Tizoc Perez-Casillas
Tizoc serves as a Managing Partner at Guerra & Casillas LLP, where he leads the firm’s employment, personal injury, and workers’ compensation practices. He earned his undergraduate degree from George mason University and his Juris Doctor from the David A. Clarke School of Law.
Ruben Guerra
Ruben serves as Managing Partner at Guerra & Casillas LLP, where he represents employees and individuals in employment law, personal injury, and workers’ compensation matters. He earned his undergraduate degree from the University of California, Berkeley, and his Juris Doctor from the University of San Francisco School of Law and has been licensed to practice law in California since 2013.
Jessica Flores
Jessica is an Associate Attorney at Guerra & Casillas LLP, where she represents employees in all aspects of employment law. She has over six years of litigation experience exclusively advocating for employees on the plaintiff’s side.
Guile Gomez
Guile Gomez is an Associate Attorney at Guerra & Casillas LLP, where he represents clients in both employment and personal injury matters. Born and raised in East LA, he takes pride in serving his community through advocacy and client-centered representation. He is fluent in both English and Spanish, allowing him to communicate effectively and advocate for a diverse range of clients.
Berenice De Jesus
Berenice is a Personal Injury Case Manager at Guerra & Casillas LLP, where she guides clients through both their recovery and the legal process.
Jasmine Lan
Jasmine is a paralegal at Guerra & Casillas LLP, where she supports both the personal injury and employment teams. With a paralegal certificate from the UC San Diego Extension Program and two years of hands-on experience, she brings a strong foundation in drafting pleadings, document management, and case coordination.
Melissa Ramirez
Melissa is a Workers’ Compensation Case Manager at Guerra & Casillas LLP, where she guides clients through each stage of their claims with care and understanding. She was inspired to enter the field after her mother’s own workers’ compensation case, an experience that gave her firsthand insight into the challenges many injured workers face, particularly within immigrant communities.
Guadalupe Limon
Guadalupe is the legal receptionist at Guerra & Casillas LLP, where she serves as the first point of contact for clients and visitors. She takes pride in helping others and creating a welcoming environment, building meaningful relationships with clients from the moment they reach out to the firm.
Tiya Mengesha
Tiya serves as the Social Media Coordinator at Guerra & Casillas LLP, where she manages the firm’s digital presence across all platforms. She is dedicated to creating educational, informative, and engaging content that strengthens the firm’s connection to its clients and community partners. Her approach centers on clarity, creativity, and purposeful storytelling.