San Gabriel Valley Green Card & Citizenship Attorney
Your Trusted Green Card & Citizenship Attorneys in the San Gabriel Valley
Becoming a Lawful Permanent Resident (Green Card holder) or a naturalized U.S. citizen is a monumental milestone. For residents across the San Gabriel Valley—from Alhambra and Arcadia to Pasadena and beyond—Lum Law Group provides the dedicated, culturally competent legal representation necessary to navigate these complex federal processes successfully.
Securing Your Permanent Residency (Green Card)
The path to a Green Card varies significantly depending on your current location and legal status. Our attorneys provide meticulous guidance through the two primary pathways:
- Adjustment of Status (Form I-485): If you are already physically present in the United States on a valid visa, we can help you apply to adjust your status to a permanent resident without having to return to your home country. We handle the extensive documentation, background checks, and interview preparation required by USCIS.
- Consular Processing: For family members or employees residing outside the United States, we manage the multi-step process through the National Visa Center (NVC) and the U.S. embassy or consulate in their home country, ensuring they are fully prepared for their final visa interview.
The Path to U.S. Citizenship (Naturalization)
Naturalization is the ultimate goal for many immigrants. However, filing Form N-400 requires a careful review of your entire immigration and personal history. We evaluate your eligibility, ensuring you meet the continuous residence, physical presence, and “good moral character” requirements. Our team also prepares you thoroughly for the civics and English language exams, as well as the high-stakes naturalization interview.
Serving the Diverse Communities of the SGV
With decades of experience serving the Greater Los Angeles area, we deeply understand the unique needs of the San Gabriel Valley’s diverse immigrant communities. We provide strategic, long-term planning for your family’s future, backed by a multi-generational legacy of legal excellence and localized community support.
Comprehensive Immigration Services in Southern California
Facing removal proceedings is a terrifying experience. Our attorneys provide aggressive, compassionate defense in immigration court. We meticulously explore all avenues of relief, including Cancellation of Removal, Asylum, Withholding of Removal, and waivers of inadmissibility, fighting tirelessly to keep you and your family safely in the United States.
Why Choose Lum Law Group for Your Immigration Journey?
Since 1965, the Lum Law Group has built a legacy of trust, integrity, and results. Led by Attorney Justin Lum, our multi-generational firm is uniquely positioned to handle complex cases with personalized attention. We believe in transparency, which is why we utilize flat-rate pricing for the majority of our immigration applications—ensuring you have financial predictability without hidden surprises.

Case Delays
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Employment Visa
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Family-Based Visa
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Green Card Visa
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Frequently Asked Questions
How long does it take to get a Green Card?
Processing times vary based on the category and USCIS workload.
When can I apply for U.S. citizenship?
Many permanent residents become eligible after five years, or three years through marriage to a U.S. citizen if requirements are met.
What happens during the citizenship interview?
Applicants are tested on civics, English language abilities, and eligibility requirements.

About A. Justin Lum
A. Justin Lum has been practicing law since 1993, with more than 30 years of experience serving clients across a wide range of legal matters. A graduate of the University of California, Berkeley and UC Davis School of Law, he is also a past President of the Southern California Chinese Lawyers Association, continuing a proud family legacy of leadership in the legal profession.



