After graduating from the University of Massachusetts, Rob attended the New England School of Law. He graduated Magna Cum Laude in 1997 and commenced his legal career as a trial attorney, and is experienced in complex civil litigation, criminal law, and real estate. He has tried many criminal and civil cases to completion in the Commonwealth's District and Superior Courts, he has represented clients in the Appeals Court and the Supreme Judicial Court, and he has negotiated numerous settlements and plea bargain arrangements with the Federal Bureau of Investigation and the office of the United States Attorney. Rob is admitted to practice before the state courts of Massachusetts, the United States District Court for the District of Massachusetts and the United States Court of Appeals for the First Circuit.

Attorney John Tramontozzi is a veteran of the Suffolk County District Attorney’s office. He has over 30 years of experience in litigation. As your representative, he draws from a wealth of expertise. Most notably, John’s years of trial experience in the DA’s office, coupled with extensive private litigation experience sets John apart from his peers. He has assisted many families through estate disposition and real estate transactions. His ease at navigating the court system, as well as his knowledge of municipal and legislative systems, has proven to be a great asset to clients. He is a skilled and thoughtful guide throughout the legal and litigations processes.

O'Neil & Hauser P.C. was founded decades ago with a simple belief: The immigration system can be daunting, but an experienced lawyer can make it easier. Our attorneys have dedicated their practice to helping workers, students, human resource professionals and families navigate the U.S. immigration system. We have worked with generations of clients in matters as routine as visa applications and renewals to complex cases like labor certification, asylum claims and removal defense. Whether they are coming to the U.S. to study, work, start a business or simply be reunited with their families, we work to show our clients that, in the proper hands and with the right approach, even the highest-stakes immigration case can have a positive outcome.