California estate planning, trust litigation, and tax counsel under one roof.

Weitz Law helps California families protect their families, their property, and their businesses across the full arc of wealth: building the plan, defending it in court when disputes arise, and handling the tax consequences along the way.

How We Can Help You

At Weitz Law, we guide clients through complex legal and financial matters with precision and discretion.

Wills, trusts, probate, and comprehensive estate planning strategies that safeguard your legacy.

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Guidance for fiduciaries, beneficiaries, and families throughout the trust administration process.

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a calculator and a pen sitting on top of a piece of papera calculator and a pen sitting on top of a piece of paper
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low angle view photography of a gray building

Charitable planning, nonprofit and private-foundation formation, plus Form 990 and 990-PF filings.

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IRS and Franchise Tax Board refund actions, audits, penalty relief, and compliance representation.

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Cross-border tax planning, international tax penalty disputes, and offshore reporting and compliance strategies.

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Strategic tax planning, business structuring, and federal and California compliance guidance.

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Business transactions, entity formation, real estate planning, and asset protection, plus California property tax considerations, including Prop 13 and Prop 19.

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Our practice is built on clarity, results, and reliability.

Proven Results in High-Stakes Matters

Experience resolving IRS, Franchise Tax Board issues, trust, and estate matters with diligence and precision.

Client-Centered, Personalized Guidance

Tailored strategies that reflect each client’s goals, circumstances, and long-term planning needs.

Clear Strategies for Complex Issues

Practical, direct guidance for sophisticated estate, tax, and business matters.

Why Choose Us

Integrity and Professional Accountability

Transparent, responsive service built on consistency, reliability, and efficiency.

About Weitz Law

Zack Weitz established Weitz Law to provide practical solutions for complex estate, trust, business, and tax matters. He has advised clients on significant business and real estate transactions, guided fiduciaries and beneficiaries through trust administration, and resolved high-value tax controversies with federal and state authorities.

The firm is licensed to practice law in California and before the United States Tax Court. We take a personalized, client-centered approach focused on clarity, efficiency, and long-term strategic planning.

Schedule a Consultation

Protect Your Assets. Resolve Disputes. Plan for the Future.

At Weitz Law PC, we provide practical strategies in estate planning, trust disputes, and tax law. Schedule a consultation today to discuss how we can support your financial and legal goals with confidence and discretion.

Contact

zack@weitzlawesq.com

15233 Ventura Blvd., Suite 700, Sherman Oaks, CA 91403

Attorney Advertising. The information on this site is for general information only and is not legal advice. Viewing this site or contacting the firm does not create an attorney-client relationship.

Weitz Law | Zachary Weitz, Esq. | California State Bar No. 335524 | Sherman Oaks, California. (c) 2026. All rights reserved.

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