Marsha V. Kazarosian
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Admitted to Practice in MA, NH, ME and CA

At Kazarosian Costello LLP, we combine experience, knowledge and a record of success that is hard to find in other firms. In addition to our vast legal experience, the attorneys in our firm are committed to leadership at state and county bar associations. Boasting current and past presidents of bar associations including the Massachusetts Bar Association, Massachusetts Academy of Trial Attorneys, the Essex County Bar Association, and the Haverhill Bar Association, the firm has developed strong relationships in the legal community with both bench and bar.

Licensed to practice in Massachusetts, New Hampshire, Maine, and California, our team provides the skilled, individualized representation our clients deserve.


(978) 372-7758
Dear clients and friends,

As news of the coronavirus (COVID-19) continues to evolve, Kazarosian Costello LLP’s top priority is the safety of our clients, employees, and the community. As such, we are following recommendations from the World Health Organization, U.S. Centers for Disease Control and Prevention, and local authorities to help prevent the spread of the virus. Although our offices will remain open on a very limited basis, we will not be scheduling in-person appointments unless absolutely necessary and can be conducted in a safe and protected environment.

Rest assured, however, that your matters will continue to receive our prompt and complete attention. Since our entire office has the capability of working and communicating with clients and colleagues remotely, we feel confident that we can continue to meet your needs and provide you with the highest level of service without interruption, as we implement these necessary precautions.

We wish you and your loved ones good health through these challenging times, and assure you that we will continue to meet your needs in the most efficient and safe manner.
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