John Hadden is an Atlanta trial lawyer handling cases across Georgia in state and federal court. He has recovered millons of dollars in compensation for his injured clients through settlements and verdicts. His practice focuses on serious personal injury matters involving tractor-trailer collisions, automobile wrecks, and fall and negligent security matters. He also regularly practices before the state and federal appellate courts.

John is a leader in the Georgia legal community, speaking at numerous seminars and serving as author of three respected books on Georgia law relied upon by judges and lawyers: Green's Georgia Law of Evidence, Georgia Law of Torts - Trial Preparation and Practice (co-author with Ken Shigley), and the Georgia Magistrate Court Handbook, all published by Thomson Reuters Westlaw. He has also served in a number of leadership roles within the State Bar of Georgia, Atlanta Bar Association, and Georgia Trial Lawyers Association.

A founding partner in Turkheimer & Hadden, John Hadden began his practice representing seriously injured parties after receiving extensive experience representing insurance companies and corporate defendants while at a prominent Atlanta law firm. He is also a registered mediator with the Georgia Office of Dispute Resolution and serves as chairman of the board of directors for the Georgia Network to End Sexual Assault.

State Bar of Georgia required notice: "Contingent attorneys' fees refers only to those fees charged by attorneys for their legal services. Such fees are not permitted in all types of cases. Court costs and other additional expenses of legal action usually must be paid by the client."