I contacted Victoria Chen about 6 months ago for free evaluation of my credentials. She provided me a fair evaluation and informed me that I have a viable EB1A case but not strong enough to warrant guarantee (I had only 70 citations). Based on recommendations from folks on trackitt, I retained Victoria for my EB1A case.

 

To make long story short: Victoria drafted 8 letters for me. plus she edited 2 more letters that were written by me. She advise me to start reviewing manuscripts (at least 15-20). She wrote an extraordinary petition letter and that too in just 5 days. She executed all the steps in timely manner and addressed my issue with in hours or a day. She provided me the exhibits list that was designed to support the letter. Victoria, although she was not bound to work hard as my case was not money-back guarantee, focused on getting my I-140 approved. Finally, after ~70 days, today my 1-140 got approved without RFE. I strongly recommend her for any one who is looking forward to apply I-140.

-EB1aspirant2