Kenneth S. Perri

Erin M. Bosman is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Defendants. Erin M., who practices law in San Diego, California, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erin M. is held by other top lawyers in the same geographic and legal practice area.

Michelle Graham focuses her practice on estate planning and tax planning strategies for domestic and international clients. She advises U.S. and non-U.S. individuals on tax planning matters, including strategies to minimize global taxation and IRS compliance regarding foreign reporting. Michelle works with non-U.S. individuals investing in the United States and U.S. individuals residing abroad on their U.S. tax filings and global estate planning. Her cross-border experience spans Latin Americ...

Roland Achtel is a trust and estate attorney with extensive litigation experience. In his practice, Mr. Achtel prioritizes establishing clear expectations with his clients and maintaining close contact with them throughout each case. Though his legal expertise is highly specialized – trust and probate litigation, trust and probate-related elder abuse, probate conservatorships, trust administration, and general probate matters – his cases are highly diverse. His typical clients inc...

Agustín Ceballos is a Shareholder and Chair of Buchalter’s Latin America practice group and a member of the Corporate and Tax, Benefits and Estate Planning practice groups.

Deyan P. Spiridonov is a member of the firm’s Mergers & Acquisitions practice. He is a member of the California State Bar Association. Deyan practices in the area of mergers and acquisitions and has represented public and private companies in the telecommunications, semiconductor, software, technology-related defense contracting, biotechnology and financial industries. Mr. Spiridonov has experience in structuring and negotiating all aspects of acquisition transactions, including sto...

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

HFM Partner Mitch Dubick concentrates his practice in tax controversy matters, representing individuals and business entities before the IRS and all state taxing authorities, and his work also includes business, real estate, and tax planning. Mr. Dubick’s years of experience and cost-effective solutions have made him the choice of clients, accountants, and other lawyers to handle their tax disputes, including audits, overdue returns, offshore accounts, appeals, collection matters (inclu...

For more than 30 years, Michael L. Kirby has been involved in civil litigation, trying more than 50 jury trials throughout his career and obtaining total recoveries valued in excess of $275 million as lead counsel. His expertise is extensive and covers a variety of practice areas that involve business, partnerships, real estate and investor disputes. He has received multiple Outstanding Trial Lawyer awards from the Consumer Attorneys of San Diego. He successfully tried five cases in five diff...

Gordon R. Levinson is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Gordon R., who practices law in Carlsbad, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gordon R. is held by other top lawyers in the same geographic and legal practice area.

Regina Petty is a partner in the San Diego and Los Angeles offices. She practices in state and federal courts at the trial and appellate levels and is experienced in multi-district and class action litigation. Regina advises employers and public agency boards and handles litigation for private and public employers. She successfully argued Jones v. The Lodge at Torrey Pines Partnership (2008) 42 Cal.4th 1158 before the California Supreme Court, a case noted on Bender's California Labor & E...