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 66 - 70 of 71 reviews | Staff & Support
Posted by anonymous | January 16, 2018 | Hired Attorney
NIW-based Green Card From Conception to Execution: Flawless!
Mangmang Cai and all the staff at New Weiming Law group were very professional. They went above and beyond the call of duty to assist my me and my wife in obtaining Green Cards. Fair prices and a money-back guarantee given due to our high-quality CVs allowed us to go ahead with this difficult and ard...
Posted by Bao | November 12, 2017 | Hired Attorney
Highly Recommended
Due to my friend's recommendation, I was Dr. Cai's client of EB1A green card petition. I remember Dr. Cai responded my first email very quickly in the middle of Saturday tonight, I guess his team is working very hard. My case was approved very smoothly without any issues because of his professional, ...
Posted by anonymous | October 25, 2017 | Hired Attorney
Absolutely Aweful experience
As a company owner, it’s ansoultely that I decided to use him as the attorney for my employees H1B application. His asssistants were not good at English and disclosed my company’s confidential information after I repeated told her not to. After 5 month, our case of a H1B transfer was denied because n...
It is unfortunate that this H-1B application was denied. As we have with more than 1,000 clients since New Weiming was established, we work closely with all of our clients throughout the petition process to help them succeed. That's why we have one of the best approval rates in the business - near 100%. As with all cases, there are many variables involved, including those we cannot control. When challenges arise, however, we always offer to remedy the situation. We offered to help prepare and resubmit a modified H-1B application for this client with a discounted fee and we provided additional advice to the beneficiary and family members with no fee. This is not the standard in the industry - we provide these benefits because we are dedicated to our client's needs. Regarding this case and similar ones, we should clarify the following: (1) the USCIS scrutinizes H-1B applications more than before. In fact, published data shows that the denial rates for H-1B applications increased significantly in 2017; (2) legally there is no H-1B "transfer"; in this case, the beneficiary is currently not in H-1B visa status; (3) we did not disclose any confidential information. Moreover, the company owner almost never contacted us while the beneficiary contacted us several times a day. We are obliged to inform the basic H-1B requirements, including timeline, to the beneficiary; and, (4) My "assistants" actually hold Ph.D. and Master's degrees from highly reputable universities in the United States. Finally, we pride ourselves on the extra care we take with our non-native English speaking clients to ensure their materials are correct and meet USCIS' standards.
Posted by anonymous | December 15, 2016 | Hired Attorney
Superb immigration lawyer - helped my EB1 petition
I hired Dr. Cai and his team to help me with my immigrant petition under Sec. 203 (1)(a). Overall, I had a VERY pleasant experience working with Dr. Cai and I am extremely happy and completely satisfied with Dr. Cai and his team's service. During the intake conversation, Dr. Cai gave me fairly co...
Posted by Ksenya | November 18, 2016 | Hired Attorney
Professional and excelent service for NIW-I140 and I485 applications
I want to highly recommend Dr. Mangmang Cai and his law firm. I first contacted Dr. Cai in early 2014. He provided me with professional consultant for my I140 application and I hired him. He is a fast working, very professional and knows exactly what he is doing. I was impressed by the quality of his...
"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