Vien Ton

Vien Ton

Attorney at Law

Phone: 1-720-577-5772


Vien is the founder of Thatton Law and an immigration lawyer licensed to practice law in Colorado, Massachusetts, and New York. Vien strives to provide his immigration clients with great services at reasonable costs, through a painless engagement process. He understands that immigration law is complex, and the process of immigrating to the U.S. is fraught with risks. Therefore, doing everything right the first time will save a lot of time and expenses for his clients down the road.

In his immigration practice, Vien provides services in family immigration and employment immigration.


2008, Syracuse University College of Law, J.D.

2001, Georgia Institute of Technology, B.S.

Bar Admission

2014, Colorado

2009, New York

2008, Massachusetts


Colorado Bar Association

Denver Bar Association


Tiếng Việt


Fly fishing Colorado's beautiful mountain streams.

Family Immigration Services

Click to learn more about family immigration services available with Thatton Law. Please send an inquiry for services not listed here.

Permanent Resident Petitions

Start working with Vien today.