Brian Murphy O'Neal
as of 6/18/2026 6:14:27 AM
Brian Murphy O'Neal
McMahon Berger P.C.
2730 North Ballas Road, Suite 200
Saint Louis, Missouri 63131-3039
(314) 567-7350
oneal@mcmahonberger.com
Date Admitted
November 10, 2005
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.