The Law Firm of JOHN G. O'LEARY
 Call: 973-997-9223
​The Law Firm of John G. O'Leary - Serving the Tri State area for over 30 years - 973-997-9223
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John G. O'Leary Esq.
Mr. O'Leary has over thirty (30) years experience in the practice of serious personal injury law. A graduate of New York Law School, Mr. O'Leary initially represented many insurance companies such as The Hartford, Allstate, GEICO and State Farm early in his career as a negligence defense Trial Attorney. Firmly established as a plaintiff's serious personal injury Trial Attorney in the late 80's, Mr. O'Leary developed a reputation for prompt client communication, attention to detail and an aggressive Trial practice.

Mr. O'Leary has been a member of the Million Dollar Advocates Forum and the Multi-Million Dollar Advocates Forum, as well as the New York State Bar Association, New York State Trial Lawyers' Association, Richmond County Bar Association, American Association for Justice, Staten Island Trial Lawyers' Association and the New York County Trial Lawyers' Association. Mr. O'Leary is licensed to practice law in the States of New York, New Jersey and in all Federal Court Jurisdictions, including the United States Supreme Court.


About The Law Firm of John G. O'Leary
At The Law Firm of John G. O'Leary, I handle all types of serious injury cases, from construction accidents to car accidents to asbestos related illnesses. Regardless of what type of accident you have been in, one thing is true; you can feel comfortable with me and rest assured that you are in the best of hands.

Since 1983, I have been serving the victims of serious  injuries and fatal accidents / wrongful death. My record of success includes multiple six- and seven-figure settlements and jury verdicts.

While I have a proven record of positive results in the courtroom, it is our impact on my clients' lives outside the courtroom that makes the difference. I concentrate on all aspects of your life — your health, employment and family situation — so the results you get from your serious injury or wrongful death action have a real-life, positive impact.

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Committed to assisting our clients with their health, employment and income needs