Thomas L. "Tom" Tosdal

Adam Hepburn is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Adam, who practices law in Carlsbad, California, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adam is held by other top lawyers in the same geographic and legal practice area.

Mr. Patiño is a partner with Cozen O'Connor and a member of the firm’s Intellectual Property Department. He represents companies in high-stakes commercial and intellectual property disputes. Mr. Patiño has argued before the courts of 20 different states and has particular experience with patent litigation-specific proceedings, including before the International Trade Commission, and as special intellectual property counsel in U.S. Bankruptcy Court. Among prominent represen...

Janice Walshok has experience primarily in the fields of personal injury, including wrongful death, product liability, and insurance bad faith. She had the distinct honor of serving as a judicial extern for the Honorable John A. Houston for the United States District Court for the Southern District of California. Janice has successfully tried several jury trials, argued before the Second District Court of Appeal, and prevailed at the Ninth Circuit in upholding a corporate client’s defen...

In his practice, HFM Partner James “Jim” Peterson focuses on business and employment litigation. Mr. Peterson advises and litigates disputes for a number of business clients on various aspects of the employment relationship, including misappropriation of trade secrets and proprietary information, protection of customer lists and employees, discrimination, sexual harassment, breach of contract, wage and hour laws, and wrongful termination. Mr. Peterson is an expert on employment-re...

Hayden Trubitt is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Mergers and Acquisitions Law. Hayden, 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 Hayden is held by other top lawyers in the same geographic and legal practice area.

A native of Southern California, attorney Randy Walton represents clients in counties throughout the region. His practice, based in North County San Diego , focuses on a range of personal injury and wrongful death cases, including those arising from motor vehicle accidents, work and property injuries, and brain trauma. Mr. Walton firmly believes that individuals harmed by the carelessness of others deserve justice, regardless of the case's size or the severity of the injury. This conviction h...

Louis Mezzullo’s principal areas of practice are Taxation, Estate and Business Succession Planning, and Employee Benefits. He was on the faculty of the University of Miami School of Law Graduate Program in Estate Planning from 2004 to 2007 and on the faculty of the University of San Diego School of Law in 2009. He was an adjunct professor of law at the University of Richmond Law School from 1978 until 2006. He is listed in Who's Who in American Law, Who's Who in Emerging Leaders and Who...

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

Mark Wicker provides strategic advice to companies and entrepreneurs to successfully exploit the latest technologies in a broad range of industries, including the life sciences, high technology, wireless, social media, clean technology, chemical, and materials sciences industries. Mr. Wicker has extensive experience developing innovative and effective business models, strategic alliances, partnerships, technology transactions and other business solutions for unique situations and problems. He...

In his law practice, HFM Partner Bruce O’Brien’s focuses on all aspects of federal and state taxation, with a particular emphasis on tax controversies, partnerships, limited liability companies, and business planning. Mr. O’Brien represents taxpayers before the Internal Revenue Service, Franchise Tax Board, and State Board of Equalization. He also represents clients before the United States Tax Court, and he is a certified specialist in Taxation Law. Additionally, Mr. O&rsqu...