Private Wealth Law
High Net Worth Guide 2026 : Massachusetts
Rankings

Ranked Individuals
Ranked Individuals
About
Provided by Choate Hall & Stewart LLP
Choate’s Wealth Management Group provides customized family office services to multi-generational families. We are unique in our approach, because we combine virtually every wealth management specialty under one roof, including best-in-class legal advice, independent investment management, trust administration, charitable foundation management, and tax expertise.
Choate’s Wealth Management Group is one of the largest of its kind in New England, and has been working with multi-generational family clients for over one hundred years. The Wealth Management Group serves as an outsourced, fully-integrated family office for sophisticated families with substantial assets. We currently serve more than 130 family office clients in 36 states.
Chambers Review
Provided by Chambers
Strengths
Provided by Chambers
The Choate team is always highly responsive in responding to specific questions requiring legal research, structuring or document preparation.
Private Wealth Law respondentHigh Net WorthThey have top tier attorneys who are responsive, creative and a pleasure to work with. Everyone on the team is terrific, and they can wade through anything and provide excellent advice.
Private Wealth Law respondentHigh Net WorthTheir attention to customer service is outstanding. The team is also personable, responsive, knowledgeable and extremely competent.
Private Wealth Law respondentHigh Net WorthChoate is an excellent full-service firm that can handle all of our wealthy private clients' needs. When we refer a client to them we know that they will be able to tackle every project at the highest level of expertise and service.
Private Wealth Law respondentHigh Net Worth
Notable Practitioners
Provided by Chambers
Band 1 
Band 1 
Kimberly Cohen
Kimberly Cohen advises on sophisticated wealth transfer matters for high net worth clients. Kimberly is very prominent in the market.
Private Wealth Law respondentHigh Net WorthKimberly is bright, able to view questions from multiple levels and directions and extremely thorough.
Private Wealth Law respondentHigh Net WorthKimberly is just terrific and really naturally bright.
Private Wealth Law respondentHigh Net Worth
Band 1 
Band 1 
Marc J Bloostein
Marc Bloostein is known for advising ultra wealthy clients on sophisticated estate planning matters.
Marc is an excellent attorney with good commercial sense and is very responsive.
Private Wealth Law respondentHigh Net Worth
Band 2 
Band 2 
Brian Monnich
Brian Monnich advises on sophisticated multi-generational estate planning for high net worth clients. Brian is an outstanding lawyer. He is calm, insightful, has a great perspective and is highly informed and nuanced on both a technical and pragmatic plane.
Private Wealth Law respondentHigh Net WorthBrian is excellent.
Private Wealth Law respondentHigh Net Worth
Band 2 
Band 2 
Kristin Abati
Kristin Abati advises high net worth clients on sophisticated estate planning matters. Her practice also covers gift tax planning, and she acts as an executor and trustee to clients.
Kristin Abati consistently demonstrates deep knowledge and skill in handling complex matters, while providing guidance that is clear, practical and strategic. At the same time, she is highly responsive, collaborative and attentive.
Private Wealth Law respondentHigh Net WorthKristin copes with all our concerns, from trivial to crucial, with equal grace, intelligence and patience. She spends time getting to know the human factors involved in whatever decision we're faced with, and gives practical and sage advice.
Private Wealth Law respondentHigh Net WorthKristin is a great team manager and strategist. She can handle complex problems and implements sound strategies quickly.
Private Wealth Law respondentHigh Net Worth
Band 3 
Band 3 
Cameron Casey
Cameron Casey is a partner at Choate. She advises high net worth families on estate planning and administration. She also offers advice on charitable planning matters and represents non-profit organisations.
Cameron has broad and deep experience. She is thoughtful and practical, and she understands the intersection between legal advice and operational capabilities.
Private Wealth Law respondentHigh Net WorthCameron can navigate complex family matters with sensitivity to her clients' needs; she is responsive, and she understands new developments quickly. She is a great advocate for her clients and is great to work with.
Private Wealth Law respondentHigh Net WorthCameron is extremely knowledgeable and a creative thinker.
Private Wealth Law respondentHigh Net Worth
Band 3 
Band 3 
Jennifer S. Ewing
Jennifer Ewing advises affluent families on a variety of trusts and estates topics including gift tax issues. Jennifer is among the very best trust and estates planning and administration lawyers. She is sophisticated, smart, easy to work with and practical.
Private Wealth Law respondentHigh Net WorthJennifer is a strong, solid practitioner.
Private Wealth Law respondentHigh Net WorthJennifer is highly knowledgeable, practical, super responsive and technically expert. She is a pleasure to work with and is a trusted partner.
Private Wealth Law respondentHigh Net Worth
Band 3 
Band 3 
Jessica Lambert
Jessica Lambert advises on sophisticated wealth transfer strategies for high net worth families.
Jessica is a highly knowledgeable, responsive and meticulous lawyer.
Private Wealth Law respondentHigh Net WorthJessica shows a keen grasp of legal issues and communicates well and clearly.
Private Wealth Law respondentHigh Net WorthJessica Lambert is incredibly organised and able to present complex information in an accessible and understandable manner.
Private Wealth Law respondentHigh Net WorthThe relationship she has with us is extremely personal, and her attention to detail is impeccable. She makes you feel like you are her only client.
Private Wealth Law respondentHigh Net Worth
Band 3 
Band 3 
Renat Lumpau
Renat Lumpau handles tax and estate planning for high-profile and ultra-wealthy clients.
Renat Lumpau brings exceptional skill and insight to complex matters, always providing advice that is thoughtful, strategic and commercially practical. Equally impressive is his attentiveness and responsiveness.
Private Wealth Law respondentHigh Net WorthRenat is fantastic and so smart.
Private Wealth Law respondentHigh Net WorthRenat is one of the most thoughtful and well-rounded planners in the country. He takes time to understand the client's goals, thoughtfully analyses the options and provides sophisticated yet practical advice to get the client from A to B.
Private Wealth Law respondentHigh Net Worth
Band 4 
Band 4 
Geoffrey M. Mason
Geoffrey Mason is a partner at Choate who advises on trust and estate administration matters, including charitable trust administration.
Geoffrey is brilliant when it comes to the interplay between partnership, tax and estate planning.
Private Wealth Law respondentHigh Net WorthGeoffrey is a trusted adviser and offers a strong perspective with sage advice and counsel. He is an excellent asset for families.
Private Wealth Law respondentHigh Net Worth
Ranked Individuals at Choate Hall & Stewart LLP (9)
Members
Provided by Choate Hall & Stewart LLP

Jennifer S. Ewing
View profile of Jennifer S. Ewing
Brian Monnich
View profile of Brian Monnich
Kimberly Cohen
View profile of Kimberly Cohen
Cameron Casey
View profile of Cameron Casey
Kristin Abati
View profile of Kristin Abati
Renat Lumpau
View profile of Renat Lumpau
Marc J Bloostein
View profile of Marc J Bloostein
Geoffrey M. Mason
View profile of Geoffrey M. Mason
Jessica Lambert
View profile of Jessica Lambert
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