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 11 - 15 of 29 reviews | General Knowledge
Posted by IAB & KVF | October 13, 2021 | Hired Attorney
We would highly recommend this team of lawyers!
They are knowledgeable, professional and have handled our case thus far very attentively.We are also thankful from their approach to our concerns and their patience to explain every little detail to us. But the most impressive part was the result. We were completely satisfied from the outcome. We sto...
Posted by WS | May 03, 2021 | Hired Attorney | Immigration
The second firm I hired after the first firm refunded me because afraid of the approval rate!
Mangmang’s firm is the second firm I hired after my first very popular firm refunded me half money I paid as a approval guarantee contract (during my search many firms also rejected me before I hired the first firm). The first firm saw my documents and they thought that my case is difficult and the f...
Posted by Yanyu | April 13, 2021 | Hired Attorney | Immigration
Professionalism, Responsiveness
If you would like to work with professional lawyers who will work hard for your case then Dr. Cai's office is the right choice. Before working with him, I spoke with him a couple of times and he provided me a lot of detailed information. No pressure. He is direct, honest, and available. I got my NIW...
Posted by Qian | September 28, 2020 | Immigration
NIW - I-140 approved
My friends recommended Dr. Cai's group to me when I was thinking to apply for NIW application. I was very grateful that I listened to my friends and worked with Dr. Cai and his team member Xiao Yang for this application. All team members in Dr. Cai's group are very professional. Each of them is exp...
Posted by Xin | April 16, 2020 | Hired Attorney | Immigration
NIW approval in 6 month
Dr Cai’s team is very professional and helpful in assisting my petition of NIW. With their well prepared petition letter and supporting materials my NIW was approved after 6 months of submission to NSC. The best part is that they are easily to reach and replies my email within 12 hours all the time. ...
"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