Prior to joining Elon Law, Rich served as an Assistant Professor of Law at Capital University Law School, where he taught courses in criminal law, evidence, and professional responsibility.

Before joining academia, he practiced at the Cincinnati law firm of Vorys Sater Seymour & Pease LLP, where he worked mainly on government fraud litigation under the civil False Claims Act, civil rights litigation, and white-collar criminal cases. In addition, he served as law clerk to Judge Susan J. Dlott of the United States District Court for the Southern District of Ohio. Rich began his legal career at the New York City law firm of Hughes Hubbard & Reed LLP, where his practice focused on the litigation of claims under the First Amendment seeking access to public property and public accommodations.