Arthur Leahy

Roberta Taylor Winston is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Roberta Taylor, 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 Roberta Taylor is held by other top lawyers in the same geographic and legal practice area.

Karen Albence is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Karen, 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 Karen is held by other top lawyers in the same geographic and legal practice area.

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

Shane P. Sanders represents individual and institutional investors in shareholder derivative actions, securities fraud class actions, and mergers and acquisitions actions. Mr. Sanders has litigated a broad range of matters, including cases addressing stock option backdating, the subprime mortgage crisis, board entrenchment and elections, executive compensation, corporate takeovers, violations of the Foreign Corrupt Practices Act and myriad forms of fraud, including violations of federal secur...

Cecilia O’Connell Miller is a Shareholder in Buchalter’s San Diego Office. She is Co-Chair of the Insurance Law practice group and a Member of the Firm’s Board of Directors. Ms. Miller’s practice encompasses trial and appellate representation of her policyholder clients in arbitrations, state courts and federal courts across the country. Her practice focuses on complex commercial litigation and pre-litigation counseling with an emphasis on insurance coverage recovery f...

Dick Semerdjian is a founding partner of Schwartz Semerdjian and heads up the firm’s litigation department. Dick’s clients range from Fortune 100 and 500 publicly traded companies to small businesses and individuals. Dick is also experienced in both plaintiff and defense side work which lends to his unique ability to formulate creative and effective legal and resolution strategies in even the most complex of litigation matters. Over the span of his over 31 year career, Dick has be...

Kyle W. Nageotte represents companies of all sizes in a variety of practice areas, concentrating primarily on employment litigation. Mr. Nageotte has successfully represented employers in a broad range of employment law matters, including claims involving class actions, discrimination, wage and hour disputes, wrongful termination, trade secrets, and the California Private Attorneys General Act (PAGA). A natural leader, Mr. Nageotte is a past-Chair of the California Young Lawyers Association (...

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.

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...

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...