Posted by Vivian
Calvin is very knowledgeable about H1B process and all the other matters related to immigration. He is very responsive and always willing to help. I asked him about opt extension unde the new regulation. It was missed by a lot of people but he helped me and found the answer within five mins. Highly recommend!
Posted by Chen
Calvin helped me with my H1B petition and got approved in three months (no REF required)! He provided very detailed application requirements and helpful suggestions to help me with my application. And he kept me informed during the case even at the late night. I really appreciate all his help!
Posted by George
Calvin did excellent work on my immigration case. I’m 200 percent satisfied with his service. He is in PA and I work at Houston. At beginning I was a little hesitate as we are so far away. After he start working on my case, I feel he just like my private lawyer even he has a lot of customers. His is super professional. His immigration knowledge is unbeatable. He has super customer service. Every time I email / text him he can reply immediately. Every time he missed my call, he call me back quickly. More importantly, Calvin know how to talk with people. He communicates with my HR very well, all the documents from company can be obtained quickly. All in all I strongly recommend Calvin, no matter which city you are.
Posted by pataduce
Mr. Sun is a great lawyer. Mr Sun helped my wife with the green card process. I recommend using him and will most like will use his services in the future. Thank you Mr. Sun for everything that you did.
Posted by anonymous
I definitely recommend Mr. Sun. He updates you constantly, lets you know when things are due. But most importantly he's professional and helpful. He helped me with my H1B petition as well as RFE, he helped to provided useful evidence to support my application and finally got approved. Thank you Calvin!
Posted by FENG
Very nice person and easy to talk with. He works with me very closely to make my OPT having a valid starting date by calling the company to negotiate. He also rely your call or email promptly.
Posted by Lynn
Mr. Calvin has been very helpful and professional in helping me with the H-1B visa. I will definitely recommend him to my other friends. He's the best!
Posted by Peter
I had the pleasure of learning about Calvin from many of my friends. Actually, I chose him because he is the highest recommended lawyer from the people I know.
This is my first H1B working visa application. I received a DENIAL in the beginning and got very depressed. It was Calvin who figured out a way for a second review. With his help, I got the amended approval in the end.
Calvin is trustworthy and pleasant to work with. During my REF, without asking for additional fees, he diligently found a lot of useful evidence to support the application. Not to mention he found an expert hiring a person with similar background of mine and got a support letter from him.
In my eyes, Calvin makes impossible possible! So I would highly recommend him for the H1B working visa petition.
Posted by Shangda
Calvin represented my H visa application and I got approve. He is very familiar with immigration law and law practice. He understands laws well and also able to extend his understanding/knowledge to a successful case. Whenever you need an answer, Calvin will reply your email in couple hours. He is fast and responsible for his client. I will highly recommend him as immigration lawyer.
Posted by Cecile
Calvin helped me with H-1B petition approved successfully.
He is very responsible, and knowledgeable.
He is very nice, and always very kindly to answer all of my questions.
I highly recommend Calvin for the cases similar to mine.