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Experienced litigators treat §998 not merely as a settlement tool, but as a tactical device integrated into discovery, expert retention, mediation strategy, and trial preparation.

This article discusses the statutory framework, major appellate principles, drafting considerations, timing strategy, and practical guidance for both plaintiff and defense counsel.

I. Statutory Purpose and Overview

CCP §998 is designed to encourage settlement by penalizing parties who fail to accept reasonable pretrial settlement offers.

The statute operates through cost-shifting incentives.

In simplified form:

• If a plaintiff makes a valid §998 offer and obtains a judgment more favorable than the offer, the defendant may become liable for:
  • plaintiff’s post-offer expert witness fees,
  • prejudgment interest in certain cases,
  • and enhanced recoverable costs.
• If a defendant makes a valid §998 offer and the plaintiff fails to obtain a more favorable judgment, the plaintiff may:
  • lose post-offer costs,
  • be required to pay defendant’s post-offer costs,
  • and be exposed to substantial expert witness fee awards.

The expert fee provision is where the statute becomes especially powerful.

Expert costs in California litigation frequently exceed six figures in complex matters involving medical malpractice, employment, products liability, construction defect, business torts, or catastrophic injury cases.

II. Statutory Mechanics

A §998 offer must:

1. Be in writing;
2. State the terms and conditions clearly;
3. Include a provision allowing acceptance by signing a statement;
4. Be served at least 10 days before trial or arbitration;
5. Remain open for the statutory acceptance period unless withdrawn.

See:

• Cal. Code Civ. Proc. §998(b)
• Poster v. Southern Cal. Rapid Transit Dist. (1990) 52 Cal.3d 266
• Berg v. Darden (2004) 120 Cal.App.4th 721

Acceptance creates a binding settlement enforceable under the statute.

If not accepted within the statutory period, the offer is deemed withdrawn.

III. The Real Power of §998: Expert Witness Fee Shifting

The central purpose of §998 is economic pressure.

Under §998(c) and §998(d), the trial court may award reasonable expert witness fees incurred after the offer.

This can radically alter case economics.

Example:

• Plaintiff rejects a $250,000 defense §998.
• Jury returns $225,000.
• Defendant incurred $180,000 in expert fees after the offer.

The plaintiff may technically “win” at trial but still suffer a devastating net financial loss after offsets and cost awards.

Defense counsel routinely use this dynamic to pressure inflated claims.

Conversely, plaintiffs can use aggressive but realistic §998 offers to create significant downside exposure for insurers and defendants.

IV. Timing Strategy: When to Serve a §998

A. Early Offers

Early §998 offers may appear aggressive and can create leverage before litigation costs escalate.

Advantages:

• Creates immediate risk pressure;
• May later appear highly reasonable;
• Can trigger expert fee exposure for lengthy litigation.

Disadvantages:

• Opponent may argue insufficient information existed to evaluate the offer;
• Trial courts sometimes scrutinize nominal or premature offers.

A §998 must be made in good faith.

The offeror must have a reasonable prospect the offeree could accept it intelligently.

See:

• Elrod v. Oregon Cummins Diesel, Inc. (1987) 195 Cal.App.3d 692
• Wear v. Calderon (1981) 121 Cal.App.3d 818

B. Post-Discovery Offers

Most experienced litigators prefer serving §998 offers after:

• key depositions,
• expert designations,
• dispositive motions,
• or mediation.

At that stage:

• liability evidence is clearer,
• damages are better quantified,
• and the reasonableness of the offer becomes harder to challenge.

C. Pre-Trial Pressure Offers

Strategically timed §998 offers shortly before trial can exert enormous pressure:

• trial costs become imminent,
• expert expenses escalate,
• insurers reassess reserve exposure,
• and clients become risk-sensitive.

Many cases settle within days after a serious §998 is served.

V. Plaintiff Strategies Under CCP §998

A. Make the Offer Realistic but Dangerous

The ideal plaintiff §998 is:

• high enough to maximize recovery,
• low enough that rejection appears unreasonable after verdict.

The best §998 offers create “regret risk.”

An unrealistic demand destroys credibility and weakens later cost arguments.

B. Use Discovery to Build Reasonableness

Before serving a plaintiff §998:

• lock defendants into testimony,
• establish liability admissions,
• solidify damages,
• and expose weak defenses.

The stronger the evidentiary record, the stronger the later argument that rejection was unreasonable.

C. Coordinate with Mediation Strategy

Sophisticated plaintiff counsel often:

1. mediate first,
2. learn defense valuation,
3. then serve a calibrated §998 slightly below mediation demand.

This creates:

• psychological anchoring,
• litigation risk,
• and expert fee exposure simultaneously.

D. Consider Multiple Defendants Carefully

Joint offers create complications.

California courts require allocation clarity in many contexts.

Apportionment issues frequently invalidate joint §998 offers unless the offer allows defendants to evaluate individual exposure.

See:

• Taing v. Johnson Scaffolding Co. (1992) 9 Cal.App.4th 579
• Persson v. Smart Inventions, Inc. (2005) 125 Cal.App.4th 1141

Plaintiffs should carefully structure:

• joint and several liability issues,
• derivative claims,
• indemnity exposure,
• and allocation language.

E. Beware of Ambiguous Release Terms

A common drafting mistake is overbroad release language.

Courts invalidate §998 offers where material terms are uncertain.

Avoid vague language such as:

• “general release of all claims”
  without defining scope.

Specify:

• whether Civil Code §1542 waivers apply,
• whether unknown claims are included,
• and whether only claims in the litigation are released.

Cases emphasizing certainty include:

• Barella v. Exchange Bank (2000) 84 Cal.App.4th 793
• Valentino v. Elliott Sav-On Gas, Inc. (1988) 201 Cal.App.3d 692

VI. Defense Strategies Under CCP §998

A. Use §998 as an Economic Weapon

Defense counsel should view §998 as a structured risk-transfer device.

A well-timed defense §998:

• caps cost exposure,
• creates expert fee recovery potential,
• and pressures plaintiffs psychologically.

The statute often transforms settlement posture more effectively than motion practice.

B. Do Not Make Symbolic Offers Without Basis

Nominal offers like $1 or nuisance-value offers are dangerous unless liability exposure is genuinely minimal.

Courts require good faith.

A token offer may be invalid if:

• defendant realistically faced substantial exposure,
• and the offer lacked a reasonable prospect of acceptance.

See:

• Pineda v. Los Angeles Turf Club, Inc. (1980) 112 Cal.App.3d 53

However, nominal offers can be valid where:

• liability is extremely unlikely,
• or plaintiff’s case is objectively weak.

C. Serve the Offer Before Expert Costs Escalate

The earlier a reasonable defense §998 is served, the broader the expert-fee recovery window.

In major litigation, expert fees accumulate rapidly through:

• retained experts,
• site inspections,
• medical reviews,
• demonstratives,
• and trial preparation.

D. Use Layered Offers

Experienced defense counsel sometimes issue multiple §998 offers throughout litigation.

Example:

• Early modest offer after pleadings;
• Increased offer after discovery;
• Final calibrated offer before trial.

This documents reasonableness and may strengthen later arguments that plaintiff litigated unreasonably.

E. Coordinate with Insurance Carriers

Defense counsel must align §998 strategy with:

• reserve evaluations,
• reinsurance considerations,
• settlement authority,
• and reporting obligations.

Some insurers aggressively use §998 as standard litigation protocol because of its cost-shifting leverage.

VII. Determining Whether the Judgment Is “More Favorable”

Courts compare the judgment obtained against the §998 offer.

This analysis can become technically complex.

Issues include:

• costs,
• attorney’s fees,
• offsets,
• comparative fault,
• punitive damages,
• and pre-offer vs. post-offer recoveries.

Cases include:

• Bank of San Pedro v. Superior Court (1992) 3 Cal.4th 797
• Scott Co. v. Blount, Inc. (1999) 20 Cal.4th 1103

In attorney-fee cases, the calculation becomes particularly nuanced.

VIII. Expert Witness Fees: Court Discretion

Even when §998 applies, expert fees are generally discretionary.

The trial court evaluates:

• reasonableness,
• necessity,
• proportionality,
• and good faith.

Courts may reduce inflated or excessive expert claims.

Documentation matters.

Counsel should maintain:

• invoices,
• expert engagement records,
• trial prep summaries,
• and allocation support.

IX. Common Drafting Errors

Experienced litigators frequently litigate the enforceability of poorly drafted §998 offers.

Common errors include:

1. Ambiguous Release Language

Unclear release scope may invalidate the offer.

2. Failure to Apportion

Joint offers without proper allocation may fail.

3. Uncertain Non-Monetary Terms

Confidentiality provisions, indemnity clauses, or dismissal conditions must be specific.

4. Failure to Include Acceptance Provision

Statutory acceptance language is mandatory.

5. Conflicts with Other Settlement Documents

Side agreements or inconsistent settlement terms can create enforceability problems.

X. Special Contexts

A. Employment Litigation

§998 is frequently used in FEHA cases.

However, fee-shifting dynamics interact with public policy protections for plaintiffs.

Cases such as:

• Arave v. Merrill Lynch, Pierce, Fenner & Smith, Inc. (2018) 19 Cal.App.5th 525
  address limits and considerations involving prevailing-party fee doctrines.

B. Personal Injury Cases

Defense §998 offers are extremely common in:

• auto cases,
• premises liability,
• and medical malpractice litigation.

Insurers routinely deploy them to create expert-fee exposure.

C. Business Litigation

In commercial disputes, §998 can substantially increase pressure where:

• damages are uncertain,
• litigation costs are massive,
• and experts dominate trial preparation.

XI. Practical Advice for Plaintiff Attorneys

1. Never send a careless §998.
2. Draft with appellate scrutiny in mind.
3. Ensure every material term is definite.
4. Use discovery to build reasonableness.
5. Consider how the verdict will compare numerically.
6. Anticipate cost-offset scenarios.
7. Coordinate with mediation timing.
8. Evaluate jury volatility before making aggressive offers.
9. Avoid ego-driven demands.
10. Prepare a later evidentiary record showing why rejection was unreasonable.

XII. Practical Advice for Defense Attorneys

1. Treat §998 as part of overall litigation architecture.
2. Use it proactively, not reactively.
3. Calibrate offers against realistic verdict exposure.
4. Document evaluation analysis internally.
5. Reassess offers after key discovery events.
6. Build expert-fee records carefully.
7. Avoid technically defective language.
8. Use multiple staged offers strategically.
9. Consider jury venue risk carefully.
10. Remember that a failed lowball offer may strengthen plaintiff settlement posture instead of weakening it.

XIII. Judicial Trends and Litigation Reality

California courts generally favor enforcement of valid §998 offers because the statute promotes settlement efficiency.

However, appellate courts scrutinize:

• ambiguity,
• unfair surprise,
• hidden conditions,
• and gamesmanship.

The most successful §998 practitioners are not merely procedural technicians. They understand psychology, economics, insurance dynamics, and trial risk modeling.

A powerful §998 offer changes how the opposing side evaluates the future.

That is its real function.

XIV. Final Thoughts

CCP §998 is one of the few California procedural statutes capable of dramatically changing the financial outcome of litigation independent of the verdict itself.

Used correctly, it can:

• force realistic settlement discussions,
• punish unreasonable litigation conduct,
• shift enormous expert costs,
• and reshape trial economics.

Used poorly, it can:

• fail entirely,
• undermine credibility,
• or create avoidable appellate issues.

Experienced litigators approach §998 strategically, not mechanically.

The attorneys who use CCP §998 most effectively are usually the ones who understand not only the statute itself, but how juries, insurers, clients, and opposing counsel actually behave under escalating litigation risk.