Arthur Joseph Duffy IV
as of 6/18/2026 2:39:05 AM
Arthur Joseph Duffy IV
Dykema Gossett PLLC
39577 Woodward Avenue Suite 300
Bloomfield Hills, Michigan 48304-5086
(248) 203-0713
Not available
Date Admitted
Illinois Registration Status
Active out of state lawyer permitted to practice pursuant to Rule 707 in specific Illinois proceedings as documented in the record of each proceeding. Contact ARDC Registration Department for permitted proceedings.
Malpractice Insurance
In annual registration, the attorney reported that the attorney, or the attorney’s firm, maintains malpractice insurance.