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Decades of experience devoted to delivering the highest quality of legal services.

Mark J. Brosnan

Mark J. Brosnan

For the last 34 years, Mr. Brosnan has represented countless families, individual and institutional fiduciaries, businesses and financial institutions in matters ranging from estate planning and administration, Surrogate's Court litigation, real estate and business transactions, taxation and commercial litigation.

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Theresa M. Chandler

Theresa M. Chandler

Ms. Chandler is a partner at Brosnan & Associates, LLP and practices primarily in the firm’s Estate Planning and Estate Administration Practice Groups.

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Lauren A. Russell

Lauren A. Russell

Ms. Russell, a senior associate with Brosnan & Associates, LLP, practices primarily in the areas of real estate, estate planning and estate administration. 

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Michael W. Sparacino

Michael W. Sparacino

Mr. Sparacino brings a wealth of experience in administrative and operations management, IT, and human resources to support Brosnan & Associates, LLP personnel and effectively and efficiently serve our clients.

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Our attorneys are privileged to work with an experienced and enthusiastic group of paralegal, administrative and accounting professionals who bring over 100 years of combined experience to our practice areas.  Our staff is dedicated to providing exceptional service with every single client interaction.