William Mosconi
as of 6/20/2026 3:29:47 AM
William Mosconi
DeFrenza Mosconi, PC
425 Huehl Road, Bldg 13A
Northbrook, Illinois 60062-2322
(847) 513-6699
Not available
Date Admitted
May 09, 1991
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.