Donald G. Machalinski
as of 6/18/2026 7:11:25 AM
Donald G. Machalinski
Tressler LLP
233 South Wacker Drive 61st Floor
Chicago, Illinois 60606-6399
(312) 627-4134
dmachalinski@tresslerllp.com
Date Admitted
May 12, 1989
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.