- Views: 1
- Report Article
- Articles
- Legal & Law
- Criminal
Filing Appeals with the Help of a Criminal Lawyer

Posted: Mar 23, 2025

When a criminal conviction doesn't go in your favour, it doesn't necessarily mean the fight is over. As a criminal lawyer in Mississauga, I Navdeep Dhindsa help clients navigate the appeals process to challenge wrongful convictions, excessive sentences, or legal errors that may have affected the trial outcome. Filing an appeal can be complex.
However, the right legal strategy may lead to a new trial, a reduced sentence, or even a complete reversal of the conviction. In this blog, I'll explain what an appeal is, the legal grounds for filing one, and how working with an experienced criminal lawyer can make a difference in your case.
What is a Criminal Appeal?
A criminal appeal is a legal process in which a higher court reviews a lower court's decision to determine if legal errors impacted the verdict or sentence.
Unlike a trial, an appeal does not involve presenting new evidence or witness testimony. Instead, the appellate court examines legal arguments based on the trial record to decide if mistakes were made that warrant a reversal or modification of the decision.
If an appeal is successful, the higher court may order a retrial, reduce the sentence, or dismiss the case altogether. However, appeals must be filed within strict deadlines, making it essential to act quickly.
Grounds for Filing an Appeal
An appeal cannot be filed because a defendant is unhappy with the verdict. There must be legal grounds to challenge the conviction or sentence. Some of the most common reasons I, as a criminal lawyer in Mississauga, file appeals for my clients include the following:
Legal Errors in the Trial
An appeal may be justified if the trial judge misapplied the law, gave improper jury instructions, or allowed inadmissible evidence.
Ineffective Assistance of Counsel
If a defendant's trial attorney failed to provide competent legal representation—such as failing to object to key evidence or present a strong defence—this could be grounds for an appeal.
Prosecutorial Misconduct
An appeal may be warranted if the prosecution engaged in unethical withholding exculpatory evidence. Thus, presenting false testimony, or making improper statements to the jury.
Insufficient Evidence
The appellate court may overturn the verdict if the evidence presented at trial does not support a conviction beyond a reasonable doubt.
Sentencing Errors
If a judge imposes an illegal or excessive sentence, I can file an appeal to seek a fairer outcome.
The Process of Filing an Appeal
Filing an appeal requires a detailed legal approach and commitment to strict procedural rules. Here's how I guide my clients through the process:
Reviewing the Trial Record
The first step is obtaining and analyzing the trial transcripts, court documents, and evidence. They identify potential legal errors.
Filing the Notice of Appeal
Initiation of appeals within a specific timeframe, typically 30 to 90 days after the conviction or sentencing. As a top criminal lawyer in Mississauga, I ensure that the notice of appeal is filed promptly to protect my client's rights.
Preparing the Appellate Brief
The appellate brief is a written argument that outlines the legal errors during the trial. It also explains why the conviction or overturning of the sentence. This document is critical in convincing the appellate judges to rule in favour of my client.
Oral Arguments Before the Appellate Court
As a criminal lawyer in Mississauga, Ontario, I sometimes present oral arguments before the appellate judges, answering their questions and reinforcing the legal points raised in the brief.
Awaiting the Decision
After reviewing the case, the appellate court issues a decision. It could affirm the conviction, order a new trial, modify the sentence, or overturn the conviction entirely.
If the appellate court denies the appeal, there are still legal options available:
Petitioning for a Higher Court Review:
If the initial appeal is unsuccessful, I, as a criminal lawyer in Mississauga, Ontario, may petition a higher appellate court or even the Supreme Court in rare cases.
Post-Conviction Relief:
Depending on the circumstances, I can pursue post-conviction remedies such as habeas corpus petitions, arguing for relief based on constitutional violations.
Seeking Clemency or a Pardon:
Sometimes, I help clients apply for mercy or a pardon from the governor or president.
How a Criminal Lawyer Can Help with Appeals?
The appeals process is highly technical and requires deep legal knowledge and strategic thinking. As an experienced criminal lawyer in Mississauga, I provide:
Comprehensive Case Analysis:
Identifying valid legal grounds for an appeal based on trial records.
Strong Legal Writing and Advocacy:
Crafting persuasive appellate briefs and presenting compelling arguments before appellate judges.
Expertise in Procedural Rules:
Ensuring filing of all documents correctly and within deadlines to avoid dismissal on technical grounds.
Dedicated Representation:
Fighting tirelessly to protect my clients' rights and seek justice.
Final Thoughts
Filing an appeal is often the last opportunity to correct legal mistakes and fight for a fair outcome. If you or a loved one has been convicted of a crime and believe errors affected the case, it's crucial to consult with a skilled criminal lawyer as soon as possible. I am here to review your case, explain your options, and fight for justice through the appellate process. Contact me today at Dhindsa Law, the finest criminal law firm mississauga, for a consultation to discuss your appeal and the best path forward.
About the Author
I have been working as a freelance writer and published author for several Top websites. I have dedicated a couple of my years to creative writing at one of the Top-leading companies in the UK and Australia
Rate this Article
Leave a Comment
