About
Diana P. Zitser is a Certified Family Law Specialist (CFLS) and the founder of Zitser Family Law Group, a distinguished firm recognized for handling high-net-worth divorces, complex financial disputes, and sensitive family law matters. With over 25 years of experience, she has successfully represented high-profile clients, celebrities, and long-term married couples in divorces, legal separations, prenuptial agreements, spousal support disputes, and domestic partnership dissolutions. Her firm is known for its strategic approach, discretion, and commitment to protecting her clients’ financial and personal interests.
Ms. Zitser’s expertise is backed by a strong educational foundation. She earned a Bachelor of Science degree in Finance and Real Estate from California State University, Northridge, followed by a Juris Doctor from Southwestern University School of Law in 1997. Her prior certification as a General Real Estate Appraiser and extensive experience managing multimillion-dollar real estate valuation projects provide her with a strategic edge in complex high-asset divorces. She is highly skilled in business valuations, offshore accounts, international assets, stock options, and asset protection strategies, ensuring precise financial settlements for her clients.
Ms. Zitser is licensed to practice in all California state courts, the U.S. Court of Appeals for the Ninth Circuit, and the U.S. District Court for the Central District of California. She has received numerous accolades, including recognition as a Super Lawyer (2015-2025), Top 50 Women Lawyers in Southern California, and Top 100 Attorneys in Southern California. She holds an AV Preeminent Rating by Martindale-Hubbell and a Perfect 10 AVVO Rating for outstanding legal ability and ethical standards.
Beyond her practice, Diana P. Zitser serves on the Advisory Board of the American Academy for Certified Financial Litigators (AACFL). She is a board member of the Association of Certified Family Law Specialists (ACFLS) Charitable Foundation. She is also an active member of several bar associations, advocating for policies that benefit California families.
With her strategic, results-driven approach, Ms. Zitser is the trusted advocate for high-net-worth individuals, public figures, and professionals seeking expert representation in complex family law matters.
Law Office Affiliations
- Founder & Managing Attorney, Zitser Family Law Group, APC
- Advisory Board Member, American Academy for Certified Financial Litigators
- Board Member, Association of Certified Family Law Specialists
- Member, State Bar of California
- Member, Los Angeles County Bar Association
- Member, Beverly Hills Bar Association
- Member, San Fernando Valley Bar Association, Family Law Sections
Licensed State
- California
Education
- Southwestern University School of Law
Juris Doctor (JD) - California State University
BS in Business Administration and Finance
Awards & Badges







- Adoption
- Alimony
- Child custody
- Child support
- Divorce and separation
- Domestic violence
- Marriage and prenuptials
- Mediation