Paul Dorothy

Managing Director

Paul Dorothy is a managing director based in BRG’s Pittsburgh office. He has over thirty-five years of industry experience and provides testimony and consulting services in:

  • highway design, including complex interchange design, trade-offs in highway geometrics, and intersection design
  • maintenance of traffic, including work zone design, analysis, and policy
  • traffic engineering
  • safety, including crash analysis and roadside design
  • constructability, including constructability analysis and construction phase sequencing
  • project management
  • transportation planning, including National Environmental Policy Act (NEPA) analysis and bicycle/pedestrian facility planning and design
  • premises liability, including code/standards evaluation, slip/trip/fall analysis, and Americans with Disabilities Act (ADA) compliance
  • driver training effectiveness
  • municipal engineering, including local street, parking lot, storm water, and sanitary design and eminent domain
  • visualization studies

Dr. Dorothy previously held leadership roles managing complex infrastructure projects. He has extensive experience in operational modeling, simulation, and value engineering. His background spans consulting, research, and teaching, with a focus on project management and innovative design solutions.

Employment History

SEA, Ltd.
Senior Civil Engineer, 2013–2025

White Star Engineering Consultants
Principal, 2010–2013

Cambridge Systematics, Inc.
Senior Associate, 2010–2011

Burgess & Niple
Director of Geometrics, Director of Operational Modeling, 1998–2010

Areas of Expertise