Robert M. Dato, Co-Chair of the Appellate Practice Group, primarily represents clients in business litigation and employment matters, with particular emphasis on appeals and related proceedings. Mr. Dato, a Certified Appellate Specialist in California since 1996, has handled more than 400 appellate matters in state and federal courts throughout the United States and served as the national coordinating appellate counsel for two major pharmaceutical manufacturers.
Mr. Dato was previously a senior research attorney to Presiding Justice David G. Sills of the California Court of Appeal in Santa Ana, where he prepared approximately 200 appellate opinions in substantive areas ranging from family law to complex business litigation matters. He also occasionally served as the court’s writ attorney, reviewing and making recommendations regarding writ petitions filed with the court.
Mr. Dato is the author of CEB’s Handling Civil Appeals: Action Guide, a co-author of CEB’s Civil Appellate Practice treatise, and a contributor to CEB’s “Civil Procedure During Trial” treatise. He is currently a member of the Orange County Bar Association’s Professionalism and Ethics Committee. He is a past chair of the State Bar’s Committee on Administration of Justice and a past chair of the Orange County Bar Association’s Appellate Law Section. Mr. Dato is AV Preeminent rated by Martindale Hubbell. Mr. Dato was recognized as a Southern California Super Lawyer from 2004-2025, as well as a 2013 Top Rated Lawyer in the area of Commercial Litigation by American Lawyer Media in conjunction with Martindale Hubbell.