O’Brien Stephen J & Associates specializes in estate planning attorneys, attorneys, general practice attorneys, family law attorneys, divorce attorneys, business law attorneys, personal injury law attorneys, criminal law attorneys, estate planning, probate, & living trusts, malpractice law attorneys, accident & property damage attorneys, wills, trusts & estate planning attorneys, real estate attorneys, legal service plans law. Located in Pittsburgh, PA, they provide expert legal services. With a strong reputation, they are committed to their clients’ success.