J. Matthew "Matt" Mangan

Natalia Lopez-Whitaker is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Natalia, who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Natalia is held by other top lawyers in the same geographic and legal practice area.

Paul C. Haughey is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Paul C., who practices law in San Francisco, California, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Paul C. is held by other top lawyers in the same geographic and legal practice area.

John Bartko is a Founder and a Principal of the firm. He represents both plaintiffs and defendants in complex civil, criminal and regulatory matters. He has represented many executives ensnared in complex regulatory investigations and has been involved in significant international discovery and complex investigations requiring foreign court appearances, including conducting examinations in Switzerland and Japan through pioneering requests for civil judicial assistance. He has traveled to Euro...

Marne S. Sussman is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law, Environmental Law, Land Use and Zoning Law and Litigation - Environmental. Marne S., 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 Marne S. is held by other top lawyers in the same geographic and legal practice area.

Gwenneth O'Hara is a top attorney recognized by Best Lawyers in the practice area(s) of Natural Resources Law. Gwenneth, who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gwenneth is held by other top lawyers in the same geographic and legal practice area.

Geoff Robinson focuses his practice on land use, development and real estate litigation. He represents clients in civil and administrative proceedings involving planning and zoning laws, CEQA, development fees and exactions, and public facilities financing. He is an authority on writs of mandate in the trial court and is co-author of the treatise California Administrative Mandamus (CEB, 3rd Ed. 2020) and other publications on civil writ practice. He also has substantial experience in the area...

Alan S. Levins is one of Littler Mendelson’s most experienced trial attorneys, having tried discrimination, wrongful termination and class action wage-hour cases. He began his practice focused on traditional labor law and has continued his practice in that area as well. He also counsels and defends clients in: Complex litigation and jury trials Sexual harassment and discrimination litigation and counseling Class actions Whistleblower litigation and counseling Discipline and termination ...

Paul J. Niewiadomski is a Partner in Lubin Olson's Real Estate, Business and Finance and Workouts Practice Groups. He represents clients in a broad range of real estate and business transactions. His practice encompasses acquisitions, dispositions, joint ventures, financing, leasing, development and construction. Mr. Niewiadomski has served on the boards of several non-profit and civic organizations and is a member of the Urban Land Institute (San Francisco) and NAIOP (Silicon Valley Chapter)...

Michael Bonetto is a San Francisco family law attorney with Moradi Neufer LLP, serving individuals and families throughout the Bay Area. Since his admission to the California State Bar in 2007, his practice has been devoted exclusively to Family Law. Michael represents clients in a wide range of family law matters, including spousal support, child support, child custody and visitation, complex property division, business valuation, separate property tracing, and the prosecution and defense of...

Belinda Hanson is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Belinda, who practices law in San Mateo, California, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Belinda is held by other top lawyers in the same geographic and legal practice area.