David M. Barkan

Matthew Francois is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law. Matthew, 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 Matthew is held by other top lawyers in the same geographic and legal practice area.

Cadio Zirpoli is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law, Litigation - Antitrust and Mass Tort Litigation / Class Actions - Plaintiffs. Cadio, who practices law in San Francisco, California, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cadio is held by other top lawyers in the same geographic and legal practice area.

Vidhya Prabhakaran is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law, Energy Regulatory Law and Utilities Law. Vidhya, who practices law in San Francisco, California, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Vidhya is held by other top lawyers in the same geographic and legal practice area.

Todd J. Trattner is a top attorney recognized by Best Lawyers in the practice area(s) of Biotechnology and Life Sciences Practice. Todd J., who practices law in San Francisco, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Todd J. is held by other top lawyers in the same geographic and legal practice area.

Jacobus D. Machalow is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Jacobus D., who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jacobus D. is held by other top lawyers in the same geographic and legal practice area.

Betty H. Chen is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Betty H., 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 Betty H. is held by other top lawyers in the same geographic and legal practice area.

George Tichy is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. George, who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which George is held by other top lawyers in the same geographic and legal practice area.

Richard H. Rahm is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Richard H., who practices law in San Francisco, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard H. is held by other top lawyers in the same geographic and legal practice area.

Shawn M. Christianson focuses her practice on insolvency, receiverships, and complex litigation with an emphasis on technology related issues. She represents financial institutions, secured and unsecured creditors, technology companies, receivers, and bankruptcy trustees. Her practice spans the state, federal and bankruptcy courts, as well as out of court proceedings and mediation. She argued, and prevailed at every level from the trial court through the Ninth Circuit, a seminal case on the t...

Tim Murphy is a partner in the firm's San Francisco office. He has been a jury trial lawyer for more than 40 years, trying cases involving a wide variety of subjects. Since 1985, his practice has focused upon jury trial cases concerning sexual harassment, race discrimination, whistleblower allegations, retaliation, wrongful discharge, trade secret protection, and disability discrimination. His clients have included banks, public utilities, universities, manufacturers, public entities, law fir...