Jayci Carol Costello
as of 6/18/2026 2:55:56 AM
Jayci Carol Costello
Thompson Coburn LLP
1405 North Green Mount Road Suite 300
O'Fallon, Illinois 62269
(618) 559-8978
Not available
Date Admitted
November 08, 2018
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.