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Business Details
17 Years
experience
Criminal & Civil Appellate Attorney Dallas, TX
Established in 2009, our firm specializes in criminal and civil appellate law, offering expert legal representation for clients facing felony appeals, writs, and complex legal challenges. With a background as a former briefing attorney for the First Court of Appeals, our lead attorney brings deep judicial insight and a focus on appellate strategy. We prioritize client communication, transparency, and meticulous legal writing to achieve favorable outcomes. Our practice spans state and federal courts, including habeas corpus petitions, mandamus writs, and sales tax appeals.

Backed by a team of seasoned attorneys, we combine rigorous analysis with a commitment to ethical advocacy. Clients trust us for our proven track record in high-stakes appeals and our dedication to personalized service. We serve individuals and businesses navigating the complexities of appellate litigation, emphasizing clarity and accessibility throughout the legal process.
Services
Criminal Appeals Civil Appeals Federal Criminal Appeals Writs of Habeas Corpus Sales Tax Appeals Mandamus Writs Protective Order Appeals Sex Offender Registry Appeals
Details
  • Year established: 2009
Highlights and features
  • We offer 15+ years of appellate legal experience, including former judicial clerkship insights.
  • Our practice focuses exclusively on appellate law for unmatched expertise.
  • We provide transparent case updates via electronic notifications.
  • Our team includes Board Certified Criminal Appellate Law specialists.
  • We maintain direct client communication with 24/7 availability for urgent questions.
Associations and certifications
  • Texas Board of Legal Specialization
What people say
Goes above and beyond Brilliant researcher and writer Successful remand of civil case Straightforward and reasonable God-sent advocacy
Services
Criminal Appeals
We handle felony appeals from capital murder to DWI convictions. Our former appellate clerkship experience informs strategic issue identification and persuasive brief writing. Clients receive electronic case updates and direct attorney communication throughout the process.
Writs of Habeas Corpus
Our firm files state and federal habeas corpus petitions under 11.07, 2254, and 2255 statutes. We develop evidentiary exhibits during direct appeals to strengthen writ applications, focusing on constitutional violations and ineffective assistance of counsel claims.
Federal Criminal Appeals
We represent clients in federal criminal appeals across Texas, Louisiana, and Mississippi. Electronic filing capabilities enable efficient practice before the Fifth Circuit Court of Appeals without physical presence requirements.
Sales Tax Appeals
We challenge sales tax assessments from the Texas Comptroller's Office. Our experience includes administrative hearings and appellate brief writing to resolve complex state tax controversies for businesses and individuals.
Civil Appeals
We handle family law, commercial disputes, and personal injury appeals. Our approach focuses on procedural errors and statutory interpretation rather than discretionary rulings to maximize reversal chances in civil cases.
People
Niles Illich
Appellate Attorney
Board Certified in Criminal Appellate Law with 15+ years of experience. Former briefing attorney for the First Court of Appeals. Specializes in state and federal criminal appeals, habeas corpus petitions, and complex civil litigation.
Questions
What does an appellate attorney do?
An appellate attorney focuses on legal research, brief writing, and oral arguments during post-trial appeals. We identify legal errors from trial proceedings to challenge or uphold judgments in higher courts.
How long does an appeal take?
Criminal appeals typically take 9-18 months in Texas courts. Federal appeals may require 12-24 months. Timelines depend on case complexity, court dockets, and required supplemental filings.
Can I appeal a DWI conviction?
Yes. We handle DWI appeals focusing on constitutional violations, improper evidence handling, and procedural errors. While we prioritize felony cases, we evaluate select misdemeanor DWI appeals for meritorious claims.
What are writs of mandamus?
Mandamus writs compel government officials to perform ministerial duties. We file these in complex cases where delayed actions cause significant harm, often involving judicial conduct or administrative inaction.
Do you handle civil protective order appeals?
Yes. We represent clients challenging protective orders in civil courts, even though these often stem from criminal proceedings. Our approach focuses on due process violations and evidentiary insufficiencies.
How are appellate briefs different from trial arguments?
Appellate briefs emphasize legal analysis over factual narratives. We craft targeted arguments about legal errors, supported by case law, while trial arguments focus on witness testimony and evidence presentation.
Reviews (1)
Teresa Shield
Aug 01, 2022 Report
I feel compelled to leave another review for Niles. I already left one review for him on another site. But, what he accomplished on my Civil Appeal was so spectacular I could leave 100 5 star reviews and it would not be enough in my opinion.

Niles, is the best Appeal Attorney (criminal or civil) that you could hope for. What he accomplished in my case is Amazing. He actually 'revived' my case (overturned very complex Summary Judgement).

There is already an article online about the case. ( The decision was only handed down 48 hrs. ago. )

If you get the chance to hire him, do not hesitate, you will be getting the best Appeal Attorney around.