About
David X Dai is an immigration attorney practicing in the Tempe and metropolitan Phoenix area. He has practiced immigration law in Arizona since 1995 and works through the Law Offices of David Dai. His practice is focused on immigration matters for individuals and families navigating United States immigration processes. He is bilingual and brings an international legal background that helps him work with clients whose matters involve cross-border histories and documentation.
David graduated from Peking University Law School in China and Temple University School of Law in Philadelphia. He received an LL.B. from Peking University and an LL.M. from Temple University. His education in two legal systems provides a foundation for work involving US immigration law and for communicating legal concepts to clients who may already have familiarity with legal or administrative systems outside the United States.
David has practiced in the Phoenix and Tempe area for decades and has built his professional work around immigration representation. His long-term practice involves guiding clients through legal processes that require accurate forms, supporting evidence, careful timing, and communication with federal immigration agencies. His background allows him to explain immigration requirements in practical terms while helping clients organize the documents and information needed for their matters.
David X Dai is a member of the State Bar of Arizona, the American Bar Association, and the American Immigration Lawyers Association. His practice reflects sustained work in immigration law since the mid-1990s and a legal education spanning China and the United States. He focuses on helping clients understand immigration procedures, prepare required filings, and move through federal processes with organized documentation and clear legal guidance.
Law Office Affiliations
- Attorney, Law Offices of David Dai
- Member, State Bar of Arizona
- Member, American Bar Association
- Member, American Immigration Lawyers Association
Licensed State
- Arizona
Awards & Badges



- Citizenship & Naturalization
- Employment-Based Immigration
- Family-Based Immigration
- Green Cards
- Immigration
- Investor & Business Immigration




