Welcome to Caltrans District 4
 

District 4 Transportation Planning & Local Assistance

Office Directory - Local Assistance
 
Sylvia Fung (Unit 102) Chief, Office of Local Assistance 510-286-5226
  Office Fax 510-286-5229
Peninsula Region (Unit 152)
Michael Lim, Senior Transp. Engr. STP, CMAQ, STIP, BTA, XCH, EEM Program Coordinator 510-286-5232
Marco Militante, Transp. Engr. San Mateo County 510-622-5919
Alan Wong, Transp. Engr. STIP, FTA, MTC & PVEA Programs 510-286-5223
David Pneh, Transp. Engr. Santa Clara County 510-622-5909
Aaron Bennett, Transp. Engr. San Francisco County 510-622-5930
North Bay Region (Unit 153)
Moe Shakernia, Senior Transp. Engr. ER, DBE, Const. Training Program Coordinator 510-286-5236
Hsien-Ping (HP) Tang, Transp. Engr. Marin County 510-622-5917
Art Duffy, Transp. Engr. DBE Program 510-622-5928
Johnson Lee, Transp. Engr. Solano County 510-286-5225
May Kung, Transp. Engr. Napa County 510-286-5228
Ken Nguyen, Transp. Engr. Sonoma County 510-622-5916
George Crosby, Assoc. CT Admin. DBE Training 510-622-5920
Jose Reyes, Assist. CT Admin. Training & Project Status 510-286-5233
East Bay Region (Unit 154)
John Brewster, Senior Transp. Engr. TEA, DEMO, HPP, HES, HR3 Program Coordinator Coordinator 510-286-6485
Tiep Dang, Transp. Engr. Alameda County 510-286-6372
Val Chauhan, Transp. Engr. Alameda County 510-286-5237
Robert Kroepfl, Transp. Engr. Contra Costa County 510-622-5921
Nam Nguyen, Transp. Engr. Contra Costa County 510-622-5914
Kevin T. Tran, Transp. Engr. SR2S-State Funded, BTA, & EEM Programs 510-622-5911
Bridge & Structures (Unit 153)
Chien Wu, Senior Transp. Engr. SR2S, HBRR, Seismic Retrofit Program Coordinator 510-286-5227
Remy Tobias, Trans. Engr. CC & Son County, PJPB 510-622-5912
Louis Schuman, Trans. Engr. SF & San Mateo County 510-286-5607
Renato Resuello, Transp. Engr. Mrn., Nap, & Sol County, BART, SFIA 510-622-5918
Rolando Nimis, Transp. Engr. Santa Clara & Ala County, GGBHTD 510-622-5929
Environmental Support (Unit 169)
JoAnn Cullom Senior Environmental Planner 510-286-5222
Hugo Ahumada Environmental Planner 510-622-8790
Luis Melendez Environmental Planner 510-286-5743
Kelso Vidal Environmental Planner 510-286-5250