John M. Dempsey, Esq.


Mr. Dempsey is a graduate of Cornell University and received his J.D. from the State University of New York at Buffalo.  He is a member of the Association of Justice (AAJ), New York State Trial Lawyers Association (NYSTLA), and the Western New York Trial Lawyers Association.  He has been invited to give numerous  lectures on Medical Malpractice to the New York State Bar Association, Children's Hospital of Buffalo and Erie County Medical Center.  After representing the insurance industry for 5 years, Mr. Dempsey founded Dempsey & Dempsey in 1975 with his wife, Helen. For over 35 years he has represented and protected the rights of injured clients both in and out of the court room.  Mr. Dempsey has obtained many million-dollar settlements in personal injury cases involving car accidents, product liability and medical malpractice.  Mr. Dempsey can be reached by telephone at (716) 885-8645.







News & Press

News: Medical Errors
Research has confirmed that 440,000 people die every year because of preventable medical errors. That is equivalent to almost the entire population of Atlanta, Georgia, dying from a medical error each year. Preventable medical errors are the third leading cause of death in the United States and cost our country tens of billions of dollars a year.

Read On . . .


Case Review

Contact us today for a no cost, no obligation review of your case.