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    Lawyers worth knowing.

    Sterling & Hayes is a firm of 248 attorneys across four offices. Meet a few of the partners leading our most active practices.

    LA
    California, New York, D.C.

    Lauren A. Sterling

    Managing Partner · Co-Chair, M&A

    Lauren leads the firm and its global M&A practice. Recognized by Chambers USA as a Band 1 dealmaker for fifteen consecutive years.

    Education: J.D., Yale Law School · B.A., Stanford
    Focus: Cross-border M&A · Carve-outs · Activist defense
    MJ
    California, Delaware

    Marcus J. Hayes

    Managing Partner · Co-Chair, Private Equity

    Marcus represents twelve of the twenty largest North American sponsors on fund formation and platform investments.

    Education: J.D., Harvard Law School · A.B., Princeton
    Focus: Sponsor representation · Fund formation · Secondaries
    DW
    California, New York, Texas

    Devon W. Park

    Partner · Chair, Litigation

    Devon has tried 41 cases to verdict, including a defense win in the largest patent damages trial in Northern District of California history.

    Education: J.D., NYU School of Law · B.A., Williams College
    Focus: IP litigation · Securities defense · Class actions
    DA
    California, USPTO

    Dr. Anita R. Bose

    Partner · Chair, Intellectual Property

    A registered patent attorney with a Ph.D. in molecular biology, Anita leads the firm's life sciences and AI IP portfolios.

    Education: J.D., UC Berkeley · Ph.D., MIT · B.S., Caltech
    Focus: Patent prosecution · Life sciences · AI / ML IP
    JC
    California, Illinois, New York

    Jonathan C. Reyes

    Partner · Chair, Employment & Labor

    Jonathan advises boards on executive compensation, workforce restructuring, and complex union matters across 14 states.

    Education: J.D., University of Chicago · B.A., Georgetown
    Focus: Executive comp · Reductions in force · Section 220 demands
    SL
    California, New York

    Sophie L. Tanaka

    Partner · Real Estate & Land Use

    Sophie has shepherded over $11B in hospitality, urban infill, and entitlement projects through approvals in San Francisco and New York.

    Education: J.D., Columbia Law School · B.Arch, Cornell
    Focus: Hospitality · Urban infill · Entitlements
    DE
    California, Florida, New York

    Daniel E. Whitmore

    Partner · Chair, Tax, Trusts & Estates

    Daniel serves as outside fiduciary counsel to more than 240 family offices, including six of Forbes' top 100 families.

    Education: LL.M. Taxation, NYU · J.D., University of Virginia
    Focus: Family offices · Cross-border estate planning · Private foundations
    HP
    D.C., California

    Hon. Patricia O. Vasquez (Ret.)

    Of Counsel · Regulatory & Government

    A former Acting Assistant Attorney General, Patricia advises boards on antitrust, CFIUS, sanctions, and high-stakes investigations.

    Education: J.D., Georgetown Law · B.A., UCLA
    Focus: Antitrust · CFIUS · White-collar defense
    KM
    California, New York

    Kenji M. Alvarez

    Partner · Chair, Data Privacy & Cybersecurity

    Kenji is on call for some of the largest breach response matters in tech and financial services. CIPP/US, CIPP/E.

    Education: J.D., University of Michigan · B.S., Carnegie Mellon
    Focus: Incident response · AI governance · GDPR / CCPA
    RA
    California, Delaware

    Rachel A. Okonkwo

    Partner · M&A

    Rachel was named a 'Dealmaker of the Year' by The American Lawyer in 2024. She closed eleven nine-figure deals last year alone.

    Education: J.D., Stanford Law School · B.S., Howard University
    Focus: Public M&A · SPACs · Take-privates
    TR
    California, Massachusetts

    Thomas R. Pemberton III

    Senior Counsel · Trusts & Estates

    Thomas brings 31 years of trust and estate practice, including service as Chair of the ABA Section of Real Property, Trust and Estate Law.

    Education: J.D., University of Pennsylvania · B.A., Williams
    Focus: Multi-generational trusts · Charitable planning · Probate litigation
    IR
    California, New York

    Isabel R. Moreau

    Partner · Litigation

    Isabel leads the firm's securities and shareholder litigation team. She has secured eight consecutive motion-to-dismiss wins.

    Education: J.D., Yale Law School · B.A., Wesleyan
    Focus: Securities defense · Derivative actions · Internal investigations
    Sterling & Hayes LLP

    A multi-practice law firm built on five decades of trusted counsel to founders, families, and Fortune 500 boards. Sterling & Hayes attorneys appear in every federal circuit and have closed over $42B in transactions since 2015.

    300 California Street, 28th Floor · San Francisco, CA 94104
    (415) 555-0192
    inquiries@sterlinghayes.com
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