How We Are Different
Focus on O1 Visa
We focus exclusively on O1 visa applications. For clients seeking permanent residence, we also handle EB-1A petitions, the natural next step for many O-1 holders.
O1 Agency Service
We understand O1 applicants can be engaged in flexible arrangements and we can serve as O1 agent for the application.
Selective Engagement
We take up to one O-1 case per month. Each engagement receives the attorney's full attention from strategy through filing. Fees are discussed during consultation.
Fast Turnaround
For most of the O1 cases, we can make the filing within two months of engagement.
Beyond Immigration
Most immigration attorneys stop at the visa. Tim's background in cross-border tax and corporate law means he can spot and address the issues they miss.

Our team is led by Tim Chen.
Before launching Possibilitus, Tim spent five years as a corporate attorney at DLA Piper, one of the world's largest law firms.
Tim specializes in O-1 cases that other attorneys have declined or deemed unwinnable. His clients typically come to him after being told their profile is too weak, too unconventional, or too difficult to package. These clients almost always leave with an approved visa.
He has built successful cases for startup founders, investors, influencers, designers, filmmakers, and musicians whose work defies standard evidentiary frameworks.
Tim holds a JD from Georgetown University Law Center with a specialization in tax, and a bachelor's degree from Peking University. He is admitted to the California and District of Columbia bars.
Our Team
Contact Us
You can reach out to us at contact@possibilitus.com.
Please include your resume and any information you deem important to your application in the email.
