Mark David Crossley
Scherline Injury Law • Allentown, PA
Workers CompensationMedical MalpracticePersonal Injury
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Contact
Email
mcrossley@scherlinelaw.com
Phone
(855) 905-1886
Address
902 W. Hamilton Street, Allentown, PA, 18101, US
Professional
About
Mark David Crossley is a seasoned attorney based in Allentown, PA, specializing in medical malpractice and personal injury law at Scherline Injury Law. A proud graduate of Penn State University, Mark earned his degree in Administration of Justice before embarking on a legal career as a paralegal with Peter J. Karoly & Associates, a respected firm in the realm of personal injury and medical malpractice litigation. Mark's enthusiasm for the legal field propelled him to Quinnipiac University School of Law, where he accomplished the remarkable feat of completing his studies in just two and a half years. During his time in law school, he actively participated in various organizations, including the Moot Court Honor Society, Mock Trial Society, and Phi Delta Phi International Legal Honors Fraternity. He also balanced his academic responsibilities with practical experience, continuing to work as a law clerk at Peter J. Karoly & Associates. Since graduating in 1995, Mark has established himself as a formidable negotiator and litigator in the personal injury sector, particularly in cases involving auto collisions. His impressive track record includes over $10 million in settlements and verdicts, with numerous individual cases exceeding $1 million. In addition to his litigation practice, Mark has served as an Arbitrator in the Court of Common Pleas of Lehigh County, where he adjudicates cases and renders decisions. In 2011, he joined Scherline Injury Law, where he continues to advocate for victims of motor vehicle accidents, slip and falls, dog bites, and workers' compensation claims. Outside of the courtroom, Mark is committed to community engagement. He holds the position of Lieutenant and President of the Fleetwood Volunteer Fire Department, along with serving as Treasurer for the Fireman's Relief Association. His community involvement extends to the Tarsus Corporation, where he serves as President of the board of directors, and he actively participates in youth sports as President of the Fleetwood Area Youth Football and Cheerleading Association. Mark is married and a proud father of four. He is licensed to practice in Pennsylvania and the Federal District Courts of Pennsylvania and New Jersey and is a member of the Lehigh County and Pennsylvania Bar Associations, as well as the Pennsylvania Association for Justice.
About Workers Compensation Law
Workers' compensation attorneys help injured workers obtain benefits for workplace injuries. They navigate the claims process and fight for fair compensation. Common matters include workplace injuries, occupational illness, denied claims, disability benefits.
Credentials
Education
1995 Quinnipiac University School of Law JD - Juris Doctor 1992 American Institute for Paralegal Studies Certified Paralegal 1990 Pennsylvania State University BA - Bachelor of Arts
Languages
English | Spanish
Recognition & Involvement
Awards
2017 Million Dollar Advocate, Million Dollar Advocates Forum 2017 Peer Review Rated, Martindale-Hubbell
Publications
2016 Network Magazine Automobile Insurance Law Basics
Associations
2016 - Present Lehigh County Bar Association Board of Directors 2016 - Present Northampton County Bar Association Member Lehigh County, Court of Common Pleas Arbitrator Fleetwood Volunteer Fire Department Lieutenant Fleetwood Volunteer Fire Department President
Other Workers Compensation Attorneys in Allentown, PA
Updated: Jun 08, 2026