
John LaMantia
Attorney at Witherite Law Group
Dallas, TXAdmitted 1994
Car AccidentsProduct LiabilityTruck AccidentsSlip & FallMedical MalpracticeWrongful Death
About John LaMantia
John LaMantia has more than 30 years of experience as a trial attorney. He earned his B.A. from Fordham University in 1989 and his J.D. from The John Marshall Law School (now University of Illinois Law) in 1993, admitted to the Illinois Bar in 1994. He has tried more than 38 civil jury cases in trucking and construction accidents, medical malpractice, nursing home negligence, wrongful death, premises liability, products liability, and civil rights cases throughout Illinois. He has been recognized by Illinois Super Lawyers for Medical Malpractice and Trial Attorney in 2025 and 2026, and as a National Top 100 Trial Lawyer by The National Trial Lawyers in 2022-2026.
Practice areas
Car Accidents
Product Liability
Truck Accidents
Slip & Fall
Medical Malpractice
Wrongful Death
Education
The John Marshall Law School (University of Illinois Law)
J.D., 1993
Fordham University
Undergraduate, 1989
Bar admissions & credentials
State Bar of Illinois, admitted 1994




