For Legal Professionals

For Immigration Attorneys

Federal & State Law Editorial TeamLast reviewed: April 2026

Resources for immigration practitioners covering family and employment-based petitions, removal defense, asylum, and practice before USCIS, EOIR, and consulates.

Overview

Immigration law is one of the most complex and rapidly evolving areas of American legal practice, governed primarily by the Immigration and Nationality Act (INA), Title 8 of the U.S. Code, and an extensive body of federal regulations, agency policy memoranda, and precedent decisions from the Board of Immigration Appeals (BIA). Immigration attorneys practice before multiple government agencies — U.S. Citizenship and Immigration Services (USCIS), the Executive Office for Immigration Review (EOIR), the Department of State, and the Department of Labor — each with its own procedures, forms, and adjudication standards.

The field encompasses several major practice areas: family-based immigration (petitions for spouses, parents, children, and siblings of U.S. citizens and permanent residents); employment-based immigration (labor certifications, visa petitions for workers across EB-1 through EB-5 categories, and nonimmigrant work visas such as H-1B, L-1, and O-1); removal defense (representation in deportation proceedings before immigration judges, including applications for asylum, cancellation of removal, and other forms of relief); and humanitarian protection (asylum, withholding of removal, Convention Against Torture claims, VAWA self-petitions, U visas, and T visas for trafficking victims).

Immigration practice requires meticulous attention to filing deadlines, jurisdictional requirements, and constantly changing agency policies. The consequences of errors can be devastating — unlawful presence bars, removal orders, and permanent inadmissibility grounds can permanently alter a client's ability to live and work in the United States. Practitioners must stay current with regulatory changes, administrative guidance, and federal court decisions across all circuits, as circuit splits on key immigration questions are common and can determine case outcomes.

Key Rules

RuleCitationSummary
Grounds of InadmissibilityINA § 212; 8 U.S.C. § 1182Enumerates grounds that render a foreign national inadmissible to the United States, including health-related grounds, criminal convictions, security concerns, public charge, fraud or misrepresentation, prior removal orders, and unlawful presence.
Grounds of DeportabilityINA § 237; 8 U.S.C. § 1227Specifies grounds for removing foreign nationals already admitted to the United States, including criminal offenses (aggravated felonies, crimes involving moral turpitude), immigration violations, failure to register, and security threats.
8 CFR Regulations8 CFR Parts 1–1337Comprehensive federal regulations implementing the INA, covering admission and removal procedures, visa classifications, naturalization requirements, and practice before immigration agencies.
EOIR Practice ManualEOIR Practice Manual (2023 ed.)Governs practice and procedure before immigration courts and the BIA, including filing requirements, deadlines, motion practice, hearing procedures, and appeal processes.
Employment-Based Visa CategoriesINA § 203(b); 8 U.S.C. § 1153(b)Establishes five preference categories for employment-based immigration: EB-1 (priority workers), EB-2 (advanced degree professionals), EB-3 (skilled workers), EB-4 (special immigrants), and EB-5 (investors), each with specific requirements and annual numerical limitations.
VAWA ProvisionsINA § 204(a)(1)(A)(iii)-(iv), (B)(ii)-(iii)The Violence Against Women Act allows abused spouses, children, and parents of U.S. citizens and permanent residents to self-petition for immigration status without the abuser's knowledge or cooperation, providing a path to safety and legal status.

Key Resources

American Immigration Lawyers Association (AILA)

AILA

The national bar association for immigration lawyers, providing practice resources, liaison updates with USCIS/EOIR/DOS, mentoring programs, and advocacy on immigration policy.

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USCIS Policy Manual

U.S. Citizenship and Immigration Services

The agency's comprehensive policy guidance for adjudicating immigration benefits, organized by volume covering citizenship, green cards, nonimmigrant visas, and humanitarian programs.

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EOIR Practice Manual and Policy Manual

Executive Office for Immigration Review

Official guidance on practice before immigration courts and the BIA, including filing procedures, hearing conduct, and appellate rules.

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Department of State Visa Bulletin

U.S. Department of State

Monthly publication reporting visa availability dates for family-based and employment-based preference categories, essential for determining when adjustment of status or consular processing can proceed.

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DOL PERM Processing

U.S. Department of Labor

Resources for the Program Electronic Review Management (PERM) labor certification process, the first step in most employment-based green card applications requiring a test of the U.S. labor market.

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Practice Checklists

I-130 Family Petition Checklist

  • Confirm petitioner's U.S. citizenship or permanent resident status
  • Gather evidence of qualifying family relationship (marriage/birth certificates)
  • For spousal petitions, document bona fide marriage with joint evidence
  • Complete Form I-130 and I-130A (for spouses)
  • Prepare filing fee and G-28 attorney appearance form
  • Include photographs meeting USCIS specifications
  • Address any prior immigration violations or inadmissibility grounds
  • Assess preference category and priority date implications

I-140 Employment Petition Checklist

  • Determine appropriate EB category (EB-1, EB-2, EB-3)
  • For EB-2/EB-3, confirm approved PERM labor certification
  • Gather evidence of employer's ability to pay proffered wage
  • Document beneficiary's qualifications (degrees, experience, achievements)
  • For EB-1A, prepare evidence of extraordinary ability (awards, publications, contributions)
  • For NIW (EB-2), prepare Matter of Dhanasar analysis
  • Complete Form I-140 with supporting documentation
  • Consider premium processing (Form I-907) if available

N-400 Naturalization Checklist

  • Confirm 5 years of permanent residence (3 years if married to USC)
  • Verify physical presence and continuous residence requirements
  • Review travel history for trips over 6 months
  • Assess good moral character period for any criminal issues
  • Prepare English language and civics test materials
  • Gather tax returns for the statutory period
  • Complete Form N-400 with all required documentation
  • Prepare for USCIS interview and oath ceremony

Asylum Application Checklist

  • Confirm filing within one-year deadline or establish exception
  • Identify protected ground (race, religion, nationality, political opinion, particular social group)
  • Document past persecution or well-founded fear of future persecution
  • Gather country conditions evidence (State Department reports, human rights documentation)
  • Prepare detailed personal declaration with supporting evidence
  • Complete Form I-589 and all supplements
  • Assess withholding of removal and CAT claims as alternative relief
  • Prepare for credible fear or reasonable fear interview if applicable

Cancellation of Removal Checklist

  • For LPR cancellation (INA § 240A(a)): verify 7 years continuous residence and 5 years LPR status
  • For non-LPR cancellation (INA § 240A(b)): verify 10 years continuous physical presence
  • Assess whether criminal bars to relief apply (aggravated felony, certain offenses)
  • Document exceptional and extremely unusual hardship to qualifying relatives (non-LPR)
  • Gather evidence of equitable factors (family ties, community ties, rehabilitation)
  • Prepare Form EOIR-42A (LPR) or EOIR-42B (non-LPR)
  • Compile supporting documentation and witness affidavits
  • Prepare for individual hearing before immigration judge

Ethics Rules

Unauthorized Practice Concerns

Model Rule 5.5; 8 CFR § 1003.101–110

Only licensed attorneys and DOJ-accredited representatives may represent individuals before USCIS, EOIR, and the BIA. Immigration practitioners must be vigilant about unauthorized practice by notarios and immigration consultants.

Notario Fraud Awareness

Various State Consumer Protection Statutes

In many Latin American countries, a 'notario' is a legal professional, but in the U.S. a notary public has no authority to provide legal advice. Immigration attorneys must be aware of notario fraud that victimizes immigrant communities and may need to remediate prior unauthorized advice.

Dual Representation in Family Cases

Model Rules 1.7, 1.8

Representing both the petitioner and beneficiary in family-based immigration cases creates potential conflicts of interest, particularly if the relationship deteriorates. Attorneys must obtain informed consent and be prepared to withdraw if conflicts become irreconcilable.

Fee Agreements in Immigration

Model Rule 1.5; 8 CFR § 1003.102

Immigration attorneys must ensure fee agreements are reasonable, clearly written, and comply with agency regulations. EOIR prohibits fee agreements contingent on the outcome of proceedings, and all fees must be documented and reasonable.

Common Motions & Filings

Form I-130 (Petition for Alien Relative)

Filed by a U.S. citizen or permanent resident to establish a qualifying family relationship with a foreign national beneficiary as the first step in the family-based immigration process.

Form I-140 (Immigrant Petition for Alien Workers)

Filed by a U.S. employer (or self-petitioner in EB-1A/NIW cases) to classify a foreign national under an employment-based preference category for permanent residence.

Form I-485 (Adjustment of Status)

Application to adjust immigration status to lawful permanent resident while physically present in the United States, filed when a visa number is immediately available.

Form I-765 (Employment Authorization Document)

Application for work authorization for individuals in various immigration categories including pending adjustment applicants, asylum applicants, and certain nonimmigrant dependents.

Form I-589 (Asylum Application)

Application for asylum, withholding of removal, and protection under the Convention Against Torture, filed by individuals in the United States who fear persecution in their home country.

Form N-400 (Application for Naturalization)

Application for U.S. citizenship by eligible permanent residents who meet the statutory requirements for continuous residence, physical presence, good moral character, and English/civics knowledge.

Motion to Reopen (EOIR)

Filed before an immigration judge or the BIA to reopen removal proceedings based on changed circumstances or previously unavailable evidence, subject to strict numerical and time limitations with exceptions for certain claims.

Frequently Asked Questions

How long does it take to get a green card?

Processing times vary dramatically depending on the category and the beneficiary's country of birth. Immediate relatives of U.S. citizens (spouses, parents, unmarried children under 21) have no numerical limits and typically process in 12–24 months. Family preference categories can take years to decades — the F-4 category (siblings of U.S. citizens) for applicants born in the Philippines currently has a backlog exceeding 20 years. Employment-based categories also vary: EB-1 is often current for most countries but can have multi-year backlogs for India-born applicants. EB-2 and EB-3 for India may have backlogs of 10+ years. The monthly Visa Bulletin from the Department of State tracks priority date movement for all categories.

Can I work while my immigration case is pending?

Work authorization depends on your immigration category and the type of application pending. Pending I-485 adjustment applicants may apply for an Employment Authorization Document (EAD) using Form I-765. Asylum applicants may apply for an EAD 150 days after filing a complete asylum application, subject to the 180-day clock. Certain nonimmigrant categories (H-1B, L-1, O-1) have work authorization tied to their visa status. DACA recipients may apply for EADs. Some categories do not provide work authorization while applications are pending. Unauthorized employment can have serious immigration consequences, including denial of future applications and bars to adjustment of status under INA § 245(c).

What happens if I overstay my visa?

Overstaying a period of authorized stay has significant consequences. Any overstay renders a nonimmigrant visa void (INA § 222(g)), requiring a new visa application at a consulate before reentry. Overstays of more than 180 days trigger the 3-year inadmissibility bar (INA § 212(a)(9)(B)(i)(I)), and overstays of more than one year trigger the 10-year bar (INA § 212(a)(9)(B)(i)(II)). These bars apply upon departure from the United States. Unlawful presence may also affect eligibility for certain benefits and relief. However, certain exceptions exist: USCIS processing delays don't count as unlawful presence, minors under 18 don't accrue unlawful presence, and waivers (such as Form I-601) may be available in some circumstances. Immediate relatives of U.S. citizens are generally exempt from the unlawful presence bars when adjusting status within the U.S.

Recent Developments

Recent immigration developments include ongoing litigation over asylum processing rules and remain-in-Mexico policies, USCIS fee schedule changes affecting filing costs across virtually all form types, evolving H-1B registration and selection processes including measures to combat fraud, updated USCIS policy guidance on extraordinary ability (O-1/EB-1) and national interest waiver (EB-2 NIW) petitions, changes to public charge inadmissibility standards, expanded premium processing availability for additional form types, and continued backlogs in employment-based categories particularly for India-born applicants.

Disclaimer: This information is for educational purposes only and does not constitute legal advice. Rules and standards vary by jurisdiction and change frequently. Consult applicable rules of professional conduct and a licensed attorney for advice specific to your situation.