Simpson Thacher & Bartlett LLP
About Simpson Thacher & Bartlett LLP
Simpson Thacher & Bartlett LLP is a leading law firm with 107 lawyers recognized by Best Lawyers across 29 practice areas. The firm's tenure with Best Lawyers began in 2003. Having lawyers recognized in Best Lawyers' Purely Peer Review® emphasizes the lawyers’ credibility and reputation for their practice amongst peers in their practice areas and regions. It displays professional validation of the legal talent that Simpson Thacher & Bartlett LLP has on its team. The firm has lawyers recognized in practice areas including: Labor and Employment Law - Management, Antitrust Law, Banking and Finance Law, Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law, and Commercial Litigation.
Simpson Thacher & Bartlett LLP also appears in Best Law Firms® accolades. The Best Law Firms rankings are founded on a time-tested and transparent research process that has remained consistent since Best Lawyers launched it in 2010. Simpson Thacher & Bartlett LLP has 46 rankings in practice areas including: Criminal Defense: White-Collar, Environmental Law, Leveraged Buyouts and Private Equity Law, Nonprofit / Charities Law, and Securities / Capital Markets Law, echoing their Best Lawyers awards and team of top legal talent.
*Unactivated firm profiles show a limited selection of up to 5 practice areas per publication.
These honors come directly from peer feedback, reflecting the strong regard other leading attorneys have for Simpson Thacher & Bartlett LLP's skill, advocacy, and commitment to clients.
Office Locations in America:
- Boston, Massachusetts
- Houston, Texas
- Los Angeles, California
- New York, New York
- Palo Alto, California
- Washington, District of Columbia
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Recognized Lawyers at Simpson Thacher & Bartlett LLP
John D. O'Neill is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. John D., who practices law in Los Angeles, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John D. is held by other top lawyers in the same geographic and legal practice area.
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