Mr. Dioneda is a graduate of the University of Missouri at St. Louis. Mr. Dioneda received his M.B.S. from Southern Illinois University at Edwardsville, and his J.D. degree from St. Louis University of Missouri. Mr. Dioneda is a member of the American Bar Association, American Trial Lawyers Association, Bar Association of Metropolitan St. Louis, Lawyers Association of St. Louis, Missouri Association of Trial Attorneys, St. Charles County Bar Association, St. Clair County Illinois Bar Association, Illinois Trial Lawyers Association and Missouri Association of Criminal Defense Lawyers. Mr. Dioneda focuses his practice in the area of personal injury claims, criminal defense and traffic related offenses. He has litigated numerous matters throughout Missouri and Illinois.