Ranking tables
Life Sciences: Corporate/Commercial | Global
USA
Rankings overview for Lawyers
- Robert JonesCooley LLP
Adam H Golden Freshfields US LLP11 Years Ranked
Asher M Rubin Sidley Austin LLP7 Years Ranked
Emily I Leonard Covington & Burling LLP7 Years Ranked
Kenneth A Clark Wilson Sonsini Goodrich & Rosati10 Years Ranked
Paul M Kinsella Ropes & Gray LLP7 Years Ranked
Ryan A Murr Gibson, Dunn & Crutcher LLP5 Years Ranked- Divakar GuptaCooley LLP
All Lawyers profiles
Senior Statespeople
- Robert JonesCooley LLP | Life Sciences: Corporate/Commercial2026 | Senior Statespeople
Band 1

1 John A HurvitzCovington & Burling LLP | Life Sciences: Corporate/Commercial2026 | Band 1 | 16 Years RankedJohn Hurvitz is skilled at advising businesses on both transactions and strategic matters such as dispute resolution, industry best practice and benchmarking, asset management and business development.
1 Judith Hasko
WilmerHale | Life Sciences: Corporate/Commercial2026 | Band 1 | 8 Years RankedJudith Hasko is held in high regard for her work advising life sciences clients on the negotiation of licensing and collaboration agreements, financings and M&A transactions. She acts for an impressive range of leading companies in fields including pharmaceuticals and medical devices.
1 Kingsley L Taft
Goodwin Procter LLP | Life Sciences: Corporate/Commercial2026 | Band 1 | 7 Years RankedKingsley Taft advises life sciences businesses at every stage of operation and in a wide range of processes, such as strategic alliances and collaborations, venture financings and company formation.
1 Mitchell S Bloom
Goodwin Procter LLP | Life Sciences: Corporate/Commercial2026 | Band 1 | 7 Years RankedMitchell Bloom advises emerging innovator companies, investment banks and venture capital firms worldwide on capital markets offerings, M&A and venture capital transactions.
1 Peter N Handrinos
Latham & Watkins LLP | Life Sciences: Corporate/Commercial2026 | Band 1 | 7 Years RankedPeter Handrinos is noted for his representation of investment banks and public companies in life sciences-related capital markets transactions and securities-related matters.
Band 2

2 Adam H Golden
Freshfields US LLP | Life Sciences: Corporate/Commercial2026 | Band 2 | 11 Years RankedAdam Golden offers substantial experience representing businesses ranging in size from startups to worldwide corporations in high-value transactions. He regularly advises on matters including strategic collaboration and licensing agreements.

2 Asher M Rubin
Sidley Austin LLP | Life Sciences: Corporate/Commercial2026 | Band 2 | 7 Years RankedAsher Rubin concentrates on IP-driven transactions undertaken on behalf of public and private corporations, private equity and venture capital funds and medical research institutions.
2 Emily I LeonardCovington & Burling LLP | Life Sciences: Corporate/Commercial2026 | Band 2 | 7 Years RankedEmily Leonard advises clients on matters including licensing and technology transfers, joint ventures and strategic partnerships, as well as research and operations-related commercial agreements.
2 Kenneth A Clark
Wilson Sonsini Goodrich & Rosati | Life Sciences: Corporate/Commercial2026 | Band 2 | 10 Years RankedKenneth Clark advises biotechnology businesses on the full span of corporate transactional processes, such as partnerships and strategic alliances, financings and spinouts, and mergers and acquisitions.
2 Paul M Kinsella
Ropes & Gray LLP | Life Sciences: Corporate/Commercial2026 | Band 2 | 7 Years RankedPaul Kinsella has extensive experience representing life sciences companies in capital markets transactions and M&A.
2 Ryan A Murr
Gibson, Dunn & Crutcher LLP | Life Sciences: Corporate/Commercial2026 | Band 2 | 5 Years RankedRyan Murr is frequently called upon to advise on a variety of transactional life science matters, including mergers, stock purchases and commercialization agreements. His client base includes leading pharmaceutical and medical device companies.
Band 3

3 Cheston Larson
Latham & Watkins LLP | Life Sciences: Corporate/Commercial2026 | Band 3 | 7 Years RankedCheston Larson advises biotech and other life sciences companies through all stages of their life cycle. His practice focuses on corporate and financing transactions. His work covers venture financing, IPOs and M&A transactions.
3 David Bauer
Davis Polk & Wardwell LLP | Life Sciences: Corporate/Commercial2026 | Band 3 | 1 Years RankedDavid Bauer is an experienced adviser to emerging and established life sciences companies on a wide range of transactional matters. He frequently counsels on licensing agreements, IP aspects of transactions and R&D agreements, among other things.

3 David M. McIntosh
Ropes & Gray LLP | Life Sciences: Corporate/Commercial2026 | Band 3 | 7 Years RankedDavid McIntosh advises investors, businesses and research institutions on IP-driven transactions such as M&A, joint ventures, collaborations and licensing arrangements of all kinds.
3 Randall B Sunberg
Baker McKenzie | Life Sciences: Corporate/Commercial2026 | Band 3 | 7 Years RankedRandall Sunberg advises an array of clients in the life sciences sector, including venture capital and private equity firms, as well as biotech, pharmaceuticals, diagnostic and medical device companies. He is highly recommended for corporate, financing and partnering transactions.3 Steven Barrett
WilmerHale | Life Sciences: Corporate/Commercial2026 | Band 3 | 3 Years RankedSteven Barrett cochairs the technology transactions and licensing practice group at WilmerHale. He is frequently called upon to advise life sciences companies on transactional matters including licensing, collaboration and M&A.