Federal and State Tax Law

Trust a San Francisco area tax attorney that has successfully represented businesses, trusts, and families with complex tax issues in the highest courts in the land.

Family Law

Mendes Weed, LLP can help bring your family life back under control and perhaps give you options that you may now know you have. From marriage to divorce, we’ve handled the most complex of family law cases in the San Francisco Bay Area, both in court and out of court.

Trust and Estate Law

Establishing a trust is a great foundation for an estate plan, providing a solid future for your family or business and minimizing taxes along the way. We can help you craft an estate plan, change or shore up an existing trust or estate plan, and help you deal with complex legal issues regarding your estate, trust, or will.

If you don’t already have a trust,here is a guide that will start you on the process.

  planning guide

Business Law

To ensure uninterrupted long-term growth, your business should be established on a solid legal foundation. Mendes Weed, LLP can help you establish that business or help you address impediments along the way. Need a skilled San Francisco lawyer to litigate for you? We do that too.

Do you have or want to start a cannabis based business? Check out our practice for cannabis businesses

We are your law firm for life. Through love, divorce, death, and taxes, you can count on partners Christina Weed and Lisa Mendes to be there for your legal needs. Driven by a shared passion to help individuals, families, and businesses, Mendes Weed, LLP assists clients as business, tax, trust and family law attorneys in the East Bay and the entire San Francisco Bay Area. As a boutique law firm we have years of success securing a solid and healthy future for clients like you through legal and emotional support. Call us now to aggressively defend your rights and represent your interests. 

Federal and State Tax Law

Estate Planning and Trusts

Divorce and Family Law

Business Law and Formation

Federal and State Tax Law

Estate Planning and Trusts

Divorce and Family Law

Business Law and Formation

We handle the difficult cases.

Court Case Experienced

If you must go to court, our experienced San Francisco lawyers will be right there with you. Mendes Weed has successfully litigated complex cases in federal, state and county courts.

Complex Case Ready

When challenged, you’ll need a law firm with the experience and ability to handle the most difficult of cases. Our attorneys in the San Francisco Bay Area handle complex issues in tax, trust and estates, divorce, child custody, and domestic violence.

Completely Confidential

Complex and high profile cases require extra care and discreet handling by a skilled lawyer. Our attorneys take extra measures to protect your privacy and ensure confidentiality.

10.0Christina Weed
9.6Lisa Janine Mendes


PHONE: 925.390.3222

FAX: 925.301.8667


Mendes Weed, LLP offices are located in Walnut Creek and our skilled attorneys provide family, tax, business and trust law assistance for clients. For your convenience, we also have attorneys' offices in San Francisco and Sacramento by appointment only.

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Walnut Creek Main Office

1990 N. California Boulevard
Suite 1020
Walnut Creek, CA 94596


San Francisco Office

201 Spear Street
Suite 1100
San Francisco, CA 94105

By appointment only.

Sacramento Office

770 L Street
Suite 950
Sacramento, CA 95814

By appointment only.