De novo review, explained
"De novo" means the appeals office is not bound by the original officer's conclusions. New evidence, clearer arguments, and a fresh eye can genuinely change the outcome.
Browse cases where it changed outcomesSearch 13,619 AAO decisions to prepare stronger petitions, respond to RFEs with evidence that worked, or find precedent to fight a denial — all in one place.
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We translate hundreds of pages of legal reasoning into signals you can actually use.
You don't need to be perfect — only "more likely than not." Here's how evidence weight looks in a typical reversed case.
The most common ways officers get it wrong — and petitioners win on appeal.
The top RFE grounds across all visa categories in the most recent 12 months — know what to address before you file.
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Whether you're filing a new petition, answering an RFE, or challenging a denial — AAO decisions show you what evidence actually moves the needle.
"De novo" means the appeals office is not bound by the original officer's conclusions. New evidence, clearer arguments, and a fresh eye can genuinely change the outcome.
Browse cases where it changed outcomesDon't wait for an RFE or denial to learn what USCIS wants. Attorneys use these decisions to reverse-engineer winning evidence strategies before they file.
Find winning patterns by visa type