California, United States · civil

How to Respond to a Subpoena in California

Receiving a civil subpoena in California is disorienting, but you do not have to let an aggressive litigant trample your privacy or force you to do unpaid labor for their dispute. Under California law, you have enforceable rights, strict procedural shields, and defined mechanisms to challenge overreaching demands. Whether you were commanded to produce documents or testify in person, acting immediately preserves your objections and prevents costly penalties.

What California Law Says About Civil Subpoenas

In California civil litigation, a subpoena is a formal court command issued under California Code of Civil Procedure (CCP) § 1985. Litigating parties—often large employers, insurance carriers, landlords, or financial institutions—frequently issue third-party subpoenas to drag uninvolved bystanders into their disputes to gather evidence at your expense. A subpoena generally falls into three categories: a subpoena for personal appearance at trial or hearing (Judicial Council form SUBP-001), a deposition subpoena for personal testimony (form SUBP-015), or a deposition subpoena for the production of business records (form SUBP-010).

You are not required to simply surrender confidential information or rearrange your schedule without statutory protections. Under CCP § 2020.410(c), a business records subpoena must provide a compliance date at least 20 days after issuance or 15 days after service, whichever is later. Deposition subpoenas demanding personal attendance require at least 10 days' advance notice under CCP § 2025.270. Furthermore, if the subpoena demands personal or employment records, the issuing party must serve a Notice to Consumer or Employee under CCP § 1985.3 or § 1985.6 at least 10 days before production, giving affected individuals an opportunity to protect their sensitive files.

California law also mandates compensation for your compliance. Under California Government Code § 68093, a witness compelled to appear at a civil deposition or trial is entitled to statutory witness fees of $35 per day plus $0.20 per mile round trip. Under CCP § 1986.5, these fees must be tendered at the time of service if demanded. For business records, California Evidence Code § 1563 allows non-party witnesses to charge reasonable document retrieval and copying costs, including clerical time billed up to $24 per hour.

Your Legal Options: Comply, Object, or Move to Quash

You do not have to accept abusive, overly broad, or oppressive discovery demands. Under CCP § 1987.1, you have the right to file a motion to quash or modify the subpoena, or seek a protective order from the court. The court can invalidate the subpoena in whole or in part to protect you from 'unreasonable or oppressive demands, including unreasonable violations of the right of privacy'. Under CCP § 1987.2, if a party issues a subpoena in bad faith or without substantial justification, the court may award reasonable attorney fees and expenses against them.

If you are a non-party served with a subpoena for records, you can also serve formal written objections stating specific grounds—such as attorney-client privilege, lack of possession, third-party privacy rights, or undue burden—directly on the issuing attorney prior to the date of production. Once timely objections are served, you are generally not required to produce the contested materials unless the subpoenaing party files a motion to compel and obtains a court order.

Ignoring the document entirely is never safe. Under CCP § 1992, failing to obey a valid subpoena can expose you to civil contempt, a statutory forfeiture of $500 payable to the aggrieved party, and liability for all damages caused by your noncompliance. Taking control of the timeline immediately is the only way to avoid these penalties while shielding your rights.

How to Take Control and Protect Your Interests

Lawyers often rely on the intimidation factor of court paper to force immediate, unvetted compliance. The moment you receive a subpoena, preserve all records, note the exact method and date of service, and scrutinize the deadline. If the opposing side failed to tender mandatory witness fees under Government Code § 68093, failed to provide required statutory notice periods, or seeks trade secrets and confidential communications, their command can be challenged.

You can manage your response systematically rather than facing the pressure alone. You can use Caunsel to research California discovery rules, organize your timeline, and securely save documents in a structured case file, or connect with an independent lawyer who can evaluate whether to serve objections, negotiate narrower terms, or file a motion to quash under CCP § 1987.1.

Steps

• Verify service details and inspect the subpoena type, noting the exact date of service, the compliance date, and whether the issuing party used the required California Judicial Council form (such as SUBP-001, SUBP-010, or SUBP-015).
• Preserve all responsive documents immediately and suspend any routine deletion or document destruction schedules to avoid claims of spoliation under California law.
• Identify legal defects and privilege issues, checking whether the subpoena violates statutory notice windows (CCP §§ 1985.3, 2020.410), omitted required witness fees (Gov. Code § 68093), or demands protected medical, financial, or confidential information.
• Serve formal written objections on the issuing party before the production deadline, or meet and confer with their counsel in writing to narrow the scope or agree to an extension.
• File a motion to quash or for a protective order under CCP § 1987.1 in the pending superior court action if the subpoenaing party refuses to withdraw an abusive, burdensome, or invasive demand.

Common mistakes

• Ignoring the subpoena and hoping the litigation goes away, which exposes you to contempt proceedings and statutory penalties under CCP § 1992.
• Handing over documents immediately without checking for consumer notices under CCP § 1985.3, potentially violating third-party privacy or confidential business relationships.
• Destroying, modifying, or hiding requested files, which can trigger severe evidentiary or monetary sanctions.
• Failing to demand mandatory statutory witness attendance fees under Government Code § 68093 or reasonable reproduction costs under Evidence Code § 1563.
• Calling opposing counsel casually without putting objections, scope limitations, or agreed deadline extensions in writing.

Questions people ask

Do I have to respond if the subpoena was just mailed or left on my porch?

Under California Code of Civil Procedure § 1987, a subpoena requiring a non-party witness to appear or produce records must generally be served personally. Defective service is a valid legal objection, but you should not simply discard the paperwork; confirm whether valid personal service occurred before relying on service defects.

Can I get paid for my time and copies when responding to a California subpoena?

Yes. If commanded to attend a deposition or trial, you are entitled under Government Code § 68093 to $35 per day plus $0.20 per mile round trip. If asked to produce business records as a non-party, California Evidence Code § 1563 allows you to demand reimbursement for reasonable copying, shipping, and clerical costs up to $24 per hour before handing over documents.

What happens if I have no documents matching what the subpoena asks for?

You cannot simply ignore the subpoena. Under California Evidence Code § 1561(b), if you do not possess responsive records or if the requested records never existed, you must provide a signed declaration or affidavit stating that fact to the deposition officer or issuing party.

General information only, last updated 2026-11-01. Caunsel is not a law firm and does not practise law. AI answers and this guide are not legal advice. Verify filings, deadlines, and statutes with a licensed lawyer in California, United States.