If you believe a court made a significant legal or procedural error in your case, you may have the right to ask a higher court to review the decision. An appeal is not a new trial. Instead, an appellate court reviews what happened in the lower court to determine whether a reversible error occurred.
So, how do you appeal a court decision? In most cases, you must first determine whether the judgment or order is appealable and identify the filing deadline. You then file a notice of appeal with the appropriate lower court, arrange the appellate record, submit written briefs explaining the alleged errors, and follow the appellate court’s procedures. Some cases also involve oral argument before a panel of appellate judges.
Deadlines can be short. In a federal civil case, a notice of appeal is generally due within 30 days after entry of the judgment or order, although a 60-day period applies in certain cases involving the United States, a federal agency, or a federal officer. A federal criminal defendant generally has 14 days to file a notice of appeal. Certain timely post-judgment motions can affect when the appeal period begins or ends. State appellate deadlines are governed by each state’s own rules.
From how to appeal a court decision to what can happen after an appellate court reaches a decision, this guide explains everything in detail.
Disclaimer – Appellate rights, deadlines, procedures, and available remedies vary by court and jurisdiction. This guide provides general information about the U.S. appeals process and is not a substitute for reviewing the rules that apply to a particular case.
How To Appeal a Court Decision: Step-by-Step
Although appellate procedures differ by jurisdiction, most appeals follow a recognizable sequence:
Determine whether the ruling is appealable → file the notice of appeal → prepare the record → submit briefs → participate in oral argument (if ordered) → wait for the appellate court’s decision.
Here is how the process generally works.
Step 1: Determine Whether You Can Appeal
Before filing anything, identify:
- the judgment or order you want reviewed;
- whether it is final or otherwise immediately appealable;
- which appellate court has jurisdiction;
- whether you are legally entitled to appeal;
- the applicable standard of review; and
- the deadline for initiating review.
A losing party in a federal trial court generally has a right to appeal a final decision to the appropriate federal court of appeals.
However, special rules may apply to interlocutory orders and other forms of discretionary review.
Step 2: File the Notice of Appeal
The notice of appeal is the document that formally begins an appeal.
In a federal appeal as of right, the notice is generally filed with the clerk of the district court that entered the judgment or appealable order, rather than directly with the court of appeals.
Under Federal Rule of Appellate Procedure 3, the notice must generally:
- identify the party taking the appeal;
- designate the judgment, order, or part of it being appealed; and
- name the court to which the appeal is being taken.
This filing is a critical step in appealing a court decision because it formally notifies the courts and the other parties that appellate review is being sought.
The exact procedure for filing an appeal varies by court and jurisdiction. Before filing, the appellant should confirm that the decision is appealable, determine the correct filing deadline, and follow the procedural rules that apply to that particular court and case.
Step 3: Pay the Filing Fee or Request a Fee Waiver
After filing the notice of appeal, the appellant must generally pay the required filing and docketing fees unless an applicable fee exemption or waiver applies.
For a federal appeal from a U.S. district court, the current fee is $605. This consists of a $5 statutory filing fee and a $600 appellate docketing fee, and it is generally paid to the district court when the notice of appeal is filed.
An appellant who cannot afford the fee may be able to request permission to proceed in forma pauperis (IFP), which allows a qualifying person to pursue the appeal without prepaying the filing fees. Under Federal Rule of Appellate Procedure 24, a party who was already permitted to proceed in forma pauperis in the district court can generally continue that status on appeal unless the court determines otherwise.
NOTE – State appeal filing fees are different from federal fees and vary by state and court. Anyone appealing a state-court decision should therefore check the applicable appellate rules and current fee schedule rather than relying on a single nationwide filing-fee amount.
Step 4: Prepare the Record on Appeal
An appeal is generally decided from the record created in the lower court.
Depending on the case, the appellate record may include:
- pleadings;
- motions and responses;
- court orders;
- exhibits admitted below;
- transcripts;
- docket entries;
- the judgment; and
- other materials included under the governing appellate rules.
This record matters because appellate lawyers must ordinarily demonstrate error using what actually occurred before the lower court.
Can You Introduce New Evidence During an Appeal?
Usually, an appeal is not the place to present new witnesses or new evidence that was never before the trial court.
Appellate courts primarily review the existing record. There are limited procedures and exceptional circumstances involving correction or supplementation of a record, but they should not be confused with having a second opportunity to build the underlying case.
This is one of the clearest distinctions between an appeal and a retrial.
Step 5: File the Appellate Briefs
Written briefs are central to appellate litigation.
The appellant’s opening brief generally explains:
- what decision is being appealed;
- the relevant procedural and factual background;
- which issues are presented for review;
- the applicable standards of review;
- why the lower court allegedly erred;
- where those issues were preserved in the record; and
- what relief the appellate court should grant.
The appellee then responds and argues why the judgment should be affirmed or why the appellant’s arguments otherwise fail. Depending on the court’s rules, the appellant may file a reply brief.
Federal appellate courts describe briefs as the principal means by which the parties present their positions to the appellate panel.
Step 6: Present Oral Argument, If the Court Schedules It
Not every appeal includes oral argument. Many appeals are decided on the briefs and record alone.
If oral argument is scheduled, the attorneys or a party permitted to appear pro se appear before the appellate judges to address the issues raised on appeal and answer the judges’ questions. The discussion may focus on the applicable law, relevant portions of the record, controlling precedent, jurisdiction, preservation of an issue for review, the appropriate standard of review, and the relief being requested.
In federal appellate courts, oral argument generally must be allowed unless a three-judge panel unanimously concludes that it is unnecessary because the appeal is frivolous, the controlling issues have already been authoritatively decided, or the briefs and record adequately present the facts and legal arguments and oral argument would not significantly assist the court’s decision-making.
NOTE – A person does not necessarily have to be represented by a lawyer simply because a case reaches oral argument. Self-representation may be permitted, subject to the rules and procedures of the particular appellate court. However, appellate oral argument can require detailed knowledge of the record, appellate standards, and controlling law.
Step 7: The Appellate Court Issues a Decision
After reviewing the record, the written briefs, and oral argument when one is held, the appellate court issues a decision.
Depending on the case, the court may:
- affirm the lower court’s decision;
- reverse all or part of the decision;
- vacate a judgment or order;
- modify the judgment;
- remand the case to the lower court for further proceedings; or
- dismiss the appeal for a jurisdictional or procedural reason.
The outcome depends on the issues raised, the errors identified, the applicable standard of review, and the relief the appellate court has authority to grant.
What Happens If You Win an Appeal?
Winning an appeal does not always mean the case is over or that the appellant automatically receives a final judgment in their favor. The result depends on what the appellate court decides should happen next.
- Affirmed: If the judgment is affirmed, the appellate court leaves the challenged lower court decision in place. An affirmance is different from a court refusing to hear an appeal.
- Reversed: A reversal means the appellate court overturns all or part of the challenged decision. Depending on the ruling, the appellate court may enter or direct a different result or send the case back for further proceedings.
- Vacated: When a judgment or order is vacated, it is set aside. What happens next depends on the appellate court’s instructions and the issues involved in the case.
- Remanded: A remand sends the case back to the lower court for additional proceedings consistent with the appellate court’s decision. This may involve a new trial, resentencing, reconsideration of a particular issue, entry of a different judgment, or another proceeding specified by the appellate court.
- Modified: In some cases, the appellate court may change part of the judgment without requiring the entire case to be retried.
- Dismissed: An appellate court may dismiss an appeal for reasons such as lack of appellate jurisdiction or failure to comply with applicable procedural requirements.
To understand these appellate outcomes in more detail, read Brownstone Law’s guide on the difference between reverse, vacate, and remand.
Case Study: Joe Carollo’s Failed Appeal Of $63.5 Million Verdict
| Background: Miami Commissioner Joe Carollo was ordered to pay $63.5 million after a jury found him guilty of misusing his office to retaliate against local businessmen William “Bill” Fuller and Martin Pinilla. Carollo allegedly used Miami code enforcement to target their businesses in Little Havana. Carollo sought to overturn the verdict, claiming jury tampering and requesting a retrial. Appeal Process: Carollo’s legal team filed motions in 2024 to reduce the judgment or grant a new trial. They argued that Zach Bush, a business associate of the plaintiffs, had followed a juror. However, the trial court rejected the motion, and the case was appealed to a higher court. Appeals Court Decision: On July 17, 2025, the U.S. Court of Appeals ruled against Carollo. The three-judge panel upheld the trial court’s handling of the jury tampering claim, confirming that the jury remained impartial. The appeal was dismissed, affirming the $63.5 million judgment. Key Points: Jury Tampering Allegation: Carollo claimed a juror was followed by a business associate, but the trial court found no impact on the verdict. Appeal Rejected: The appellate court agreed with the trial court’s findings, dismissing the appeal and upholding the original decision. Legal Takeaways: This case highlights the difficulty of overturning a jury’s decision and the importance of a fair trial process, with appeals requiring strong legal grounds to succeed. Conclusion:Joe Carollo’s case highlights the challenge of overturning a verdict on appeal. Despite claims of jury tampering, the appellate court found no error in the trial court’s judgment, affirming the original $63.5 million decision. |
Can You Appeal Any Court Decision?
No. Not every court ruling can be appealed immediately.
In federal court, parties generally may appeal final decisions of the district courts under 28 U.S.C. § 1291. A final decision ordinarily resolves the case at the trial court level and leaves the court with little or nothing further to decide on the merits.
Some decisions can be appealed before the entire case is over. These are commonly known as interlocutory appeals. Under 28 U.S.C. § 1292 and other applicable rules, immediate review may be available for certain orders, including some orders involving injunctions. A district court may also certify certain controlling questions of law for discretionary appellate review when the statutory requirements are satisfied.
Whether a decision can be appealed therefore depends on what the court decided, whether the decision is final or falls within an exception, and which appellate rules apply to the case.
Can You Appeal a Judge’s Decision?
Yes, many decisions made by a judge can be challenged on appeal, but not every ruling is immediately appealable.
Final judgments are commonly subject to appellate review. Some orders entered while a case is still pending may also qualify for immediate review, while other rulings generally must wait until a final judgment has been entered.
An appeal must also present a reviewable issue. Simply disagreeing with the judge’s decision is not enough. The appellant generally must identify a legal or procedural error that the appellate court has authority to review.
Can You Appeal a Jury Verdict?
Yes, but an appeal typically challenges the judgment entered following the verdict and legal errors associated with the trial, rather than simply asking the appellate court to reconsider which witnesses or evidence the jury found more persuasive.
Potential appellate issues may include:
- incorrect jury instructions;
- improperly admitted or excluded evidence;
- incorrect legal rulings;
- insufficient evidence under the applicable standard of review;
- constitutional violations; or
- other prejudicial errors properly preserved for appellate review.
Appellate courts generally give substantial deference to a jury’s factual findings and do not conduct a new trial or reweigh the evidence simply because the losing party disagrees with the verdict.
Can You Appeal a Civil Case?
Yes. Final judgments in civil cases are generally appealable when the party seeking review is entitled to appeal and complies with the applicable filing and procedural requirements.
Civil appeals may arise from business and contract disputes, civil rights litigation, tort claims, property disputes, family-law matters, and many other types of civil cases. Depending on the circumstances, an appeal may challenge a final judgment, dismissal, summary judgment ruling, injunction, post-trial order, or another appealable decision.
The filing deadline and appellate procedure depend on the court and jurisdiction involved. Brownstone Law represents parties challenging and defending judgments in state and federal civil cases. Learn more about how a civil appeals lawyer handles appellate matters.
How Long Do You Have to Appeal a Court Decision?
The deadline to appeal can be as short as 14 days, but there is no single deadline for every court case. The time allowed depends on whether the case is civil or criminal, whether it is in federal or state court, and sometimes who the parties are.
Missing the applicable deadline can result in the loss of the right to appeal, so the deadline should be determined as soon as a judgment or appealable order is entered.
Federal Civil Appeals
In most federal civil cases, a notice of appeal must be filed within 30 days after entry of the judgment or order being appealed.
The deadline is generally 60 days if one of the parties is the United States, a United States agency, or a qualifying federal officer or employee.
Certain timely post-judgment motions can change when the appeal period begins to run. As a result, calculating the deadline may require reviewing both the judgment and any motions filed after it.
Federal Criminal Appeals
A federal criminal defendant generally has 14 days to file a notice of appeal after the later of:
- entry of the judgment or order being appealed; or
- the government’s filing of a notice of appeal.
Different deadlines apply when the federal government is the party taking the appeal.
State Court Appeals
State appeal deadlines vary by jurisdiction and type of case. A deadline that applies in federal court should not be assumed to apply to a state court appeal.
For example, in a California unlimited civil case, a notice of appeal generally must be filed by the earliest applicable deadline:
- 60 days after the superior court clerk serves a Notice of Entry of judgment or a filed endorsed copy of the judgment;
- 60 days after a party serves or is served with a Notice of Entry of judgment or a filed endorsed copy accompanied by proof of service; or
- 180 days after entry of judgment if the earlier 60-day periods have not been triggered.
Certain post-judgment motions and other specific rules can affect these deadlines.
Because appellate deadlines depend on the particular court, case, and order, do not assume that every appeal must be filed within 30, 60, or any other standard number of days. The applicable appellate rule should be checked immediately after the judgment or appealable order is entered.
How Many Times Can You Appeal a Case?
There is no fixed number of times a case can be appealed. Whether further review is available depends on the court system, the type of case, and what stage the case has reached.
A party may generally have an appeal as of right from an appealable trial court judgment. After an intermediate appellate court issues its decision, however, the losing party does not automatically receive another full appeal.
Depending on the case and jurisdiction, possible next steps may include:
- requesting panel rehearing, asking the same appellate panel to reconsider its decision;
- seeking rehearing en banc in a federal court of appeals, which asks a larger group of circuit judges to reconsider the case;
- asking a state’s highest court to review a state appellate decision; or
- filing a petition for a writ of certiorari asking the U.S. Supreme Court to review an eligible decision.
In federal appellate practice, a court of appeals decision is generally final unless further review is sought and granted. Rehearing is not simply another automatic appeal, and Supreme Court review through certiorari is discretionary.
So, can you appeal an appeal? Sometimes further appellate review is available, but there is no unlimited series of automatic appeals. Each additional level of review has its own jurisdictional requirements, deadlines, and standards for whether the court will consider the case.
Do You Need a Lawyer to Appeal a Court Decision?
You are not always legally required to hire a lawyer to appeal a court decision. An individual may be permitted to represent themselves, subject to the rules of the particular court. However, appellate litigation involves strict deadlines, detailed procedural requirements, and legal standards that can make self-representation difficult.
Because an appeal is based largely on the existing record and the legal issues preserved below, appellate proceedings work differently from trials.
| Trial Court | Appellate Court |
|---|---|
| Witnesses may testify. | Witnesses generally do not testify. |
| Evidence is introduced. | Review generally focuses on the existing record. |
| A judge or jury may determine disputed facts. | Appellate judges review claimed legal or procedural errors. |
| The case is heard in the first instance. | The lower court’s decision is reviewed. |
| Parties present evidence and legal arguments. | Parties primarily rely on written appellate briefs. |
| A jury may decide factual issues. | Appeals are decided by judges. |
This distinction matters because an appeal is not a retrial. The appellant generally cannot simply present the case again, introduce new evidence, or ask the appellate court to reconsider every factual dispute.
An appellate lawyer may review:
- whether the judgment or order is appealable;
- the deadline for filing the notice of appeal;
- whether the appellate court has jurisdiction;
- which issues were properly preserved for review;
- the applicable standard of review;
- the strongest legal or procedural errors to raise;
- the portions of the record relevant to those issues;
- appellate briefing requirements;
- whether oral argument may be appropriate; and
- the relief the appellate court has authority to grant.
Effective appellate advocacy is not about repeating every argument made in the trial court. It requires identifying the strongest reviewable issues, supporting those arguments with the record and controlling law, and explaining why the identified error warrants appellate relief.
For cases arising in federal court, additional federal appellate rules and jurisdictional requirements apply. Learn more about Brownstone Law’s federal appeals practice.
Speak With Brownstone Law About Your Appeal!
If you believe a court made a legal or procedural error in your case, the time to evaluate an appeal can be limited. Brownstone Law can review the judgment or order, determine the applicable appellate deadline, assess whether the decision is appealable, and identify issues that may support appellate review.
Brownstone Law represents clients in state and federal appeals, including civil and criminal matters.
Contact us for a no-cost appeal evaluation to discuss the decision you want to challenge, the appellate options that may be available, and the next steps required to protect your right to appeal.
Frequently Asked Questions (FAQs)
Q1. Can you appeal a dismissed case?
Yes, a dismissed case can often be appealed if the dismissal results in a final, appealable judgment or order. In federal court, courts of appeals generally have jurisdiction over final decisions of district courts under 28 U.S.C. § 1291.
Whether an appeal is available depends on how and why the case was dismissed. For example, a dismissal with prejudice generally ends the claim in that court, while a dismissal without prejudice may allow the plaintiff to correct the problem and refile. Under Federal Rule of Civil Procedure 41, the effect of a dismissal can also depend on whether it was voluntary, court-ordered, or imposed for failure to prosecute or comply with court rules.
If the dismissal does not resolve the entire case, it may not be immediately appealable unless an exception to the final judgment rule applies. Before filing an appeal, the party should determine whether the dismissal is final, identify the legal basis for challenging it, and confirm the applicable deadline for filing the notice of appeal.
Q2. When an appellate court rejects a verdict?
An appellate court may reject a verdict when it finds a legal or procedural error serious enough to affect the judgment or make the verdict legally unsustainable.
This can happen when:
- the jury received incorrect or misleading legal instructions;
- important evidence was improperly admitted or excluded;
- the trial court applied the wrong legal standard;
- the evidence was legally insufficient to support the verdict;
- a constitutional violation affected the trial; or
- another prejudicial error affected the outcome of the case.
In appellate terminology, the court may not describe the result simply as “rejecting the verdict.” Instead, it may reverse or vacate the judgment, set aside the result, or remand the case for a new trial or other proceedings.
An appellate court generally will not reject a verdict merely because the judges would have weighed the evidence differently from the jury.
Q3. Can you appeal a Supreme Court decision?
No. A decision of the U.S. Supreme Court cannot be appealed to another court because the Supreme Court is the highest court in the federal judicial system.
A party may, however, ask the Supreme Court itself to reconsider its decision by filing a petition for rehearing under Supreme Court Rule 44. For a decision on the merits, a rehearing petition generally must be filed within 25 days after entry of the judgment or decision. Rehearing is granted only in limited circumstances and is not another automatic level of appeal.
Once the Supreme Court has issued its final decision and any available rehearing process has concluded, there is no higher U.S. court to which the case can be appealed.
Q4. What does it mean to appeal a case?
To appeal a case means asking a higher court to review a lower court’s decision for legal or procedural error. An appeal is not usually a new trial. The appellate court generally reviews the existing record, the parties’ written briefs, and the issues properly raised on appeal to determine whether the lower court’s decision should remain in place or be changed. Depending on what the appellate court finds, it may affirm, reverse, vacate, modify, or remand the decision.
In simple terms, appealing a case means challenging a court decision through the appellate process rather than starting the case over from the beginning.
Q5. How Can a Case Get Overturned by the Appeals Court?
A case can be overturned by an appeals court when the appellant shows that the lower court made a significant legal or procedural error that affected the result of the case.
Common grounds may include:
- applying the wrong law or legal standard;
- improperly admitting or excluding important evidence;
- giving the jury incorrect or prejudicial instructions;
- violating a constitutional right;
- entering a judgment that is not supported by legally sufficient evidence; or
- making another preserved error that materially affected the proceedings.
Not every mistake will overturn a case. Some errors are considered harmless, meaning they did not substantially affect the outcome. To succeed on appeal, the appellant generally must identify a reviewable error and show why that error was serious enough to justify changing the lower court’s decision.
Q6. Can prosecutors appeal a not guilty verdict?
Generally, no. Prosecutors cannot appeal a jury’s not guilty verdict when doing so would expose the defendant to a second trial for the same offense. The Fifth Amendment’s Double Jeopardy Clause gives an acquittal special finality and ordinarily prevents the government from retrying a defendant after a valid acquittal.
There are limited situations in which the prosecution may still pursue appellate review. For example, the government may be able to appeal certain legal rulings, dismissals, or sentencing decisions that do not require retrying an acquitted defendant. A prosecution appeal may also be permitted when a judge enters a judgment of acquittal after a jury has already returned a guilty verdict, if a successful appeal would simply reinstate that guilty verdict rather than require a new trial.
So, a prosecutor generally cannot appeal a true not guilty verdict simply because the government disagrees with the jury’s decision.
