Mark Sereni

DiOrio & Sereni, LLP
21 W Front St
Media, PA 19063-2826
(610) 565-5700
www.dioriosereni.com


Practicing law in Delaware County for more than 30 years, Mark concentrates in civil litigation (including the areas of medical malpractice, serious personal injury, employment law, commercial litigation, and
defamation, libel and slander); and in school and municipal law. Mark is also the founder of
Jury-FocusedSM, a jury consulting service.

Education:

University of Pennsylvania School of Law, 1987

St. Joseph's University, 1984

Awards and Honors:

Named to the Pennsylvania Super Lawyers list for 15 consecutive years, 2005 -
2019

Named 2019 Delaware County Best Lawyer in the field of medical malpractice, by Delaware
County Daily Times- Reader Choice

Named to the Top 100 Civil Plaintiff Trial Lawyers in Pennsylvania list by The National Trial
Lawyers

Named 2018 Delaware County Best Lawyer in the field of employment discrimination, by
Delaware County Daily Times- Reader Choice

Named to the Martindale-Hubbell Bar Register of Preeminent Lawyers -
AV Rating (highest rating)