William O'Neil

The Law Office of William J. O'Neil
280 N. Main St.
Ste. 6
East Longmeadow, MA 01028
(413) 224-2694

Attorney O'Neil of the Law Office of William J. O'Neil in Springfield, Massachusetts, is an experienced criminal defense attorney. He has tried numerous civil and criminal cases to conclusion in the District and Superior Courts in numerous locations in the Commonwealth of Massachusetts.

William J. O'Neil - Criminal Defense Attorney

Attorney O'Neil has defended clients charged with drunk driving as well as those charged with murder, where he has obtained acquittals.

He also specializes in defense of individuals and companies charged with criminal conduct such as:

  • Larceny
  • Sexual Assault
  • OUI
  • Narcotics
  • Firearms Offenses

A Bit about Attorney O'Neil

William J. O'Neil received his Bachelor's Degree from the University of Wyoming and his Law Degree from the Western New England College School of Law. He has practiced criminal defense for more than 20 years in both Massachusetts State and Federal courts.