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
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State: Virginia
Acquired: 2008
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7925 Jones Branch Drive, Suite 5150, Tysons, VA, 22102
252 Client Reviews
Showing 31 - 35 of 83 reviews | Responsiveness
Posted by Qianfei | June 03, 2020 | Hired Attorney | Immigration
EB1A has been approved
Lawyer Cai was recommended by my friend. They are very professional and always quickly answer my questions. Dr. Cai gave me guidance when I prepared the required documents. I highly recommend Dr.Cai if you want to apply for a green card. My EB1A I-140 has been approved. Thanks, Dr. Cai and his gro...
Posted by Arash | May 28, 2020 | Hired Attorney | Immigration
Green card approved in 6 months
My wife and I are very happy for having chosen Dr. Cai and his law firm for helping us file application for a green card through marriage sponsorship (F2A category). In approximately 6.5 months since the day of filing with USCIS, I received my green card in hand! Dr. Cai and his staff were extremely ...
Posted by Yufeng | May 15, 2020 | Hired Attorney | Immigration
NIW Application, 140 Approved
Be with Dr Cai's Law Group for my NIW petition. Very fast and professional responses from them. Faster than my expectation. They typically replied in the same day. Friendly and helpful. I don't have very significant publication record, but they did careful plan for my petition to show my values. Pre...
Posted by Zoe | May 13, 2020 | Hired Attorney | Immigration
Very professional team!
I am very pleased to have the New Weiming Law Group to prepare for my green card applications. At first, it was recommended by my best friend whose green card application was also prepared (and approved) by them. They are very professional and respond to my questions quickly. When we started to assem...
Posted by AO | May 12, 2020 | Hired Attorney | Immigration
O1A visa approved
My O1A visa was got denied through company providing Legal service (Fragomen). Felt very dispointment and recommended by my friend to Dr. Cai for O1A petition service. Very impression by the fast action and high quality service provided by Dr Cai' team. Using the same petition materials, my O1A r...
"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