Associate Administrator

(202) 366-0656
(202) 366-5713 Fax
Magdy.el-sibaie@dot.gov

Deputy Associate Administrator, Policy and Programs

(202) 366-0656
(202) 366-5713 Fax
Ryan.posten@dot.gov

Deputy Associate Administrator, Field Operations

(202) 366-0656
(202) 366-5713 Fax
William.schoonover@dot.gov

Division Director, Standards and Rulemaking

(202) 366-8553
(202) 366-7435 Fax
Charles.betts@dot.gov

Acting Division Director, Engineering and Research

(202) 366-4545
(202) 366-3650 Fax
Duane.pfund@dot.gov

Division Director, Approvals and Permits

(202) 366-4511
(202) 366-3308 Fax
Ryan.paquet@dot.gov

Division Director, Outreach, Training and Grants

(202) 366-4900
(202) 366-7342 Fax
Vasco.espinoza@dot.gov

Division Director, Program Development

(202) 366-1074
(202) 366-3753 Fax
Felicia.boyd@dot.gov

Director, Field Services Support

(202) 366-4700
(202) 366-7435 Fax
Scott.simons@dot.gov

Director, Eastern Region

(609) 989-2256
(609) 989-2277 Fax
Colleen.abbenhaus@dot.gov

Director, Central Region

(847) 294-8580
(847) 294-8590 Fax
Kevin.boehne@dot.gov

Acting Director, Western Region

(909) 937-3279
(909) 390-5142 Fax
Vincent.mercadante@dot.gov

Director, Southwest Region

(713) 272-2820
(713) 272-2821 Fax
Billy.hines@dot.gov

Director, Southern Region

(404) 832-1140
(404) 832-1168 Fax
John.heneghan@dot.gov