John A. Sten

Jonathan L. Kotlier is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Jonathan L., who practices law in Boston, Massachusetts, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jonathan L. is held by other top lawyers in the same geographic and legal practice area.

Magaly Rojas Cheng is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Magaly Rojas, who practices law in Boston, Massachusetts, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Magaly Rojas is held by other top lawyers in the same geographic and legal practice area.

With 25+ years of experience in government investigations and white-collar defense, Brian Kelly is a nationally recognized former federal prosecutor and high-profile trial attorney. Brian has tried numerous federal cases including, most notably, U.S. v. James “Whitey” Bulger . His seasoned judgment and strategic counsel comes from decades of experience in the U.S. Attorney’s Office in both Boston and San Diego. Brian defends corporations and executives in federal and state i...

Patricia I. Chen is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. Patricia I., who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patricia I. is held by other top lawyers in the same geographic and legal practice area.

Crescent Moran Chasteen is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Crescent Moran, who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Crescent Moran is held by other top lawyers in the same geographic and legal practice area.

Graham Robinson focuses his practice on mergers, acquisitions and other transactions in the pharmaceutical, medical device and technology industries in the U.S. and internationally. He also regularly represents both private equity funds and hedge funds on a wide range of matters. Mr. Robinson’s health care clients have included, among others, Alnara Pharmaceuticals, Alpharma Pharmaceuticals, Bayer, Dendreon Corporation, PerkinElmer Inc., Prism Pharmaceuticals, Savient Pharmaceuticals, T...

Dan Small practices in the area of litigation, focusing on witness preparation, government and internal investigations, white-collar criminal law and complex civil litigation. He has extensive investigation, jury trial and other litigation experience. Prior to entering private practice, Mr. Small was a prosecutor for the U.S. Department of Justice, during which time he tried RICO, corruption, financial and regulatory cases. Mr. Small received various awards and commendations for his work. He ...

Stephen A. Boyko is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Corporate Law. Stephen A., who practices law in Boston, Massachusetts, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen A. is held by other top lawyers in the same geographic and legal practice area.

William M. Shields is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. William M., who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William M. is held by other top lawyers in the same geographic and legal practice area.

A trusted advisor to businesses and individuals, Bill is known for obtaining a deep understanding of how his client’s businesses operate, enabling him to develop creative business and legal solutions to resolve disputes, wade through complex issues and achieve the desired results for his clients. His many years of working on complex restructurings in a wide variety of industries has made him an invaluable asset to his clients in both business and litigation matters. Bill has a wide vari...