Case Outcomes
Our Track Record
The firm’s immigration practice by the numbers — cases handled, approval rates by visa type, and selected USCIS approval notices.
4.9|Google ReviewsSelected USCIS approval notices from our clients — personal information redacted.















Approval rates across the firm’s main practice areas.
| Practice Area | Approval Rate |
|---|---|
| H-1B Specialty Occupation | |
| L-1A Multinational Executive | |
| L-1B Specialized Knowledge | |
| O-1 Extraordinary Ability | |
| EB-1A Extraordinary Ability | |
| EB-1C Multinational Executive | |
| EB-2 NIW | |
| EB-5 Investor | |
| PERM / EB-2 / EB-3 | |
| I-485 Adjustment of Status | |
| Family & Marriage Green Card | |
| N-400 Naturalization |
Approval rates reflect The Peng Law’s own case experience across these practice areas, as reported by the supervising attorney. Every case is decided on its own facts and record — prior results do not guarantee a similar outcome.
Reviews clients left for the firm on Google, quoted in full and unedited, newest first.
I got immediate approval of my naturalization interview thanks to the strategy and guidance provided by attorney Peng. I reached out to them about 24 hours before my scheduled interview and attorney Peng provided very professional and fast response which greatly helped my case. Highly recommended!
Highly recommend this attorney. Extremely reliable, patient, and highly professional throughout the entire process. From the early consultation to the follow-ups, they were consistently responsive and proactive in answering all questions clearly and thoroughly.
Also they are truly client-focused, always taking the time to explain options and details in a way that builds real confidence and peace of mind. Also consider client requirements as first priority and give suggestions. A trustworthy professional I would strongly recommend.
The team here is incredibly patient and took the time to explain every legal step, which really eased my anxiety. Attorney Peng is very responsible and always responded promptly to my questions.I highly recommend the Law Office of Attorney Peng! They handled my case with extreme professionalism and efficiency. Communication was seamless, and I am very satisfied with the outcome
We engaged Law Office of Attorney Peng for our L-1 visa petition, and the experience was outstanding. From start to finish, Attorney Carrie, Attorney Kong and the team demonstrated profound expertise and remarkable efficiency. They not only guided us meticulously through the complex application process but also provided invaluable strategic advice that went beyond the immediate case, helping us with long-term corporate planning. Their proactive communication and attention to detail gave us immense confidence. We highly recommend them to any company seeking top-tier immigration legal services.
Attorney Kong helped me complete two of my clients’ EB-5 direct investment cases. I believe there are very few bilingual law firms in the U.S. that can match this level of professionalism and responsiveness. Throughout the entire process, their team demonstrated an outstanding degree of expertise. I want to thank every member — Attorney Peng, Attorney Kong, and assistants Margaret Z. and Bailu — for their support to my clients. We have successfully obtained the conditional green cards. Attorney Peng is also a wonderful partner to work with. I highly recommend this firm to anyone seeking professional and empathetic legal services. Truly grateful.
Free · Response within 24 Hours
Let Us Create the Next Success Story for You
Behind every number is a real client story. Submit a free case evaluation today and let us understand your situation.