John W. Powell

We specialize in the negotiation and trial of complex and less complex contested divorces, uncontested divorces, prenuptial agreements, and all related family matters. Attorney Jaworski, a former president of the Massachusetts Chapter of the American Academy of Matrimonial Lawyers, has concentrated his practice in the area of Family Law for over forty years. We limit our practice to Essex and Middlesex Counties; because of this we are very familiar with the practice and procedure of each of t...

David L. Ferrera is a lawyer recognized by Best Lawyers in the practice area of Product Liability Litigation - Defendants. David L. practices law in Boston, Massachusetts Best Lawyers has recognized David L. Ferrera since 2012. 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 David L. Ferrera is held by other lawyers.

John Morrier works with troubled companies and their owners in business restructuring matters, both court-supervised and out of court, and advises clients in buying and selling assets in distress situations.Both a litigator and a deal lawyer, John has extensive experience in all aspects of bankruptcy and commercial law, including litigation in federal and state courts and structuring and documenting complex transactions. He represents debtors, secured and unsecured creditors, executives, insu...

William P. Rose is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. William P. practices law in Boston, Massachusetts Best Lawyers has recognized William P. Rose since 2019. 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 William P. Rose is held by other lawyers.

Mark W. Batten is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Mark W. practices law in Boston, Massachusetts Best Lawyers has recognized Mark W. Batten since 2008. 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 Mark W. Batten is held by other lawyers.

Howard J. Beber is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Private Funds / Hedge Funds Law and Venture Capital Law. Howard J. practices law in Boston, Massachusetts Best Lawyers has recognized Howard J. Beber 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 Howard J. Beber is held by other lawyers.

Ronald Eisenstein focuses his practice on advising biotechnology and pharmaceutical companies, research institutes, and universities on patent portfolio management, post-issuance strategies, dispute management and due diligence. He is also a member of the firm’s Life Sciences team. My focus I focus my practice on helping clients devise and execute strategies for managing their patent portfolios as well as navigate the changing patent landscape. I leverage my scientific background, exten...

James B. Re is a lawyer recognized by Best Lawyers in the practice areas of Administrative / Regulatory Law, Commercial Litigation and Litigation - Labor and Employment. James B. practices law in Boston, Massachusetts Best Lawyers has recognized James B. Re since 2016. 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 James B. Re is held by other lawyers.

Thomas has over 20 years of experience representing industry leaders in life sciences. He is internationally recognized for his experience in creating, implementing and monetizing effective patent strategies. He represents public and private companies, investors and academic institutions in the life sciences arena. His portfolio of life sciences companies spans diagnostics, medical devices, life science tools and technology platforms, genomics and therapeutics. Before joining Sullivan, Tom wa...

Molly W. Fox is a partner in the Corporate Practice Group who counsels public and private companies and financial institutions on capital markets, corporate finance, corporate governance, and securities matters, with an emphasis on public offerings and public company representation. She routinely advises on complex capital markets transactions, including investment grade debt issuances, convertible debt offerings, initial public offerings, follow-on equity offerings, PIPEs, at-the-market offe...