Mark R. VonderHaar

P. Camille Guerra is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs. P. Camille, 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 P. Camille is held by other top lawyers in the same geographic and legal practice area.

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...

Kenneth M. Fitzgerald is a highly experienced trial lawyer, practicing business litigation with an emphasis on complex commercial cases and intellectual property disputes. Before joining the firm, Mr. Fitzgerald was a partner at Latham & Watkins, where he successfully tried numerous cases to verdict in state and federal courts throughout the country. Mr. Fitzgerald has handled a wide variety of commercial litigation matters involving contracts, business torts, trademarks, trade dress, cop...

Paul Leeds is a Commercial Litigation attorney with over 20 years of experience navigating the minefields of bankruptcy and insolvency proceedings for clients in state and federal courts. He frequently represents court appointed fiduciaries, creditors, and business owners looking to maximize recovery from distressed assets.Mr. Leeds first goal- always- is to find a cost-effective business solution to a complex dispute. When a business solution isn’t available, his in-depth knowledge of ...

Erwin J. Shustak is the Founder and Managing Partner of Shustak Reynolds & Partners PC in San Diego, California. He leads the firm’s Litigation and Arbitration Department and has more than four decades of experience representing clients in complex business disputes and financial matters throughout the United States and internationally. His practice focuses on Commercial Litigation and Financial Services Regulation Law, including disputes involving securities, financial institutions,...

Aaron T. Winn is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Labor and Employment. Aaron T., 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 T. is held by other top lawyers in the same geographic and legal practice area.

As a defensive back on the West Point football team, Kevin Quinn never failed to offer opposing runners a hand up after he had knocked them down. Such sportsmanlike conduct has carried over to Kevin’s career as a trial lawyer. Today, many cases he handles result from referrals from attorneys that he has bested in the courtroom. Kevin came to California as a result of a shoulder injury incurred while playing football as a defensive back for the United States Military Academy at West Poin...

After two decades prosecuting white collar crimes in federal courts throughout the country, Eric Beste now represents businesses and individuals facing domestic and international investigations and enforcement actions. A seasoned trial lawyer with a natural aptitude for advocacy, Eric takes each client’s story and turns it into a compelling narrative to achieve the best possible result. Eric focuses his practice on white collar criminal defense, internal investigations and compliance ma...

Ryan H. Nell is an employment attorney responsible for representing California employers statewide in both counseling and comprehensive litigation support. With the ever-changing landscape of California and federal employment law, Ryan prides himself on assisting clients in staying ahead of the curve in an effort to avoid legal trouble before it arises. He has extensive experience representing clients in harassment, retaliation, and discrimination matters, as well as large-scale wage and hour...

Eric Acker is a partner and trial lawyer in the firm’s Intellectual Property Group. Mr. Acker has tried more than 50 trials (including more than 47 jury trials) in courtrooms across the country. Mr. Acker’s recent trials have involved a variety of technologies and significant legal issues. In the high-profile SCO v. Novell case, following a three-week trial, the jury affirmed our client Novell’s ownership of the copyrights to the UNIX software code and rejected SCO’s c...