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Understanding Criminal Appeals and Post-Conviction Relief in California

Posted by Bulldog Law | Jun 11, 2025

Criminal Appeals and Post-Conviction Relief in California

A criminal conviction does not always mark the end of your legal battle. In California and throughout the United States, the justice system provides critical mechanisms to challenge a conviction or sentence after trial. These mechanisms, criminal appeals and post-conviction relief, exist to ensure that due process was followed and that constitutional violations do not go uncorrected.

Whether you believe errors were made during trial or new evidence has emerged, it is essential to understand the differences between criminal appeals and post-conviction relief, and how each may apply to your situation. This knowledge can be vital in protecting your rights and securing justice.

What Is a Direct Criminal Appeal?

A direct appeal is the first legal avenue available to challenge a conviction or sentence. Unlike a retrial, an appeal is not about presenting new evidence. Instead, it focuses on whether legal or procedural mistakes were made that affected the trial's outcome. It is a formal request for a higher court to review what happened in the trial court and determine whether a significant legal error occurred.

Key Steps in the Appeals Process

The criminal appeals process in California generally involves the following steps:

  1. Filing a Notice of Appeal: This document must be submitted within a strict deadline after sentencing, typically 30 to 60 days.
  2. Preparing the Record on Appeal: This includes court transcripts, evidence, motions, and rulings from the original trial.
  3. Filing the Appellate Brief: The defense attorney outlines the legal errors made during trial, such as:
    • Improper jury instructions
    • Exclusion or inclusion of evidence
    • Prosecutorial misconduct
    • Sentencing miscalculations
    • Violation of constitutional rights
  4. The Government's Response: Prosecutors submit their own brief defending the trial court's decisions.
  5. Oral Arguments: In some cases, attorneys appear before the appellate court to explain their positions.
  6. The Decision: The appellate court may affirm the conviction, reverse it, or remand the case back to the trial court for further proceedings.

Limitations of Direct Appeals

It is important to understand that criminal appeals are limited in scope:

  • They address only issues raised during the trial
  • No new evidence can be introduced
  • They focus strictly on legal errors, not factual innocence
  • They are governed by rigid timelines and rules

In cases involving white-collar crimes, defendants often challenge procedural mistakes similar to those described in how embezzlement works, where legal nuance can dramatically impact the outcome.

What Is Post-Conviction Relief?

Post-conviction relief goes beyond the scope of a direct appeal. It provides additional remedies for defendants who believe their trial was fundamentally unfair or who have uncovered new information that could change the outcome. These remedies are essential in cases where legal counsel was ineffective, rights were violated, or new evidence has come to light.

Common Grounds for Seeking Post-Conviction Relief

Grounds for filing post-conviction motions include:

  • Ineffective Assistance of Counsel: Your defense attorney failed to meet reasonable professional standards, and that failure prejudiced your case.
  • Newly Discovered Evidence: New facts have emerged that would likely have changed the verdict.
  • Brady Violations: Prosecutors withheld evidence favorable to your defense.
  • Constitutional Violations: Your trial involved a serious breach of constitutional protections.
  • Changes in Law: New legal precedents may apply retroactively to your case.

For individuals involved in complex legal and financial matters, such as those impacted by distributed ledger technology in federal government operations, evolving case law could offer post-conviction relief pathways based on constitutional arguments or changes in evidentiary standards.

Understanding Federal Habeas Corpus Petitions

If a defendant exhausts all state-level remedies, they may file a federal habeas corpus petition. This petition allows a federal court to review whether the conviction violated constitutional rights. Typically, this is pursued under 28 U.S.C. § 2254 for state convictions or 28 U.S.C. § 2255 for federal convictions.

Federal habeas relief focuses narrowly on constitutional errors and must be filed within one year of the conviction becoming final. Courts will only consider claims where state remedies were properly exhausted. These petitions are complex, and timing is critical, particularly in light of strict limitations enforced in decisions like United States v. Speelman.

The Rooker-Feldman Doctrine and Jurisdictional Barriers

Federal courts cannot act as appellate bodies for state court decisions due to the Rooker-Feldman doctrine. However, this doctrine only prevents review of individual case judgments, not general constitutional challenges. Understanding these boundaries is essential when choosing how and where to file for post-conviction relief.

Post-Conviction Procedures in the Military Justice System

Service members convicted under military law have unique post-conviction rights. Following changes under the Military Justice Act of 2016, military appellate courts evaluate post-trial delays and other due process concerns. Factors considered include:

  • The length and reason for delay
  • Whether the defendant demanded timely review
  • Whether the delay caused prejudice

Military cases, much like those in civilian courts, require experienced legal representation that understands both military procedure and appellate strategy.

Strategic Planning in Post-Conviction Litigation

Successfully challenging a conviction through post-conviction relief requires planning, precision, and detailed legal knowledge. Key strategic elements include:

Selecting the Right Forum

  • State court relief may offer broader remedies, but with stricter procedural bars
  • Federal court relief is limited but may provide more neutral review in certain cases

Meeting Filing Deadlines

One of the most common reasons for denial of post-conviction relief is missed deadlines. In California, state post-conviction relief deadlines vary by court, while federal habeas corpus petitions must be filed within one year.

Presenting New Evidence

Unlike appeals, many post-conviction processes allow for new evidence to be introduced. This may include:

  • Witness affidavits not available at trial
  • Expert testimony that reinterprets existing facts
  • New disclosures about police or prosecutorial misconduct

Challenges That Can Derail Post-Conviction Relief

Despite its importance, post-conviction relief can be difficult to obtain due to the following barriers:

  • Procedural Default: Claims not raised earlier may be considered waived
  • Limited Judicial Review: Appellate courts often defer to original trial court findings
  • Resource Constraints: Defendants often lack access to legal resources, counsel, or investigative support

Some individuals may find pre-conviction alternatives such as judicial diversion in California more accessible, but once convicted, post-conviction relief remains the primary path for correcting injustices.

Criminal Appeals and Post-Conviction Relief Attorneys in California

If you or a loved one has been convicted and you believe the outcome was unfair or unconstitutional, Bulldog Law can help. Our attorneys have the experience and dedication needed to navigate complex criminal appeals and post-conviction relief procedures in both California and federal courts. We understand how to identify viable legal claims, build compelling arguments, and meet critical deadlines. Contact Bulldog Law today to discuss your case and find out how we can help protect your future through strategic and experienced legal representation.

About the Author

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