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 31 - 35 of 36 reviews | Communication Style

Posted by anonymous | April 24, 2018 | Hired Attorney | Immigration

Professional lawyer and excellent service

I highly recommend Mangmang's law firm. My EB-1A I-140 application was approved in 4 months, smoothly and quickly. During the whole period, Mangmang's team performed very professional. They prepared the recommendation letter and petition letters for me, which make the whole thing very simple. Dr. Cai... , Sha Qiao, and Xiao Yang are very nice to answer all my questions promptly. I highly recommend Dr. Cai and New WeiMing Law group for EB-1A application.

Posted by anonymous | January 16, 2018 | Hired Attorney | Immigration

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...uous process of the NIW EB-based Green Card. A lawyer is a must for this process nowadays, and you could not choose any better than Mangmang Cai and the New Weiming Law Group. They facilitated all steps of the Green Card application process and answered all of our questions quickly, clearly and accurately.

Posted by Feng | February 01, 2017 | Hired Attorney | Immigration

EB-1A weak case approved after PP (NSC)

Background: My case is fairly weak... Major: Chemistry, Citation: 100+, Publication: 6 1st-author EB-1A submitted: Early December 2016, PP received: middle of January 2017, approved in a week, paper based approval notice received. Dr. Cai and his lawyer firm are very professional and helpful for... my case. They replied to email very fast, normally within a couple of hours. They provided detailed instructions on how to prepare the application materials. They drafted recommendation letters, and petition letter very fast (within a week). I strongly recommended Dr. Cai and NWM lawyer firm to those who want to apply "green card" with relatively weak backgrounds.

Posted by anonymous | December 30, 2016 | Hired Attorney | Immigration

Professional, knowledgeable, and always email-reachable.

I hired Dr. Cai to prepare my EB1A immigration petition back in 2015 based on recommendations from several friends. The preparation took about 2-3 months, and with Dr. Cai's help my I-140 got approved within a week. After that he continuously offered multiple free consultations during my application... of I-485. Now with a green card, I'm working for a dream company in US, and I greatly appreciate Dr. Cai for his help. My case was not one of those strong ones, and I have been turned down by three other attorneys before I got in touch with Dr Cai. He evaluated my case for free, performed thorough analysis, proposed strategies, and agreed to take my case. I prepared a research summary, based on which he drafted 6 recommendation letters, and a petition letter. All those documents were written professional and persuasive. I truly believe with strong backgrounds in both science and immigration law, Dr Cai is definitely one of the top immigration lawyers in this country. Finally what really separate him from other lawyers and make him the best, is that he cares about his clients. He is reachable via email and always gets back to the clients with an answer, a solution, or suggestions within 24 hours. Since the approval of my case, I have recommended Dr Cai to many friends, and some of them have already got green cards with Dr Cai's help. I hope my review will be helpful to many other people.

Posted by anonymous | December 15, 2016 | Hired Attorney | Immigration

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...ncrete petition strategy as well as a bunch of helpful advise as to how to improve my background and increase the petition successful chance. Dr. Cai is definitely on top of every immigrant petition topic, and he was able to point out where my strength lies and where I should continue to improve upon in future, in order to make my profile stronger to qualify the EB1 category. Dr. Cai also walked me through the steps i should anticipate down the road if I decided to work with them in my immigrant petition. I did not feel any pressure at all and instead, i was kinda touched by Dr. Cai's absolutely candid opinion regarding my case and his friendly and genuine suggestions. Believe, this is something NOT common to be found in every attorney. Almost without any hesitation, I decided to have Dr. Cai represent me and help me with my immigrant petition. Dr. Cai has solid science training background and so does his team, which consists of many talented assistants with either science or engineering degree. This helped a lot in drafting my petition letter, as they were able to understand my research work easily and quickly capture the key points in each of my publication. Dr. Cai's team is responsible for drafting up-to-six recommendation letters in support of each petition. Please do the research yourself - immigration attorneys do NOT normally draft letters for their clients (most of the time, they only provide template asking client to put together something themselves and they would only "polish" afterwards) Dr. Cai not only drafted letters, but also tried his best to accommodate every single request that I asked and were always willing to accept if it makes sense. Any attorney would easily charge you ~$1,500-$2,000 solely for the recommendation letters, however, these are all included in Dr. Cai service. The six letters themselves are worth at least 1/3 - 1/2 of the total legal fee else where. Moreover, Dr. Cai's team is very efficient and ALWAYS stays ahead of schedule during my petition preparation process. I would highly recommend Dr. Cai's team and i guarantee, you won't regret doing so. Dr. Cai even offered "full refund" for qualified individuals if your petitions get denied eventually. So it is really risk-free! I got my petition approved in 7 days, and I am very pleased with Dr. Cai's service.

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."

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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

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