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Purchasing & Contracting

Staff Contacts

NameTitleEmailPhone
Jeff ArciagaSenior Procurement Contracting OfficerJArciaga@sandiego.gov619-236-6051

Jennifer Cervantes

Assistant Procurement Contracting Officer

JenniferC@sandiego.gov 

619-236-6128

Taylor CoxSenior Procurement Contracting OfficerCoxTJ@sandiego.gov619-236-6044

Clarinda De Leon

Associate Procurement Contracting Officer

CDeLeon@sandiego.gov 

619-533-4861

Vanessa DelgadoProcurement Program ManagerCDelgado@sandiego.gov619-236-6248
William EamesSupervising Procurement Contracting OfficerWBEames@sandiego.gov619-236-6134
Juan E. EspindolaSenior Contract SpecialistJEEspindola@sandiego.gov619-533-4491
Tammy FergusonAssociate Procurement Contracting OfficerTFerguson@sandiego.gov619-236-6043

Yvonne Flores

Assistant Procurement Contracting Officer

YVFlores@sandiego.gov 

619-236-5946

Brittany FriedenreichSenior Contract SpecialistBFriedenreic@sandiego.gov619-533-3104
Oscar GarciaSupervising Procurement Contracting OfficerOLGarcia@sandiego.gov619-236-6037
Jerry GibbsAssociate Procurement Contracting OfficerJGGibbs@sandiego.gov619-236-5510
Angelica GilSenior Contract SpecialistAngelicaG@sandiego.gov619-533-3622
Lisa HoffmannSenior Procurement Contracting OfficerLHoffmann@sandiego.gov619-236-6096

Kristine Kallek 

Supervising Procurement Contracting Officer

KKallek@sandiego.gov 

619-236-6041

Rene LeLevierSenior Procurement Contracting OfficerRLelevier@sandiego.gov619-236-5923
Abel MartinezContract SpecialistMartinezAbel@sandiego.gov619-533-6066
Ronald McMinn, Jr.Contract SpecialistRMcMinn@sandiego.gov619-533-4618
Buck OseguedaSenior Procurement Contracting OfficerSOsegueda@sandiego.gov619-236-6065
Janet PoliteSenior Procurement Contracting OfficerJPolite@sandiego.gov619-236-7017

Edwin Ramos

Contract Specialist

ERRamos@sandiego.gov

619-236-6682

Rosa RiegoSenior Contract SpecialistRRiego@sandiego.gov619-533-3426
Frank RomeroSenior Contract SpecialistFRomero@sandiego.gov619-533-3151

Robert Rose

Contract Specialist

RWRose@sandiego.gov

619-533-5235

Stephen SamaraPrincipal Contract SpecialistSSamara@sandiego.gov619-533-3619
Damian SingletonSenior Procurement Contracting OfficerDSingleton@sandiego.gov619-236-6048
Sandra VasquezSupervising Procurement Contracting OfficerSMVasquez@sandiego.gov619-236-6032