Peter D. Williamson possesses considerable experience handling the entire spectrum of immigration and nationality matters, from employment-based nonimmigrant and immigrant, to investor cases, labor certifications and family-based cases. He has represented families and companies in all parts of the United States and over 100 countries, in all aspects of immigration, and has developed particular experience in appeallate matters and removal cases. He is board certified in immigration law, Texas Board of Legal Specialization.
Mr. Williamson handles employment cases including E, H, L, O nonimmigrant cases; labor certifications; visa petitions, consular work; family-based matters such as visa petitions and adjustment of status; consular work; naturalizations; and defense of removal (deportation) cases.Mr. Williamson is active in the American Immigration Lawyers Association (AILA) (www.aila.org), an association whose membership consists of over 14,000 attorneys who practice in this field of law. He has served as chair of the Texas chapter of AILA, on the National Board of Governors (1982-present), and on the national executive committee, including service as the national president of AILA.
Mr. Williamson is also a founding member of IMMLAW (www.immlaw.com), a national consortium of immigration law firms whose members practice autonomously, but share their knowledge and expertise and exchange ideas and information in emerging areas so that their clients can benefit from the most innovative, highly sophisticated techniques. He serves on the examination committee for the Immigration law specialization exam given by the Texas Board of Legal Specialization.