish and Anthropology. During her time at Mount Holyoke, Kelsey participated in study abroad programs in Chile and Mexico. In Chile, she studied at the Pontifical Catholic University of Valparaiso, where she took courses in Chilean culture and politics. In Mexico, she studied at the Autonomous University of Yucatan at the School of Anthropology and spent time volunteering with community outreach projects. She later spent three months in Rapa Nui as a Program Assistant for Terevaka Archeological Outreach, an educational program designed for Rapa Nui high school students. Kelsey continues to develop her Spanish language skills and cultural knowledge to be of better service to the immigrant and refugee community of Boston.