Niall Vignoles

Lorie Nachlis is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Lorie, who practices law in San Francisco, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lorie is held by other top lawyers in the same geographic and legal practice area.

Bruce A. Ericson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Securities. Bruce A., who practices law in San Francisco, California, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bruce A. is held by other top lawyers in the same geographic and legal practice area.

Mr. Storke has over 40 years of experience in the employee benefits field, and specializes in representing regional, state-wide and local multiemployer pension and health and welfare plans, including the Western Conference of Teamsters Pension Trust Fund, the largest Taft-Hartley trust in the United States. With this background, Mr. Storke has developed substantial expertise in reconciling the diverse and sometimes conflicting perspectives, interests and opinions of the individual trustees se...

The Daily Journal describes Anna-Rose Mathieson as “one of the West Coast’s leading appellate litigators.” She’s been named one of the Top Women Attorneys in California three times, is certified as an appellate specialist by the Board of Legal Specialization of the State Bar of California, and taught appellate writing at Stanford Law School. She served as a law clerk to Justice Ruth Bader Ginsburg on the U.S. Supreme Court. Anna-Rose draws from her broad experience to ...

Frank Cialone is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates. Frank, who practices law in San Francisco, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Frank is held by other top lawyers in the same geographic and legal practice area.

Mark S. Askanas is a principal in the San Francisco, California, office of Jackson Lewis P.C. He joined the firm in 1988 and is a senior employment law litigator who has served as lead counsel for cases in state and federal courts, as well as arbitration forums, throughout the western United States. Mark practices all forms of complex litigation, including class actions and cases involving trade secrets and confidential information. He also counsels employers on all facets of employment law i...

Spencer’s practice focuses on catastrophic personal injury and wrongful death cases involving defective products, vehicular collisions, dangerous conditions of public and private property, and medical malpractice. Outside of his practice at Walkup, he also teaches at the University of California-Berkeley Law School as a lecturer in trial advocacy. In addition to his teaching, he directs Berkeley Law’s external trial competition program and coaches multiple trial advocacy teams. Un...

David E. Lillevand is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Securities / Capital Markets Law. David E., who practices law in San Francisco, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David E. is held by other top lawyers in the same geographic and legal practice area.

Monica Mazzei is a Shareholder in Buchalter’s San Francisco office and the chair of the Firm’s Family Law group. Monica is a Certified Family Law Specialist representing high net worth clients. She represents clients throughout California, with a concentration in San Francisco and Silicon Valley, as well as Los Angeles.

Nathaniel M. Cartmell III is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Compliance Law, Corporate Governance Law, Corporate Law, Mergers and Acquisitions Law and Securities / Capital Markets Law. Nathaniel M., who practices law in San Francisco, California, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathaniel M. is held by other top lawyers in the same geographic and leg...