Mangmang Cai

Mangmang Cai

4.9
Rating: 7.8

Licensed for 17 years

Immigration Lawyer at Tysons, VA
Practice Areas: Immigration

7925 Jones Branch Drive, Suite 5150, Tysons, VA

About Mangmang

Biography

Practice Areas

1

Practice Area

Immigration 100%

EB-1, NIW, O-1, H-1B, PERM, L-1, and other green card and visa applications for scientists and professionals.

18 years

100%

Fees and Rates

Cost

Retainer

Sometimes


Payment Methods

  • Cash
  • Check
  • Credit Card

Looking for an attorney? Avvo can help.

search module image

Search our directory

Quickly connect with top attorneys through our legal directory to get help with your legal issue.

chat module image

Avvo's live chat agents can help coordinate a consultation with a local attorney.

Chat with a live agent who can match you with the right attorney for your legal needs.

Chat with

Licenses

Licensed in District of Columbia for 16 years

State: District of Columbia

Acquired: 2009

Good Standing

No misconduct found

Licensed in Virginia for 17 years

State: Virginia

Acquired: 2008

Active

No misconduct found

Location

New Weiming Law Group, PLLC

7925 Jones Branch Drive, Suite 5150, Tysons, VA, 22102

Ad

Transform legal challenges into solutions.

Connect now to review your situation.

The Avvo Rating explained

display-bg

The Avvo Rating explained

Mangmang Cai's Reviews

Avvo Review Score

5.0 /5.0

252 Client Reviews

Filter Avvo Reviews (252) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 116 - 120 of 121 reviews | Practice Area Knowledge

Posted by Ksenya | November 18, 2016 | Hired Attorney | Immigration

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... work. I received my NIW-I140 approval within 6 month from starting the process! With no RFE! I then decided that I want to use his services for my entire family to apply for I485. Again, Dr. Cai and his firm were very efficient and fast in all the paper work and I have received approval of my I485 within 5 month with no RFE! Dr. Cai has been of great professional and moral support for me and my family when we needed it, Therefore I highly recommend him!

Posted by Zhang | November 11, 2016 | Hired Attorney | Immigration

Top notch service!

I have known Attorney Cai for almost two years now. Attorney Cai and his team are very professional. They helped me with NIW and EB1A I-140 petitions. Both cases were approved without requesting for further evidence. Attorney Cai and his team have been very helpful through the whole processes. Attorn...ey Cai was available whenever I needed him; even when I emailed him at 11 pm, he emailed me back immediately, and his replies are always very helpful and informative. Top notch service!

Posted by anonymous | November 08, 2016 | Hired Attorney | Immigration

Excellent service for EB1A I-140 petition

Dr. Cai Mangmang and his team prepared major documents for my EB1A I-140 application, which was approved in 10 days by the TSC center, with the premium processing service. Dr. Cai's team offered timely responses and professional work. My experience working with them was great, and I highly recomm...end this firm to people applying I-140, EB1A.

Posted by Tenghui | November 04, 2016 | Hired Attorney | Immigration

Excellent services for immigration application

Mangmang helped me on my EB-1A I-140 application, his team was fairly experienced and knowledgable on material preparations and timing control. We had a great communication on my case and his team was also ready to answer any concerns I had. I got my I-140 approved two days after submitting the mater...ials, it was amazingly fast. I would highly recommend his team if you are considering an immigration lawyer to efficiently obtain your permenant residency with a higher confidence.

Posted by Jing | November 04, 2016 | Hired Attorney | Immigration

Professional and excellent service for EB1A I-140

Mangmang and his team helped me throughout my EB1A I-140 application. They offer timely responses, professional work flow and organization, and many covered services at no additional cost. I started my preparation in mid August. With their clear instruction, prompt responses and timely drafted materi...als, we managed to submit the application in mid October for EB1A I-140 premium process. The USCIS received date was Oct 24, and approval date was Oct 27, surprisingly quick. My experience working with them was great, and I'm glad that I chose them. I highly recommend them for applying EB1A.

See All Client Reviews

Mangmang Cai's Lawyer Endorsements

Endorse Mangmang
Somair Syed Alam headshot
Somair Alam

Immigration lawyer | Feb 11

Relationship: Fellow lawyer in community

"I'm pleased to endorse Mangmang. He is a top-notch immigration lawyer and a zealous advocate for his clients. A highly recommended attorney."

View All Endorsements

No Endorsement Data Available Yet
This attorney hasn't created any attorney endorsements recently on Avvo.

Experience

Rating:  7.8 (Very Good)

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 Association

Member

2008 - Present

Virginia State Bar

Member

Sample of Legal Cases

EB-1A, EB-1B, NIW, O-1, H-1B, L-1, PERM, Family-Based, and other applications

Mostly approved. See https://nwmlaw.com/approvals/casesummaries

See More Legal Cases

Education

2008

Georgetown University Law Center

J.D.

2001

University of Maryland

Ph.D.

N/A

Peking University

BS - Bachelor of Science

Speaking Engagements

2019

Seminars at Harvard and MIT

Current Trends and New Developments in Employment-Based Greencard Application

Publications

Languages

English

Mandarin

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution