Attorney Sullivan and received his Bachelor of Arts, with honors, from the University of New Hampshire, where he majored in Political Science.  While at the University of New Hampshire, Mr. Sullivan was a member of the UNH Judicial Board and interned for the NH State Senate and former US Senator Bob Smith.   Attorney Sullivan then received his Juris Doctor from the University of San Diego, School of Law, where he studied at its prestigious Institute on International and Comparative Law, in Dublin, Ireland.  Mr. Sullivan is licensed to practice law in all New Hampshire and California state courts, the United States District Court for the Districts of New Hampshire and Southern California, and the United States Court of Appeals for the First Circuit.  Attorney Sullivan has argued several cases in front of the First Circuit Court of Appeals in Boston, Massachusetts, as well as the New Hampshire Supreme Court.  He also practices in front of the United States Citizenship and Immigration Service, the US Departments of State and Labor, as well as the Executive Office of Immigration Review and the Board of Immigration Appeals.  Attorney Sullivan is a long-time member of the American Immigration Lawyers Association.

NH Immigration Lawyer Jason M. Sullivan has earned a reputation for ethical, efficient and effective representation of families, individuals and companies throughout the world.  Portsmouth NH Immigration Attorney Mr. Sullivan has been featured in the Fosters Daily Democrat, with respect to his representation of professional baseball players, a featured Speaker on Manchester Public Television, a Moot Court Judge for the University of New Hampshire School of Law, and has served as a Panel Speaker at the 2011 Umunara Conference for African Immigrants.  

‚ÄčIn his spare time, Attorney Sullivan enjoys reading, playing the guitar, golf, skiing traveling and spending time with his children.  He also has a long history of coaching amateur baseball teams.

To schedule an appointment with NH Immigration Lawyer Jason M. Sullivan, please call (603) 433-1325, or email


Law Office of Jason M. Sullivan, PLLC