The vision of Santa Clara County Procurement Department is to promote success through collaboration with client departments by providing the highest quality, contracting services through full and open competition, inclusion, fairness and use of best practices.
Miriam Singer, CPPO, FCCN - Chief Procurement OfficerPhone: (408) 491-7400Email: miriam.singer@ceo.sccgov.org
Theresa Therilus - Deputy Director of ProcurementPhone: (408) 491‐7401Email: theresa.therilus@prc.sccgov.org
Amy Sardella - Financial and Admin. Services ManagerPhone: (408) 491-7419Emali: amy.sardella@prc.sccgov.orgResponsible for the financial, business and administrative functions of the Procurement Department.
Carissa Garcia - Administrative Services ManagerPhone: (408) 491-7478Emali: carissa.garcia@prc.sccgov.orgResponsible for the financial, business and administrative functions of the Procurement Department.
Maribel Arjon Phone: (408) 491-7403Email: maribel.arjon@prc.sccgov.orgExecutive Assistant to the Chief Procurement Officer.
Chaz Miyamoto Phone: (408) 491-7468Email: chaz.miyamoto@prc.sccgov.orgResponsible for Centralized Contracting buyer assistance, administration and Property Disposal support.
Chris CollinsPhone: (408) 918‐1934Email: chris.collins@prc.sccgov.orgAdministrative Support, Human Resources and Property Disposal.
Hauli LuPhone: (408) 491-7446Email: hauli.lu@prc.sccgov.orgData Support & Analytics
Kristie Gonzales Phone: (408) 491-7411Emali: kristie.gonzales@prc.sccgov.orgFront Reception Desk.
Alexander Montes Phone: 408-491-7463Email: alexander.montes@prc.sccgov.orgResponsible for Procurement Emergency Response Coordination
Mike Nguyen Phone: (408) 491‐7458Email: mike.nguyen@prc.sccgov.orgResponsible for Measures of Success and Data Support and Analytics.
Patrick TisdalePhone: 408-491-7413Email: patrick.tisdale@prc.sccgov.orgHuman Resource Administrative Duties
The Facilities Team supports the purchase, rental and or lease of various products and related services that include, but are not limited to the following: HVAC, Fire Protection Services, Pest Control Services, Plumbing, Trailers, Portable Toilets, Furniture, Uniforms, Auto Parts, Janitorial Services, and Generators.
This division supports various County Departments, including: Facilities and Fleet, Facilities, Parks, Health & Hospital Systems(HHS), Roads, Airports, Sheriffs, Vector Control, Department of Corrections, and Social Services Agency.
Reynaldo Aralar - Procurement ManagerPhone: (408) 491-7402Email: reynaldo.aralar@prc.sccgov.orgResponsible for managing Facilities Contracting Team, including Procurement Contracts Specialists and Buyers.
Clinton DuerksenPhone: (408) 491-7409Email: clinton.duerksen@prc.sccgov.orgTV Programming & Repair Services, Space Toilets Rentals, Fleet Batteries, Traffic Equipment, Parts and Supplies, Forklifts, Carts, Air Filters, Cargo Storage Solutions, GPS Solutions, Ammunition, Auto Batteries, Facilities Automation, Propane, Law Enforcement Supplies, Automobile Parts.
Susan Estes Phone: (408) 491-7422 Email: susan.estes@prc.sccgov.orgBoilers, Electrical Parts, Facilities MRO, Facilities Automation, Fire Extinguishers/Services, Sewer/Septic Tank, Heat, Ventilation and A/C (HVAC), Industrial Equipment and Supplies, Pest Control Services, Integrated Pest Management (IPM), Plumbing Products and Fixtures, Plumbing Services, Portable toilets/products/services, Fire System Services, Sprinkler Systems, Waste Management Services.
Jayson Mampusti Phone: (408) 491-7407Email: jayson.mamputsi@prc.sccgov.orgErgo contracts; Janitorial Services; Law Enforcement Supplies and Academy Related Equipment, Heavy Equipment Rentals; Filters; Temperature Sensing Devices; Disposal of Animal Remains and Uniforms (Cintas)
Yimin TsengPhone: (408) 491-7441Email: yimin.tseng@prc.sccgov.orgVending Machines; Food Services/Concession; BMS and Facilities Maintenance Services
Jaslin YuPhone: (408) 491-7484Email: jaslin.yu@prc.sccgov.orgFurniture Contracts; Moving Services, Goat Grazing Services, Gym Equipment; Window Washing; Facilities Maintenance Services; Event and Party Rental Equipment and Chemicals
Kelly TranPhone: (408) 491-7443Email: kelly.tran@prc.sccgov.orgFood Vending Machines and Conssessionaires, Audio/Video, Body Scanners, Movers
Samuel HirschPhone: 408-491-7485Email: samuel.hirsch@prc.sccgov.orgCentralized Contracting - Facilities Contracting
Abel NunezPhone: (408) 491-7451Email: abel.nunez@prc.sccgov.orgCentralized Contracting - Facilities Contracting
Jeff LowPhone: (408) 491-7441Email: jeff.low@prc.sccgov.orgCentralized Contracting - Facilities Contracting
The Information Technology (IT) and Telecommunication division manages all of the County’s IT and Telecommunication procurement and contracting activities, including but not limited to IT software and solutions, hardware, storage and network, telecom and security, IT implementation and consulting services.
Caroline Kho - Sr. Business IT Consultant/ IT Procurement Division Head/Sr. IT Procurement ManagerPhone: (408) 491-7428Email: caroline.kho@prc.sccgov.orgResponsible for providing direction, guidance and support for all IT acquisitions (IT infrastructure and operational IT procurement and IT application software projects). Manages Business IT Consultants and Procurement Manager, latter with team of Procurement Contracts Specialists and Buyers.
Martin Coronel Phone: (408) 491-7467Email: martin.coronel@prc.sccgov.orgResponsible for Enterprise Software and Services, Telecommunication and Security Products and Services; Point of Contact for departments in County Public Safety and Justice and Housing/Land Use/Environment and Transportation Committees for IT application software projects.
Albert Dy Phone: (408) 491-7497Email: albert.dy@prc.sccgov.orgFocus Area: IT Application Software Projects for departments in County Health and Hospital System and Children/Seniors/Families Committees.
Anu Ethiraj Phone: (408) 491-7431 Email: anu.ethiraj@prc.sccgov.orgPoint of Contact for departments in County Finance and Government Operations Committee for IT application software projects.
Michele McCarthy Phone: (408) 491-7494Email: michele.mccarthy@prc.sccgov.orgIT Application Software Projects for departments in County Finance and Government Operations Committee.
Minh-Thao Nguyen Phone: (408) 491-7405Email: minh-thao.nguyen@prc.sccgov.orgResponsible for Enterprise Software and Services, Telecommunication and Security Products and Services; Point of Contact for departments in County Public Safety and Justice and Housing/Land Use/Environment and Transportation Committees for IT application software projects.
Shah SardiPhone: (408) 491-7479Email: shah.sardi@prc.sccgov.orgIT Application Software Projects for departments in the County Public Safety and Justice and Housing/Land Use/Environment and Transportation Committees.
David Strausser Phone: (408) 491-7447Email: david.strausser@prc.sccgov.orgResponsible for Hardware and Network Products and Services; Point of Contact for departments in County Health and Hospital System and Children/Seniors/Families Committees for IT application software projects.
Scott Zimmer Phone: (408) 491-7455Email: scott.zimmer@prc.sccgov.orgCentralized Contracting - Information Technology & Communications
Shaqib Kadri Phone: (408) 491-7476Email: shaqib.kadri@prc.sccgov.orgCentralized Contracting - Information Technology & Communications
Chris EglesiaPhone: 408-491-7489Email: christopher.eglesia@prc.sccgov.orgResponsible for Hardware and Network Products and Services; Point of Contact for departments in County Health and Hospital System and Children/Seniors/Families Committees for IT application software projects.
The Institutional/Office Products & Services division manages procurement and contracting activities to support operational needs for various agencies and departments as well as office products and services.
R. James - Procurement ManagerPhone: (408) 491-7406Email: renda.james@prc.sccgov.orgResponsible for managing Institutional, Office Products & Services Team.
Judy Hou Phone: (408) 491-7438Email: judy.hou@prc.sccgov.orgResponsible for Office Technology, Products and Services. Biohazard Materials and Services, Cleaning Supples and Chemicals, Garmets/Uniforms and Safety Footwear, and Recycling and Disposal Services.
David NoriegaPhone: (408) 491-7427Email: david.noriega@prc.sccgov.orgConstruction Materials, Document Management Services, Landscape Services and Equipment, Security and Monitoring Products and Services, and Waste Facilities.
Hema Thanapathy Phone: (408) 491-7436 Email: hema.thanapathy@prc.sccgov.orgP-Card Administration. Office Products/Supplies, Promotional Items, Safety Products, and Travel.
Zachary YuPhone: (408) 491-7450Email: zachary.yu@prc.sccgov.orgFood, Food Equipment Maintenance and Services, Water, and Event contracts.
Justin SingletonPhone: (408) 491-7466Email: justin.singleton@prc.sccgov.orgFood, Food Equipment Maintenance and Services, Appliances, and Laundry Equipment contracts.
Tavita Chan TungPhone: 408-491-7456Email: tavita.chan-tung@prc.sccgov.orgCleaning Products and Supplies, Shoes and Boots.
The Medical Contracting Team supports County-operated Santa Clara Valley Medical Center for their needs for medical products and services including, but not limited to, medical surgical supplies, pharmaceuticals, laboratory supplies, medical equipment, consumables, and related services.
This team supports various SCVMC departments including, but not limited to, Resource Management, Perioperative Department, Diagnostic Imaging, Clinical Laboratory, Pharmacy, Ambulatory Care, Cardiology, etc.. The team also supports other County departments and agencies such as Public Health, District Attorney Crime Laboratory, Coroner/Medical Examiner’s Office, and Information Service Department.
Long Zhang - Senior Business Information System Consultant/Sr. Procurement ManagerPhone: (408) 491-7425 Email: long.zhang@prc.sccgov.orgResponsible for Managing Medical Contracting Staff including Procurement Contract Specialists and Buyers.
Mike Pfister Phone: (408) 491-7423 Email: mike.pfister@prc.sccgov.orgRFP/Special Projects, Diagnostic Imaging, Medical IT.
Irene Shen Phone: (408) 491-7412Email: irene.shen@prc.sccgov.orgRFP/Special Projects, Medical IT, Renal Care, Environmental Services, DA Crime Lab.
Jinhua (Rachel) Su Phone: (408) 491-7444Email: rachel.su@prc.sccgov.orgClinical Lab, Respiratory Care, Ambulatory Care.
Judy Tang Phone: (408) 491-7481Email: judy.tang@prc.sccgov.orgContractual Matters Regarding Vizient GPO LOP/LOC Agreements and Pharmacy Side Agreements, Perioperative Service/OR, RFP/Special Projects.
Yimin Tseng Phone: (408) 491-7441Email: yimin.tseng@prc.sccgov.orgValley Specialty Center, Nursing, Medical Library.
Saradia Choudhary Phone: (408) 491-7483Email: saradia.choudhary@prc.sccgov.orgCentralized Contracting - Medical Patient Care Contracting
Robert BarreraPhone: 408-491-7475Email: robert.barrera@prc.sccgov.orgCentralized Contracting - Facilities Contracting
Sujata RaoPhone: (408) 491-7486Email: sujata.rao@prc.sccgov.orgCentralized Contracting - Facilities Contracting
Mike TruongPhone: (408) 491-7424Email: mike.truong@prc.sccgov.orgCentralized Contracting - Medical Patient Care Contracting
Scott TwistPhone: (408) 491-7474Email: scott.twist@prc.sccgov.orgCentralized Contracting - Medical Patient Care
eProcurement Team manages, maintains and supports enterprise systems for procurement and contracting for the County of Santa Clara. This team is also responsible for providing technical assistance and on-going support to vendors as well as the County staff.
Pomi Amjad - Information Systems Manager IIIPhone: (408) 491-7465Email: pomi.amjad@prc.sccgov.orgThis is a leadership role and the responsibilities of this role include planning, strategizing, managing and supporting all technical aspects of Procurement Systems of the County of Santa Clara including overseeing technical resources responsible for managing Procurement systems, onboarding vendors and managing catalogs.
Sean RobertsPhone: 408-491-7421Email: william.roberts@prc.sccgov.orgDrive transformational process improvement project execution and implementation
Ramesh AminPhone: (408) 491-7408Email: ramesh.amin@prc.sccgov.orgProcurement IT Team member is primarily responsible for Enterprise Procurement Applications user Procurement IT Team member is primarily responsible for Enterprise Procurement Applications Administration and Procurement's Internet/Intranet site adminstration. Also provides overal IT hardware/software support including desktop support to the Procurement Department.
Casandra GonzalezPhone: (408)491-7461Emali: casandra.gonzalez@prc.sccgov.orgResponsible for the coordination and oversight of all project activities; including managing, planning,and managing technical events. Also provide technical assitance for Enterprise Applications for the County.
Maria MelgozaPhone: (408) 491-7417Email: maria.melgoza@prc.sccgov.orgeProcurement technical lead role responsible for supporting Enterprise Procurement Applications. The responsibilities includes providing day-to-day technical support to end-users, preparing the functional and technical specification for development activities, and system configuration.
Mitali Shah Phone: (408) 491-7449Email: mitali.shah@prc.sccgov.orgResponsible for the management and oversight of the Enterprise Procurement Applications Development & Support. Providing assistance in design, build, test, and implementation of the technology upgrades, enhancements and configuration changes as well as developing metrics from user request/tickets that provide data for process measurement, and identifying indicators for future improvement opportunities.
Linh Vu Phone: (408) 491-7454Email: linh.vu@prc.sccgov.orgeProcurement technical lead role responsible for supporting Enterprise Procurement Applications. The responsibilities includes providing day-to-day technical support to end-users, preparing the functional and technical specification for development activities, and system configuration.
Katherine WasserlaufPhone: (408) 491-7477Email: katherine.wasserlauf@prc.sccgov.orgResponsible for the vendor onboarding program of connecting potential suppliers to the County’s supply chain as well as creating and supporting an electronic trading relationship between the County and its awarded vendors, including oversight of the build, test, and management of contracted vendors’ catalogs as well as the identification, planning, testing, and support of integrations to achieve paperless transactions between the County and its vendors.
Norma Zapien Phone: (408) 491-7487Email: norma.zapien@prc.sccgov.orgResponsible for vendor onboarding and support related to registration and transaction activities on the County's electronic procurement platform.
Vanalakshmi BooradaPhone: (408) 491-7482Email: vanalakshmi.boorada@prc.sccgov.orgE-Procurement Ariba, BidSync, SAP, Intranet/Internet & Procurement IT Operations
Julie MizellPhone: 408-918-9223Email: julie.mizell@prc.sccgov.orgMapping and Transformation Process Changes
The Decentralized Contracting Team supports the County agencies/departments in their procurement of professional services. Support and assistance include but are not limited to: review solicitation documents prior to release, review justifications for non-competitive acquisitions, review and approve service agreements, and respond to questions regarding procurement processes and application of board policies.
Diana Diaz - Procurement ManagerPhone: (408) 491-7430Email: diana.diaz@prc.sccgov.org Decentralized contracting for professional services.
Michael PangilinanPhone: (408) 491-7437Email: michael.pangilinan@prc.sccgov.org Decentralized contracting for professional Services.
Susie Velez Phone: (408) 491-7410Email: susie.velez@prc.sccgov.org Decentralized contracting for professional services
Ben ReyesPhone: (408) 491-7420Email: ben.reyes@prc.sccgov.org Decentralized contracting for professional services
Sagar DholakiaPhone: (408) 491-7480 Email: sagar.dholakia@prc.sccgov.org