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IMMIGRATION ATTORNEY PROFILE

David Matthew Flader, immigration attorney in Diamond Bar, CA

David Matthew Flader

Immigration Attorney in Diamond Bar, California

Flader Hirji LlpDiamond Bar, CA

  • Remote / Online: No

Accepting New Clients

David Matthew Flader is a lawyer practicing criminal defense, business litigation, business & franchise law and 3 other areas of law. David received a B.S. degree from University of Southern California in 1982, and has been licensed for 41 years. David practices at Flader & Hirji, LLP in Diamond Bar, CA.

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Licensing / Bar Status

Attorney licensing status is displayed from public sources.

StateCalifornia
Bar StatusNot yet verified(see state bar record)
Verification Date—

Bar status is based on publicly available information and may change. Please confirm current status with the state bar. How verification works

About the Attorney

David Matthew Flader is a lawyer practicing criminal defense, business litigation, business & franchise law and 3 other areas of law. David received a B.S. degree from University of Southern California in 1982, and has been licensed for 41 years. David practices at Flader & Hirji, LLP in Diamond Bar, CA.

Languages

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Practice Areas

Immigration Matters Handled

  • Analysis of how criminal charges and convictions affect immigration status.
  • Petitions for review, mandamus actions and other federal court litigation involving immigration agencies.
  • Employer immigration programs, Form I-9 compliance and worksite enforcement matters.

Education / Credentials / Memberships

Education

  • J.D., Loyola Law School
  • B.S. Business, University of Southern California

Credentials

  • Admitted to practice in California (1985)
  • Admitted to practice in U.S. Tax Court (1986)
  • Admitted to practice in U.S. District Court Central District of California (1986)
  • AV Preeminent

Memberships

  • State Bar of California (Member, Taxation Section) Los Angeles County and Beverly Hills Bar Associations

Office & Service Areas

Street map showing the immigration attorney's office location
Primary Office

Flader Hirji Llp
21700 Copley Drive, Suite 280, Diamond Bar, CA 91765

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Service Areas

Serving clients in Diamond Bar and throughout California.

Consultation & Fees Overview

Consultations are available to discuss your immigration goals, review your situation, and outline potential options. Fees and representation details are discussed during the consultation and may vary based on the type and complexity of your case.

  • Consultation options are shared on request.
  • Free initial consultation
  • Engagement terms and scope of representation provided in writing

Helpful Immigration Guides & Related Resources

Explore practical guides on common immigration topics to help you make informed decisions.

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GUIDEMarriage Green Card:
Key Steps & EligibilityGUIDEFamily Petitions:
Understanding Form I-130GUIDEEmployment Visas:
H-1B, L-1, O-1 & MoreGUIDEAdjustment of Status:
A Complete GuideGUIDEU.S. Citizenship &
Naturalization: What to Know

AllImmigrationLawyers.com is a directory and professional network, not a law firm or government agency. Information is provided for general informational purposes only and does not constitute legal advice.
For legal advice about your specific situation, please contact an attorney directly.

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Profile updated Nov 2, 2026. Source: imported listing.