Susan M. Abelleira

Peter C. Erichsen is a lawyer recognized by Best Lawyers in the practice area of Nonprofit / Charities Law. Peter C. practices law in Boston, Massachusetts Best Lawyers has recognized Peter C. Erichsen since 2009. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Peter C. Erichsen is held by other lawyers.

Marc E. Fitzgerald is a lawyer recognized by Best Lawyers in the practice area of Family Law. Marc E. practices law in Boston, Massachusetts Best Lawyers has recognized Marc E. Fitzgerald since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Marc E. Fitzgerald is held by other lawyers.

Lew is the director of Sullivan's Corporate Department in Boston. His practice is focused on a number of transactional areas. He regularly represents public and private companies in equity and debt financings, joint ventures, domestic and international mergers and acquisitions, and general corporate matters. Lew also represents financial institutions in secured and unsecured credit facilities. His clients consist of major financial institutions, private equity groups, family-owned businesses,...

Sarah is a Fellow in the American College of Trial Lawyers. Over the last dozen years, she has led 16 patent infringement, trade secrets and invalidity trials (ten jury trials, six bench trials) across several jurisdictions, including the federal courts in Massachusetts, Florida, Delaware, Colorado, California and Texas. Read full biography: https://www.mwe.com/people/columbia-sarah-chapin/

Tim’s extensive experience includes patent office litigation matters such as patent interference proceedings, Inter Partes Review and reexamination proceedings. He has shaped and executed winning strategies in patent litigations. In helping clients achieve their business goals, Tim devises strategies for maximizing the value of patent portfolios for litigation, licensing or acquisition. He develops and implements strategies for protecting his clients’ key technologies and for avoi...

CiCi is a compassionate advisor and tenacious litigator with nearly 30 years of experience. CiCi’s practice is dedicated to all aspects of family law matters, including divorce, separation, custody, parenting plans, child support, alimony, asset division, pre- and post-nuptial agreements, parental relocation, paternity, modification, probate litigation, restraining orders and grandparents’ rights. She represents individuals, including professional athletes and celebrities, involve...

Keith H. McCown is a lawyer recognized by Best Lawyers in the practice area of Employment Law - Management. Keith H. practices law in Boston, Massachusetts Best Lawyers has recognized Keith H. McCown since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Keith H. McCown is held by other lawyers.

Nikki Marie Sherwood is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Nikki Marie practices law in Boston, Massachusetts Best Lawyers has recognized Nikki Marie Sherwood since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Nikki Marie Sherwood is held by other lawyers.

Kevin P. Martin is a lawyer recognized by Best Lawyers in the practice area of Litigation - Environmental. Kevin P. practices law in Boston, Massachusetts Best Lawyers has recognized Kevin P. Martin since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kevin P. Martin is held by other lawyers.

Michael R. Brown is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law and Product Liability Litigation - Defendants. Michael R. practices law in Boston, Massachusetts Best Lawyers has recognized Michael R. Brown since 1989. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael R. Brown is held by other lawyers.