Daniel Patrick Hanlon
Immigration attorney · Pasadena, CA · Admitted California 1994, bar no. Active Registration
About this attorney
Daniel Patrick Hanlon is an experienced immigration attorney and founder of Hanlon Law Group, P.C. in Pasadena, California. With decades of focused legal practice, Mr. Hanlon represents clients worldwide in navigating the intricate nuances of U.S. Immigration and Nationality Law. His comprehensive practice encompasses employment-based immigrant and nonimmigrant visas, family-based petitions, naturalization, and complex immigration matters.
After earning his Bachelor of Arts from the University of Michigan, Ann Arbor, in 1988, Mr. Hanlon received his Juris Doctor from Loyola Law School in Los Angeles in 1993. In 1994, he established his firm to advocate for professionals, nurses, multinational executives, treaty traders, investors, entertainers, and families. His consistent dedication to legal excellence has earned him repeated recognition as a Super Lawyer for over two decades.
Mr. Hanlon is committed to delivering strategic, individualized representation for every client. Understanding the life-changing impact of immigration proceedings, he and his team provide rigorous, compassionate advocacy tailored to achieve successful outcomes in an ever-evolving legal landscape.
Matters handled
Practices before USCIS, EOIR immigration courts, and the Board of Immigration Appeals (BIA):
Asylum and refugee protection
Green cards
Marriage and family petitions
Work visas
Citizenship and naturalization
Deportation defense
Student visas
Business immigration
Admissions
Licensing, bar registration numbers, and court practice jurisdictions:
Authorized to appear and represent clients before all United States Immigration Courts, the Board of Immigration Appeals (BIA), and USCIS administrative interviews nationwide under 8 C.F.R. § 1292.1.
Languages
Languages consultations and case preparations are conducted in:
Consultations
Consultation formats, fee structures, and scheduling terms:
Initial assessments conducted via secure video conference (Zoom/Meet), telephone, or in-person at the firm office.
Consultation fee is credited directly toward total legal representation fees if you retain the attorney.
Office
Physical office location, remote availability, and jurisdictions served:
Because United States immigration law is strictly federal, this attorney represents clients living across all 50 states, U.S. territories, and abroad with electronic filings and secure video consultations.
Contact
Reach Daniel directly by phone or submit your inquiry below:
Direct Consultation
Browse all bar-admitted immigration practitioners serving California residents.
View California State Hub →Daniel Patrick Hanlon pays to be listed on Greenway Lawyer. This listing is advertising. It is not a recommendation, and Greenway Lawyer has not evaluated the quality of this attorney's work. We have confirmed that bar number Active Registration is active in California as of 4 September, 2026. Any attorney-client relationship you form is with Daniel Patrick Hanlon or their firm, not with Greenway Lawyer.