Charles V. Berwanger

Christian Salaman is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law and Mergers and Acquisitions Law. Christian practices law in San Diego, California Best Lawyers has recognized Christian Salaman since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Christian Salaman is held by other lawyers.

Johanna Schiavoni is certified as a specialist in appellate law by the State Bar of California and has nearly two decades of appellate experience. She has argued more than 40 cases in the state and federal appellate courts, and has been the principal brief-writer in at least 100. Johanna is a leader of state and local legal associations. She was the 2020 President of the San Diego County Bar Association, which serves nearly 10,000 members of the San Diego legal community. In 2023, Johanna was...

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...

P. Camille Guerra is a lawyer recognized by Best Lawyers in the practice area of Mass Tort Litigation / Class Actions - Plaintiffs. P. Camille practices law in San Diego, California Best Lawyers has recognized P. Camille Guerra since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which P. Camille Guerra is held by other lawyers.

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...

Melanie Gold spent more than three decades as a research attorney for California appellate courts. She primarily worked with the justices of the Fourth District Court of Appeal in San Diego, but also with those of the Sixth District Court of Appeal in San Jose as well as the California Supreme Court in San Francisco. During that time, Melanie analyzed thousands of briefs, motions, and petitions, advised justices on hundreds of appeals, and developed a deep understanding of how appellate court...

Aaron M. Olsen is a partner at Haeggquist & Eck, LLP, and a trial lawyer standing up for employees who have experienced retaliation, discrimination, sexual harassment, and sexual assault. Aaron has resolved hundreds of individual labor and employment law cases on behalf of employees. He has recovered millions of dollars in damages. Notably, Aaron was on the trial team in a unique associational disability discrimination matter against Kaiser Permanente that resulted in one of the top 50 la...

Laura Nichols is a Shareholder in Buchalter’s San Diego office, and a member of the Tax, Benefits and Estate Planning practice group. Ms. Nichols is a Certified Specialist in Estate Planning, Trust & Probate Law by the State Bar of California Board of Legal Specialization and is also certified as an Accredited Estate Planner® by the National Association of Estate Planners & Councils. Only approximately five percent of California’s attorneys are certified as specialists...

Peter K. Hahn is a lawyer recognized by Best Lawyers in the practice area of Litigation - Patent. Peter K. practices law in San Diego, California Best Lawyers has recognized Peter K. Hahn since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Peter K. Hahn is held by other lawyers.

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...