Samuel P. "Sam" Williams

Eric R. Reimer is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law and Securities / Capital Markets Law. Eric R. practices law in Boston, Massachusetts Best Lawyers has recognized Eric R. Reimer 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 Eric R. Reimer is held by other lawyers.

Jerome (Jerry) B. Tichner focuses his practice on representing hospitals and health systems in transactional matters, including mergers, acquisitions, joint ventures, affiliations and dispositions. He also devotes a significant portion of his practice to representing private equity firms and their platform companies with respect to the acquisition and divestiture of health care-related companies and assets. In recent years, Jerry has led or played a leading role in transactions involving the ...

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...

Bill Caporizzo is a leading lawyer and CPA who helps both private and public companies navigate the complex tax issues they often face. For more than 35 years, Mr. Caporizzo has been regularly called upon to represent clients on the tax implications of domestic and cross-border corporate mergers, spin-offs, acquisitions and dispositions, partnerships and joint ventures, and restructurings. He also advises corporate clients on capital market transactions, venture financings and fund formations.

Kimberly Wethly advises clients on the full range of executive compensation and employment‑related matters, with a particular focus on the design, implementation and administration of equity awards and other equity‑based compensation programs, including complex structures for both private and public companies. Clients note that she “is among the best executive compensation lawyers in the United States, demonstrating both deep expertise and pragmatism.”

Morgan J. Gray is the founder and principal attorney of Law Offices of Morgan J. Gray P.C. in Quincy, Massachusetts. For more than three decades, he has represented injured workers, maritime employees, and individuals pursuing disability benefits throughout Massachusetts. His practice includes Workers' Compensation Law - Claimants, Social Security Disability claims, maritime injury matters, accidental disability retirement claims, and public employee retirement cases. Attorney Gray has been r...

Alison C. Casey is a lawyer recognized by Best Lawyers in the practice area of Product Liability Litigation - Defendants. Alison C. practices law in Boston, Massachusetts Best Lawyers has recognized Alison C. Casey since 2027. 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 Alison C. Casey is held by other lawyers.

Mi-Rang Yoon is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Mi-Rang practices law in Boston, Massachusetts Best Lawyers has recognized Mi-Rang Yoon since 2027. 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 Mi-Rang Yoon is held by other lawyers.

Tracy A. Vitols is a lawyer recognized by Best Lawyers in the practice area of Employee Benefits (ERISA) Law. Tracy A. practices law in Boston, Massachusetts Best Lawyers has recognized Tracy A. Vitols 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 Tracy A. Vitols is held by other lawyers.

William D. Collins is a lawyer recognized by Best Lawyers in the practice areas of Biotechnology and Life Sciences Practice and Corporate Law. William D. practices law in Boston, Massachusetts Best Lawyers has recognized William D. Collins since 2025. 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 D. Collins is held by other lawyers.