About
Director of Litigation
Ms. Dunn is a Partner and the Director of Litigation at Greenberg Gross LLP. An experienced trial attorney, she represents plaintiffs in complex litigation matters with a focus on childhood sexual assault, personal injury, nursing home abuse, employment law, and mass torts.
Jemma is known for her ability to handle high-profile and sensitive cases in both state and federal courts, combining sharp litigation skills with deep compassion for survivors and employees seeking justice.
Ms. Dunn joined Greenberg Gross after more than a decade of practice on the defense side of the bar in big law and government work, including serving as in-house litigation counsel for the City of Huntington Beach. Her decision to transition to plaintiff-side advocacy was driven by her passion for representing survivors of sexual assault and individuals whose voices often go unheard.
Throughout her career, Ms. Dunn has recovered tens of millions of dollars on behalf of her clients. Her approach is built on empathy and forging personal connections, which allows her to guide clients through some of the most challenging experiences of their lives while achieving meaningful results.
Ms. Dunn earned her J.D., cum laude, from Chapman University School of Law, where she served as Managing Editor of the Chapman Law Review. She earned her B.A. from Pepperdine University. She is admitted to practice in California, Nevada, and the U.S. District Courts for the Central, Northern, and Southern Districts of California.
Her work has earned recognition from the Daily Journal, which named her one of the Top Women Lawyers of 2024. She is an active member of the Orange County Bar Association, the Association of Business Trial Lawyers, and was recognized by the American Board of Trial Advocates (ABOTA) as a Rising New Trial Lawyer.
Practice Areas
- Sexual Assault Litigation
- Employment Law
- Elder Abuse
- Personal Injury
- Mass Torts
Education
- J.D., cum laude, Chapman University School of Law, 2008
- Chapman Law Review, Managing Editor, Staff Editor
- Law Review
- Asian Pacific American Law Students Association, Member
- B.A., Pepperdine University, 2005
Admissions
- State of California
- State of Nevada
- U.S. District Court for the Central District of California
- U.S. District Court for the Northern District of California
- U.S. District Court for the Southern District of California
Professional & Community Involvement
- Orange County Bar Association
- Association of Business Trial Lawyers
- American Board of Trial Advocates Rising New Trial Lawyer