Erica Williams Erica L. Williams is a seasoned California attorney, with a strong background in litigation and insurance law. Currently serving as In-House Counsel for CSAA Insurance Group, she handles complex subrogation claims and develops strategies to prevent fraudulent business practices against her company. Erica also works as a Contract Research Attorney for Contra Costa County Superior Court to evaluate and prepare rulings on behalf of the civil law and motion department. Furthermore, Erica is a professional women’s racquetball player and is a board member for the California Nevada Racquetball Association and Northern CA Director for the World Outdoor Racquetball association.