U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


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Bridges & Structures

FHWA Bridge/Hydraulics/Geotechnical Engineers Contact Information

Office of Bridges and Structures | Resource Center Technical Service Teams | Division Offices | Research, Technology and Development

Office of Bridges and Structures (HIBS-1)
Name Title Telephone Location
Joey Hartmann Director 202-366-4599 E75-318
Structural Engineering Team (HIBS-10)
Derek Soden Acting Team Lead 720-413-7436 E75-320
Vacant Senior Tunnel Engineer 202-366-4847 E75-113
Vincent Chiarito Senior Bridge Engineer - Security Specialist 202-366-4621 E75-123
Lubin Gao Senior Bridge Engineer - Load Rating 202-366-4604 E75-115
Reggie Holt Senior Bridge Engineer - Concrete Specialist 202-366-4596 E75-336
Jerry Shen Senior Bridge Engineer - Seismic Specialist 202-366-4619 E75-109
Dayi Wang Senior Bridge Engineer - Steel Specialist 202-366-5604 E75-107
Linh Warren Bridge and Tunnel Engineer 202-366-8501 E75-113
Hydraulics and Geotechnical Engineering Team
Joe Krolak Team Leader 202-366-4611 E75-322
Eric Brown Senior Hydraulics Engineer 202-366-4598 E75-119
Khalid Mohamed Senior Geotechnical Engineer 202-366-0886 E75-327
Silas Nichols Principal Geotechnical Engineer 202-366-1554 E76-328
Daniel Sharar-Salgado Hydraulics Engineer 202-366-8791 E75-121
Paul Sharp Senior Scour Engineer 629-867-8384 Remote
Structures Safety, Preservation, and Management Team
Shay Burrow ** Team Leader 202-366-4675 E75-324
Raj Ailaney Senior Bridge Preservation Engineer 202-366-6749 E75-314
Doug Blades Senior Bridge Programs Engineer 202-366-4622 E75-130
Barry Brecto Senior Bridge Safety Engineer 360-753-9556 WA Div. Off.
Derek Constable Bridge Management Engineer 202-366-4606 E73-125
Tom Drda Senior Bridge Safety Engineer 919-747-7011 NC Div. Off.
Samantha Lubkin National Bridge and Tunnel Inventory Engineer 202-366-1575 E75-127
Wendy McAbee Bridge and Tunnel Inspection Engineer 202-366-5658 E75-122
Jon Nekritz Senior Bridge Safety Engineer 708-283-3535 IL RC
Dennis O'Shea Senior Bridge Safety Engineer 302-734-3609 DE Div. Off.
John Thiel Senior Bridge and Tunnel Inspection Engineer 202-366-8795 E75-128
Semme Yilma Bridge Programs Engineer 202-366-6712 E75-124
Updated: 10/30/2020
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000