James H. McMackin III

James H. McMackin III has built his career on guiding employers, school districts, and municipalities through a wide range of legal matters. He frequently serves as lead counsel in employment-related litigation, arbitration, and constitutional disputes. His work covers wage and hour issues, discrimination claims, labor grievances, and contract disputes, providing clients with trusted representation in complex cases.

James earned his B.A. from Muhlenberg College in 1996 before completing his J.D. at Widener Law in 2002.

James is widely consulted for proactive legal counseling, including drafting employment policies, conducting compliance audits, and advising on workplace procedures. He has guided employers through proceedings before state and federal courts as well as administrative bodies. His experience extends to OSHA enforcement actions, unfair labor practice claims, and disputes over restrictive covenants, making him a versatile advocate across multiple employment law areas.

James has also developed a significant practice in education law. He counsels schools on matters involving special education, compliance with the Freedom of Information Act, collective bargaining, and constitutional questions related to due process, free speech, and the Establishment Clause. His knowledge in these fields has allowed educational institutions to navigate sensitive and high-stakes legal challenges with confidence.

James H. McMackin III continues to be known for his depth of experience and steady counsel, offering representation that combines courtroom ability with practical, preventative guidance for clients across Delaware. His professional service includes leadership roles within the Delaware State Bar Association’s Labor and Employment Section, where he served as Chair, Vice Chair, and Secretary. His contributions reflect his standing among peers as a respected voice in employment law. Recognized for his balanced counsel and litigation skill, he has built a reputation for effectively defending employers while ensuring compliance with evolving laws.

Law Office Affiliations

• Partner, Morris James LLP
• Member, Delaware State Bar Association
• Member, American Bar Association, Labor and Employment Law Section
• Former Associate Member, Board of Bar Examiners

Licensed State

• Delaware

Education

• Widener University School of Law
  Juris Doctor (JD)
• Muhlenberg College
  Bachelor of Arts (BA)

Awards & Badges