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Kathleen M. McCormick

McCormick, Murtagh & Marcus
William Cullen Bryant House
390 Main Street, Suite 2 
Great Barrington, MA 01230

Telephone: (413) 528-0630 
Fax: (413) 528-5287 



Practice and Professional Experience

Kathleen M. McCormick joined McCormick, Murtagh, & Marcus in 2004 and became a partner in 2009 and Managing Partner in 2017. Since joining the firm, Kathleen's focus has been on residential and commercial real estate, land use and permitting, business law and estate planning. Since her return to the Berkshires, Kathleen has been very successful in representing an array of clients in contested land use in permitting matters in various towns.  

Prior to joining McCormick, Murtagh & Marcus, Kathleen clerked for First Justice David Kopelman in the Norfolk County Probate and Family Court. Following her clerkship, she was an associate with the Litigation firm of Herlihy, Thursby & Herlihy in Boston. In addition, Kathleen has worked for well-known companies, such as the Boston Celtics, The Jane Blalock Company and Reebok International.

Kathleen is licensed to practice in Massachusetts and Connecticut.  She resides in Great Barrington with her husband Michael. 

Professional and Civic Activities

Kathleen is dedicated to enriching the lives of disadvantaged youths and her local community as illustrated by her current and past roles on the Boards of the following organizations:

  • Board of Directors; Berkshire Health Systems, Berkshire Medical Center, Fairview Hospital, North Adams Regional Hospital

  • Trustee of Berkshire Community College

  • Board of Directors; Wyantenuck Country Club

  • The Southern Berkshire Chamber of Commerce, Past President

  • Fairview Hospital Golf Committee - Co-Chair

  • The David Wesley Foundation

  • The 8 Foundation by Antoine Walker

  • The Lawyer Milloy Foundation

  • The WARM2Kids Charitable Foundation

  • Great Trails Council, Boy Scouts of America


Massachusetts Bar Association
Berkshire County Bar Association
Real Estate Bar Association of Massachusetts

Bar Admission

Connecticut (2024)

U.S. Supreme Court (2006)

Massachusetts (2002)


  • 2001, J. D., Suffolk University Law School

  • 1997, B. A., Boston College

  • 1993, Monument Mountain Regional High School

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