Pegasus Law Group PC - Diamond Bar, CA

Elite Business Immigration Legal Counsel at Pegasus Law Group

Achieving international corporate mobility or securing permanent residence in the United States demands an immigration law firm with profound technical mastery and global perspective. Pegasus Law Group PC is a distinguished immigration law practice headquartered at 3333 S Brea Canyon Rd, Suite 207 in Diamond Bar, California. Founded in 2014 by managing attorney James D. Yang alongside experienced immigration attorney Frances Gui, the firm provides sophisticated immigration solutions to international entrepreneurs, corporate executives, and overseas investors. As first-generation immigrants themselves, the firm's practitioners possess firsthand insight into the challenges of relocating families and enterprises to the United States. Whether you need to hire a lawyer to execute an EB-5 immigrant investor petition or find an attorney to manage corporate transfer visas for key multinational personnel, Pegasus Law Group delivers uncompromising excellence and high-level representation.

Comprehensive Business, Investment, and Employment Visa Practice

United States immigration laws and USCIS adjudications are intensely rigorous, requiring precise evidentiary filings and strategic planning. Operating as dedicated immigration lawyers and business and work visa lawyers, the attorneys represent clients across all major visa classifications:

• EB-5 investor visa representation: Preparing comprehensive I-526 and I-829 petitions for regional center investments and direct job-creating commercial enterprises.
• Business and work visa lawyers counsel: Securing L-1A intracompany transferee executive visas, L-1B specialized knowledge visas, and E-2 treaty investor status.
• EB-1 extraordinary ability and multinational manager petitions: Securing employment-based permanent residence for outstanding researchers, professors, and corporate executives.
• H-1B specialty occupation petitions: Handling professional labor condition applications, specialty occupation filings, and annual lottery registrations.
• Family immigration lawyers guidance: Navigating family-based green cards, consular processing, adjustment of status, and Child Status Protection Act preservation.
• Citizenship lawyers representation: Preparing permanent residents for naturalization interviews and resolving complex continuous residence matters.
• Immigration appeals and federal litigation: Litigating appeals and motions before the Administrative Appeals Office, the Board of Immigration Appeals, and federal circuit courts.

Accomplished Legal Background and Technical Precision

Managing attorney James D. Yang graduated with dual degrees in economics and Asian studies from the University of California, Berkeley, before earning his Juris Doctor from the University of Southern California Gould School of Law. With prior experience as an investment banking analyst and licensed real estate broker, he brings unique financial fluency to investor visa petitions. Attorney Frances Gui earned her Juris Doctor from the University of Washington School of Law and holds a Master of Science in statistics, providing exceptional analytical rigor when documenting source-of-funds and job-creation metrics across hundreds of investor petitions.

Bilingual Chinese-English Service and Dedicated Client Focus

Pegasus Law Group PC is fully fluent in English and Mandarin Chinese, serving clients across Southern California, mainland China, Taiwan, and worldwide without communication barriers. The firm prioritizes transparent case updates, predictable fee structures, and responsive attorney communication. If you need an urgent attorney to review visa bulletin cutoff dates or navigate complex USCIS requests for evidence, Pegasus Law Group stands ready to assist. Contact the Diamond Bar office today to schedule an in-depth immigration strategy consultation.