Jonathan E. "Jon" Frank

Shannon M. Lukei is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs. Shannon M., who practices law in Newport Beach, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shannon M. is held by other top lawyers in the same geographic and legal practice area.

Shalem Massey has a broad range of experience in civil litigation. He is known for listening carefully to the client and then offering advice which is sensitive to the business concerns, not just the legal concerns. For more than 25 years, his practice has involved representing clients in complex (and often high stakes “bet the company”) litigation. Shalem’s litigation experience involves matters throughout the United States, Canada, Asia, South America, Central America, and...

Matthew S. Buttacavoli was born in Jersey City, New Jersey. Matthew graduated magna cum laude from the University of California, Irvine (B.A., 1995) and cum laude from the University of San Diego School of Law (J.D., 1999), where he served as Executive Editor of the San Diego Law Review and received the General George W. Hickman, Jr. Award for excellence in Constitutional Law. Matthew was admitted to the California Bar in 1999, and was admitted to the United States Supreme Court Bar in 2003. ...

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

William F. Meehan is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. William F., who practices law in Irvine, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William F. is held by other top lawyers in the same geographic and legal practice area.

Jon R. Mower is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Jon R., who practices law in Costa Mesa, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jon R. is held by other top lawyers in the same geographic and legal practice area.

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

Michael R. Williams is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice and Commercial Litigation. Michael R., who practices law in San Clemente, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael R. is held by other top lawyers in the same geographic and legal practice area.

Shawn K. Collins is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Shawn K., who practices law in Newport Beach, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Shawn K. is held by other top lawyers in the same geographic and legal practice area.

John Murphy focuses his practice on eminent domain, inverse condemnation and other complex real estate trials. He represents a wide variety of public agencies, corporations, and landowners. Mr. Murphy and his firm have earned its clients over $275 Million in eminent domain awards over the past six years. His firm has won arguably the highest condemnation awards in the State in each of the past four years. Its 2017 judgment against the County of San Bernardino totals $48 Million. He has been c...