Immigration Appeal Lawyer - Based in Louisiana, Serving Clients Nationwide
Has your visa or green card application been denied? Many people are caught off guard by immigration denials - even when they’ve followed the rules. The issue may stem from incomplete paperwork, procedural errors, or allegations of misrepresentation or inadmissibility. Whatever the reason, immigration appeal attorney Michael Gahagan helps clients challenge unfair denials and delays with legal strategy that gets results.
At Gahagan Law Firm, we understand how devastating a denial can be. These decisions impact families, careers, and futures. That’s why we act quickly - offering experienced counsel to help clients navigate immigration appeals, waiver filings, and federal litigation when necessary. Our goal is to move your case forward, not leave you in limbo.
Get Legal Clarity After a Visa or Green Card Denial
Whether you’re dealing with a green card denial, K-1 visa rejection, or stalled naturalization case, we take a strategic approach. Michael Gahagan personally reviews each case to uncover legal errors, assess eligibility for appeal, and recommend next steps.
In many cases, we’ve filed lawsuits in federal court to reverse improper decisions or force action on delayed immigration applications. As a seasoned immigration appeal lawyer and federal litigator, Mr. Gahagan knows how to hold USCIS and other agencies accountable.
Types of Appeals and Litigation We Handle:
- Visa and green card denials
- Naturalization application delays or denials
- Petition rejections due to marriage fraud accusations or inadmissibility
- Federal court litigation for unreasonable delays (Mandamus actions)
- Board of Immigration Appeals (BIA) cases
A Nationally Recognized Immigration Appeals Attorney Who Fights for You
Michael Gahagan is one of the few immigration attorneys in the country who actively files federal lawsuits against USCIS when delays or denials violate clients’ rights. With offices in Lafayette and Metairie, he serves clients across Louisiana and throughout the United States. Every consultation is handled directly by Michael - no call centers, no gatekeepers.
He is known for being both honest and aggressive. If your denial has legal merit for appeal, he’ll take action. If it doesn’t, he’ll tell you the truth. Clients appreciate his transparency and his commitment to doing things the right way - quickly and thoroughly.
📍 Lafayette Office:
600 Jefferson Street, Suite 811, Lafayette, LA 70501
📞 (337) 202-5407
📍 Metairie Office:
3445 N Causeway Blvd #524, Metairie, LA 70002
📞 (504) 766-9137
Schedule a Consultation
Denied, delayed, or confused by your immigration case? Schedule a consultation to speak directly with attorney Michael Gahagan and get the clarity you need to take the next step.

