OUR IMMIGRATION SERVICESImmigration Attorney in Missouri (Chesterfield / St. Louis): EB-1A, EB-2 NIW, EB-3, O-1
We work with applicants from Chesterfield, West County, and all of STL: diagnostic consultation, evidence checklist, memorandum preparation, and submission. Online format in RU/UA/EN; in-person meetings by appointment at our office at 100 Chesterfield Business Pkwy, Floor 2, Chesterfield, MO 63001.
If you’re unsure where to start, book a diagnostic consultation — we’ll explain options in plain English and outline a realistic timeline for the STL area.
Green card without a job offer for endeavors benefiting the U.S. (biotech/agtech, health, AI, manufacturing in STL).
Learn moreFor applicants with outstanding achievements and independent acclaim; no employer required.
Learn moreFast start on contract (engineering/
aerospace/arts in STL); often a bridge to EB-1A/EB-2 NIW.
Employer-sponsored path (manufacturing, logistics along I-64/I-70, regional clinics BJC/SSM).
Learn moreSpouses, parents, children — consular and AOS support from start to finish.
Learn more- STL biomedical cluster (BJC/SSM, research centers) + agtech are common grounds for EB-2 NIW / EB-1A.
- Clinical implementations and public-health impact help articulate national benefit.
- Industrial corridor (I-64/I-70, Mississippi river) → EB-3 via offers; O-1 for niche experts.
- Aerospace/engineering contracts often start with O-1 then convert to an immigrant category.
- Support letters, pilot protocols and partnerships strengthen EB-2 NIW / EB-1A records.
- Local publications/implementations mitigate final-merits risks.
- Biometrics/interviews are set by USCIS jurisdiction; abroad — NVC/consulate.
- In-person by appointment at 100 Chesterfield Business Pkwy, Floor 2; most cases begin online.
- Chesterfield, Maryland Heights, Clayton, University City, Brentwood
- Webster Groves, Maplewood, Florissant, Hazelwood
- St. Charles, St. Peters, O’Fallon (MO), Lake Saint Louis, Wentzville
- City of St. Louis, Richmond Heights, Shrewsbury
- Jefferson County (Arnold), Franklin County (Washington)
- Madison County: Edwardsville, Collinsville, Granite City
- St. Clair County: O’Fallon (IL), Belleville, Fairview Heights
- We work across all 50 states remotely; local steps arranged as needed.
- Consultations start online; in-person by appointment in Chesterfield.
| Category | Good fit in Missouri | Key to success | Notes / transitions |
|---|---|---|---|
| EB-2 NIW | Biomed/agtech/manufacturing projects with measurable public benefit | Field importance, your positioning, plan to advance the endeavor | Can run in parallel with O-1; stronger with local pilots |
| EB-1A | Strong achievements and independent recognition | Evidence across criteria + coherent final-merits logic | High bar; no job offer required |
| O-1 | Contracts in aerospace, engineering, health, or arts in STL | Distinction + qualifying deal or itinerary | Bridge to EB-1A or EB-2 NIW |
| EB-3 | Employer offer (manufacturing/logistics/clinics in region) | Role match + qualifications; employer runs PERM | Processing follows labor-market steps |
Online meeting; we pick the route with Missouri specifics in mind and share a checklist + timeline.
Collect, verify and structure evidence, obtain support letters, draft the legal memorandum.
Forms, USCIS filing, responses to RFE/NOID, and monitoring through decision.
We’ll map your route (EB-1A / EB-2 NIW / EB-3 / O-1 / family), provide an STL-specific checklist and a realistic timeline.
Visit service pages to see requirements and our preparation workflow.
CONTACT US
If you are located in the US, please feel free to contact us with any questions or concerns you may have. We look forward to helping you.
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Arvian Law Firm LLC
Vitalii Maliuk,
ATTORNEY AT LAW (МО № 73573)
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