William T. Derick
as of 6/20/2026 3:11:06 AM
William T. Derick
IRS Office of Chief Counsel
333 E River Dr Ste 200
East Hartford, Connecticut 06108-4221
Not available
Not available
Date Admitted
December 07, 1984
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, does not maintain malpractice insurance. (Some attorneys, such as judges, government lawyers, and in-house corporate lawyers, may not carry coverage due to the nature of their practice setting.)