Petra K. Gross

Petra Gross

Adjunct Professor of Law

Location: Carlisle

Shareholder
Martson Law Offices
10 E. High St.
Carlisle, PA 17013

Email  pkg118@psu.edu

About Gross

Petra K. Gross is a shareholder in the Carlisle office of Martson Law Offices. Professor Gross joined the firm in 2018 as a seasoned litigator. She focuses her practice in the area of Criminal Defense including appeals and related matters, in both Federal and State Court. Professor Gross received her undergraduate degree from Prescott College and her J.D., with honors as an inductee to the Order of Barristers, from Penn State Dickinson Law. Ms. Gross is a native of central Pennsylvania and the first in her family to attend law school. Professor Gross currently serves as an adjunct professor and coach to the law school’s National Trial Team.


The American Bar Association has granted conditional approval for Penn State Dickinson Law and Penn State Law to reunify and operate as Penn State University’s single law school under the name Penn State Dickinson Law with locations in Carlisle and University Park. Danielle M. Conway is the dean of the unified Penn State Dickinson Law, which will enroll a unified class in fall 2025.