Seunghyun (Celine) Sim

Seunghyun (Celine) Sim defends businesses in wage and hour class actions, PAGA representative actions, and single-plaintiff employment litigation across California. Celine handles claims involving wrongful termination, discrimination, harassment, retaliation, whistleblower issues, equal pay, and defamation under key statutes such as the FLSA, FEHA, and California Labor Code. Employers rely on Celine for practical, business-focused counsel that includes advising on personnel policies, disciplinary actions, terminations, and workplace accommodations, as well as conducting HR audits and drafting compliant handbooks and policies.

Before joining Fisher Phillips, Celine was an associate attorney at a full-service law firm in Los Angeles, where she counseled and defended employers in class actions and PAGA matters, responded to agency investigations, and developed educational resources for business owners.