About John E.
John E. MacDonald earned his law degree from Quinnipiac University School of Law in 1994 after completing a bachelor’s degree in history at the University of Richmond in 1989. He arrived in the bar-lit world at a time when courts were confronting rapid changes in procedure and technology. The timeline of his education places him among lawyers who moved into practice as the legal landscape of the 1990s was shifting toward greater federal-state interplay.
Early in his career he established credentials across multiple forums. He is admitted to practice in the United States Court of Appeals for the Third Circuit and in the states of New Jersey, Pennsylvania and New York. Those admissions have allowed him to appear in both trial and appellate settings and to take on matters that cross state lines and involve federal courts.
Across his work he has handled matters that required navigating different procedural rules and varied court cultures. That work has required attention to detail and an ability to adapt briefs and arguments for judges at different levels. He has balanced filings in state courts with appellate work in federal court, shaping strategies that consider both the immediate case and potential review.
MacDonald’s background in history informs a methodical approach to legal research and to constructing factual narratives. He studied history at the University of Richmond and later applied that training to legal analysis, reading cases closely and tracing developments over time. Those skills have been useful when preparing records for appellate review and when explaining complex facts to judges and juries.
Since earning his J.D., he has practiced for more than three decades. Over those years he has maintained a presence in the jurisdictions where he is admitted and has handled matters that reflect the overlapping demands of state and federal practice. His career arc shows steady engagement with litigation and appellate procedure rather than sudden shifts into unrelated areas.
As of 2026, he concentrates his practice on cases and appeals arising in the Third Circuit and in the state courts of New Jersey, Pennsylvania and New York.
