USCIS questions specialty occupation in a significant share of H-1B petitions — and when they do, an expert opinion letter is typically what the response requires. Whether you're filing an initial petition with a degree field mismatch, a three-year foreign degree, or responding to an RFE with a hard deadline, we prepare the documentation your case needs. Field-matched expert, draft review included, your approval before anything is delivered.
An H-1B expert opinion letter is a formal written statement from an independent expert — a credentialed expert or senior industry professional — providing an independent assessment of the specialty occupation nature of the position and the beneficiary's qualifications. It is submitted as part of the H-1B petition package or RFE response filed with USCIS.
USCIS requires evidence that the offered position qualifies as a specialty occupation — meaning it requires at minimum a bachelor's degree in a specific field as a normal minimum for entry — and that the beneficiary holds the appropriate educational or professional background to perform those duties. When the connection between the degree, the role, and the industry standard is not immediately clear from the petition documents alone, an expert opinion letter provides the independent, field-specific perspective that USCIS adjudicators are looking for.
Each letter is built around the specific petition — not a standard template. These are the areas our field-matched experts typically address, based on what the petition requires.
Whether you are filing an initial petition or responding to an RFE, the following are the most common situations where an expert opinion letter is included in the H-1B package.
The position requires specialized expertise but the degree-to-job connection needs independent documentation. An expert letter provides that analysis from a credentialed professional in the field.
The beneficiary holds a degree in a different field than the job title — for example, an electronics engineering degree for a software development role. This is one of the most common RFE triggers, and a field-matched expert letter directly addresses it.
Beneficiaries with a three-year bachelor's degree from India or other countries may face credential scrutiny. An expert opinion letter can assess whether the combination of education and experience may be considered equivalent to a U.S. bachelor's degree.
USCIS has issued an RFE questioning whether the position qualifies as a specialty occupation. You typically have 87 days to respond. An expert letter is among the most common documents included in this response. Rush preparation available in 48 hours.
USCIS has questioned whether the beneficiary's educational background is sufficient for the specialty occupation. An expert assessment of the relevance of their credentials to the position may address this concern.
Expert letters may also support H-1B extensions and employer transfers — particularly where the specialty occupation basis or the beneficiary's qualifications need to be re-documented for a new employer or role.
Provide the beneficiary's background, degree, field of work, job description, and visa details. We review and prepare a shortlist of field-matched experts — you select the one whose profile best fits your petition.
Our team works with the assigned expert to prepare your letter — addressing the specialty occupation requirement, educational background, and field-specific considerations relevant to your petition. Built for your case specifically.
You receive the draft letter before it is finalized. Review the content, confirm it accurately reflects the petition details, and request any adjustments. Your approval is required before the letter is issued.
Your completed H-1B expert opinion letter is delivered digitally with the expert's full credentials and institutional affiliation. Standard delivery in 7–10 business days. Rush available in 48 hours.
You need a field-matched expert letter quickly, reviewed for accuracy, ready to include in your petition package or RFE response. You choose the expert from our shortlist, review the full draft, and file. We work to your timeline — rush available in 48 hours.
Apply Now →We prepare the expert documentation your petition requires — accurately reflecting the specialty occupation nature of the role and the beneficiary's qualifications. Share with your immigration attorney for filing. Pricing confirmed before work begins.
Apply Now →H-1B RFE response windows are typically 87 days. The right expert letter, prepared specifically for your case, is commonly what USCIS needs to see. We prepare the documentation — your attorney coordinates the response. Rush delivery available in 48 hours.
Apply Now →Submit your petition details and we'll match you with the right expert — delivered in 7–10 business days. Rush available in 48 hours.
"The expert matched our software engineering role perfectly. The draft was ready in 5 days and required minimal revisions — exactly what our attorney needed for the petition package."
— Rahul M. · H-1B Petition, Technology