Chen Immigration Law associates made my dream come true. Very helpful staring from initial evaluation of my profile to obtain additional peer review experience to make my case strong. Their timely responses to my naive visa/permanent residency related questions are truly professional. I have consulted a several lawyers before choosing Chen's immigration and I am really grateful to their exceptional services and hard work in preparing strong recommendation letters and the petition letter. Chen really mastered the skill of highlighting applicants' scientific achievements in a short and effective manner. She is kind to offer approval or full refund in my case. I highly recommend Chen Immigration Law Associates services for employment based green card applicants out there.