Mangmang Cai
About Mangmang
Biography
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.
Practice Areas
1
Practice Area
18 years
Fees and Rates
Cost
Sometimes
Payment Methods
- Cash
- Check
- Credit Card
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Chat withLicenses
Licensed in District of Columbia for 16 years
State: District of Columbia
Acquired: 2009
No misconduct found
Licensed in Virginia for 17 years
State: Virginia
Acquired: 2008
No misconduct found
Location
New Weiming Law Group, PLLC
7925 Jones Branch Drive, Suite 5150, Tysons, VA, 22102
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Mangmang Cai's Reviews
Avvo Review Score
252 Client Reviews
Showing 1 - 5 of 18 reviews | Character & Conduct
Posted by Qing | August 28, 2024 | Hired Attorney | Immigration
Very good and professional
I applied NIW from Mangmang (NWM Law) and the processing is very efficient, without any lagging. Also, the officers are very nice and patient with my requests and questions. I would like to recommend them to anyone who need help on immigration issues.
Posted by Zeb | March 28, 2024 | Hired Attorney | Immigration
EB1
Dr. Cai and his team member Xiaoping, Yuanyuan Zhang provided exceptionally professional service for my EB1B application, demonstrating remarkable patience throughout.
Posted by anonymous | March 05, 2024 | Hired Attorney | Immigration
Great firm, great people
It is a great law firm. They are professional, patient, and efficient in preaparing documents and answering questions. I would refer them to all who have immigration needs.
Posted by Xu | May 12, 2023 | Hired Attorney | Immigration
Professional service allowing me to get NIW approval in 4 months
I highly recommend Attorney Cai for anyone seeking help with their NIW application. With his expert guidance, I was able to secure NIW approval within 4 months of filing. Before the formal appointment, Attorney Cai provided valuable consultancy that helped me prepare for the application. What sets...
Posted by Qisheng | January 03, 2023 | Hired Attorney | Immigration
Very professional and reliable attorney for EB1 application
I am really pleased with the CMM law office's help for my EB1B application. The petition letter and whole package were excellently prepared. We filed PP in December 2022 and my 140 got approved within 2 days. Especially, I want to mention Najwa Saad, my case writer, VERY detail driven and professiona...
Mangmang Cai's Lawyer Endorsements
"I'm pleased to endorse Mangmang. He is a top-notch immigration lawyer and a zealous advocate for his clients. A highly recommended attorney."
No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.
Experience
Honors
2005
Top 0.1% in LSAT, Law School Admission Council (LSAC)
1991
First Prize, Chemistry Competition, Education System in China
Work Experience
2009 - Present
Attorney, New Weiming Law Group
Associations
2017 - Present
American Immigration Lawyers AssociationMember
2008 - Present
Virginia State BarMember
Sample of Legal Cases
Mostly approved. See https://nwmlaw.com/approvals/casesummaries
Education
2008
J.D.
2001
Ph.D.
N/A
BS - Bachelor of Science
Speaking Engagements
2019
Current Trends and New Developments in Employment-Based Greencard Application
Publications
2007
2002
2000
2000
Languages
English
Mandarin