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Petra K. GrossShareholder | Carlisle Office

Petra K. GrossShareholder | Carlisle Office

Associate Attorney Petra K. Gross has been with Martson Law Offices since 2018. Petra joined our firm as a seasoned litigator who focuses her practice in the areas of Criminal and Civil litigation and appeals, in both Federal and State Court. She is the first in her family to go to law school, and is proud to be an attorney.

Petra's Attorney Award

Practice Areas

  • Criminal Defense
  • General Litigation
  • Appellate Practice
  • Family Law
  • Estate Planning

Bar Admissions

  • Supreme Court of Pennsylvania, 2010
  • United States District Court – Middle District of Pennsylvania, 2018


  • Penn State – Dickinson School of Law, Carlisle, Pennsylvania
    • J.D.
    • Honors: The Order of Barristers
  • Prescott College, Prescott, Arizona
    • B.A. – 2003
    • Major: Experiential Education
    • Major: Philosophy of Religion

Professional Associations and Community Involvement

  • Professional Associations
    • Cumberland County Bar Association, Inns of Court: Assoc., 2018 to Present
    • Dauphin County Bar Association, Inns of Court: Assoc., 2017 to Present
    • Pennsylvania Bar Association, 2018 to Present
    • American Bar Association, 2017 to Present
    • Pennsylvania Association of Criminal Defense Lawyers, Advocacy Committee Co-Chair, 2010 to Present

Representing Central PA for More than 60 years

Martson Law Offices has been serving clients in Central Pennsylvania for more than six decades. Our attorneys have the experience and knowledge you’d find at a big-city law firm, but we also have deep roots in the community and understands the legal issues facing our clients locally.

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