Attorneys & Professionals

Doris R. MacKenzie Ehrens

TEL: (617) 479-5000
EMAIL: drmackehrens@mhtl.com

Ms. Ehrens has forty years' experience in civil litigation, including special education, public sector, commercial/corporate, bankruptcy, personal injury (plaintiff and defense), employment litigation, and multiemployer trust fund litigation. She has extensive experience in federal and state, trial and appellate courts. Ms. Ehrens is admitted to practice in Massachusetts and Alaska, the United States District Court for the District of Massachusetts, the United States District Court for the District of Alaska, and the United States Courts of Appeals for the First and Ninth Circuits. She has appeared in the United States Bankruptcy Court for the Districts of Massachusetts and Rhode Island, the United States District Court for the Districts of Connecticut and Western Michigan, the United States Court of Appeals for the Fifth Circuit, and the New Hampshire Supreme Court. She has also appeared before various state administrative agencies including the Bureau of Special Education Appeals, Housing Appeals Committee, the Appellate Tax Board, the Division of Administrative Law Appeals, and the Massachusetts Committee Against Discrimination. She was associate editor of the legal update of a quarterly periodical for many years, has taught business law in a MBA program, and has training in mediation. Selected as a Super Lawyer in 2004, Attorney Ehrens currently focuses her practice in the special education and municipal/town counsel areas. She has been practicing since 1977, after receiving her J.D. from the University of Denver, College of Law.

What's Happening @ MHTL?

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Katherine Hesse Inducted into Inaugural ISCEBS Hall of Fame

MHTL Partner, Katherine Hesse, has been inducted into the International Society of Certified Employee Benefit Specialists (ISCEBS) Hall of Fame.  ISCEBS recognizes Katherine for her significant and consistent contributions to the Society and individual CEBS graduates alike.  Katherine has attended the ISCEBS Symposium since its inception, and gives regular presentations and workshops on the dynamic landscape of federal and state legal decisions within the sphere of employee benefits. 

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Legal Updates

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Legislature Passes Sweeping Non-Compete Reform; Bill Awaits Governor's Signature

On July 31, 2018, the Massachusetts Legislature passed long-debated legislation aimed at reforming the law surrounding non-competition agreements.  Non-competition agreements are commonly used to restrict competition following the ending of the employment relationship.  If signed by the Governor in its present form, the law would go into effect October 1, 2018 and significantly alter the landscape related to non-compete agreements for employers and employees in Massachusetts.

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