Colin R. Kass
as of 6/18/2026 5:21:42 AM
Colin R. Kass
Proskauer Rose LLP
1001 Pennsylvania Ave NW Ste 600 South
Washington, District of Columbia 20004-2505
(202) 416-6890
ckass@proskauer.com
Date Admitted
November 07, 1996
Illinois Registration Status
Active and authorized to practice law
Malpractice Insurance
In annual registration, the attorney reported that the attorney, or the attorney’s firm, maintains malpractice insurance.