Mr.Sung is a great immigration lawyer and that's very obvious from the content he posts on the forums and his videos. What really put him apart from the other attorneys I have reached out to is his immense knowledge of the common issues that immigrants face to maintain status in the country, and the ...way he has solutions on the tips of his fingers, without overcomplicating issues. I have consulted with him for guidance on my spouse's H4 interview who had a history of overstaying on past H1. After the consultation, we were very aware of what to expect in the interview and were well-prepared. His visa is approved.