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

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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

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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 11 - 15 of 83 reviews | Responsiveness

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 Rich | March 21, 2023 | Hired Attorney | Immigration

Very responsive and professional service

I hired Dr. Cai and his team for EB1A-NIW application. I started the service with them after the personalized consultation with Dr. Cai. He and his team are very responsive and efficient. It only took about 3 months to complete all the necessary documents and then submitted the petition. The conten...ts of the prepared materials are well-organized and the procedures made by them are easy to follow. With their professional writing, my application has been quite compelling. Both my I-140s were approved eventually. The cost of the service is also affordable. Thus I would greatly recommend hiring Dr. Cai and his team for professional services especially if you are seeking a greencard.

Posted by Hyunjin | February 18, 2023 | Hired Attorney | Immigration

Professional and responsive service that delivers fast result

I hired Dr. Cai and his team for EB2-NIW application. My I-140 was approved within three months of submission, and I am highly satisfied by the service and results he and his team at New Weiming group delivered. Below are bullet points: 1. Their materials were well-organized and easy to understand ...and follow. 2. They were fast and responsive in email communications, responding within a day at max. 3. They reviewed my case in individual basis, resulting in a personalized and compelling application. 4. Their cost-structure was affordable and transparent. As such, I highly recommend hiring Dr. Cai and his team for their professional services, especially if you're an international scholar seeking a greencard.

Posted by Cheng | January 17, 2023 | Hired Attorney | Immigration

Excellent guidance, responsiveness and success

Attorney Cai and Xiao Yang gave my husband and me expert advice on how to navigate the immigration procedure. They were patient and responsive with our questions as the months went by. Yesterday we were ecstatic on being informed of a successful conclusion. We recommend this law firm without hesitati...on.

Posted by anonymous | January 14, 2023 | Hired Attorney | Immigration

The whole process of both EB1A and NIW applications accomplished in just 9 month!

I would like to express my deepest gratitude to the lawyers of XWM Law Firm, Ms. Cai Mangmang, Ms. Zhang Yuanyuan, and Ms. Wang Xiaoping, for their exceptional work. From the signing of the contract to the preparation of the materials and the submission of the application, it only took nearly half a ...year for me to obtain the National Interest Waiver (NIW) approval. However, due to the long waiting period for the NIW, I also submitted an EB1A application simultaneously. Immigration Service required an RFE and the lawyers of XWM Law Firm quickly and carefully prepared and submitted the RFE materials, resulting in a successful outcome. The entire process took approximately nine months. If I had chosen other different immigration agencies that I were previously aware about, it would have likely taken that long just to submit the application materials and have definitely cost a lot more money. The services provided by XWM Law Firm have a very high cost-performance ratio.

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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."

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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