Dr. Mangmang (Eric) Cai earned his Juris Doctor degree from the Georgetown University Law Center, Washington, D.C. Prior to earning his law degree, he received his Ph.D. degree in Organic Chemistry from the University of Maryland, College Park, and a Bachelor of Science degree in Chemistry from Peking University, China. Holding a professional law degree and a hard science degree from the most prestigious universities in the United States and China, Dr. Cai has acquired the knowledge and expertise to provide a full range of legal services in a manner rarely matched by other law firms. His practice focuses on Patent Law, U.S. Immigration Law, Commercial and Business Law, Intellectual Property, and Litigations. Prior to founding the New Weiming Law Group, Dr. Cai also worked for several major U.S. law firms and a lobbying group in the Washington, D.C. metro area. He has successfully advised and represented clients in cases involving immigration, patent application, contracts, and a variety of other legal matters.
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Practice Area
18 years
Sometimes
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Chat withState: District of Columbia
Acquired: 2009
No misconduct found
State: Virginia
Acquired: 2008
No misconduct found
7925 Jones Branch Drive, Suite 5150, Tysons, VA, 22102
252 Client Reviews
Showing 6 - 10 of 29 reviews | General Knowledge
Posted by Cheng | January 17, 2023 | Hired Attorney | Immigration
Excellent guidance, responsiveness and success
Attorney Cai and Xiao Yang gave my husband and me expert advice on how to navigate the immigration procedure. They were patient and responsive with our questions as the months went by. Yesterday we were ecstatic on being informed of a successful conclusion. We recommend this law firm without hesitati...
Posted by anonymous | December 28, 2022 | Immigration
NIW Approval
I recently had the pleasure of working with Dr. Cai, Dr. Zhang, and Xiao Yang on my National Interest Waiver (NIW) application. Their expertise and guidance were invaluable in ensuring that my application was approved in less than 4 months. Dr. Cai's team is very knowledgeable about the process an...
Posted by Hasan | July 20, 2022 | Hired Attorney | Immigration
NIW Petition Approval
I live outside the United States, and one of my friends recommended Dr. Mangmang Cai (based on her successful personal experience) for my EB2 petition. Dr. Cai and his Team evaluated my CV and Google profile and advised me to choose NIW for me. I made a contract with Dr. Cai, and immediately they sta...
Posted by anonymous | December 16, 2021 | Hired Attorney | Immigration
Great experience with Dr Cai
Dr Cai gave helpful advice and accurate information. We successfully got the Green cards under the help of his team.
Posted by anonymous | December 10, 2021 | Hired Attorney | Immigration
EB1A PP
I have been very impressed by the expertise afforded by various members of this firm. They are particularly well positioned to assist scientists and clinicians with USCIS applications. They extracted the core contents of the major scientific contributions in my CV and crafted an application that was ...
"I'm pleased to endorse Mangmang. He is a top-notch immigration lawyer and a zealous advocate for his clients. A highly recommended attorney."
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2005
Top 0.1% in LSAT, Law School Admission Council (LSAC)
1991
First Prize, Chemistry Competition, Education System in China
2009 - Present
Attorney, New Weiming Law Group
2017 - Present
American Immigration Lawyers AssociationMember
2008 - Present
Virginia State BarMember
Mostly approved. See https://nwmlaw.com/approvals/casesummaries
2008
J.D.
2001
Ph.D.
N/A
BS - Bachelor of Science
2019
Current Trends and New Developments in Employment-Based Greencard Application
2007
2002
2000
2000
English
Mandarin