City of San Jose Office of Retirement Services

Prabhu is a veteran of the investment industry who brings over 20 years of investment experience with global investment leaders including Barclays Global Investors, Franklin Templeton Investments, and Mellon Capital Management. He was Managing Director and Senior Investment Strategist at Mellon Capital Management where he helped build the firm's quantitative equity capabilities. Previously he was an SVP and Portfolio Manager at Franklin Templeton Investments managing structured equity portfolios. He has also held fixed income portfolio management positions at BGI and NatWest Bank. He is also a former Trustee of the Federated City Employees Retirement System where he served on the Investment Committee for 6 months. He is a member of the Board of Regents of Bellarmine College Preparatory in San Jose and a volunteer with the City of Fremont Police Department.

Prabhu joined the Investment Program in 2018

MA, Stanford

MS, University of Delaware

Barbara Hayman

Chief Operating Officer, Deputy Director Learn More about Barbara Hayman

Barbara Hayman

Chief Operating Officer, Deputy Director

Email: barbara.hayman@sanjoseca.gov

Phone: (408) 794-1026

Benefits

Sandra Castellano

Benefits Division Manager Learn More about Sandra Castellano

Sandra Castellano

Benefits Division Manager

Email: sandra.castellano@sanjoseca.gov

Phone: (408) 794-1109

Teresa Meyer-Calvert

Senior Health Analyst Learn More about Teresa Meyer-Calvert

Teresa Meyer-Calvert

Senior Health Analyst

Email: teresa.meyer-calvert@sanjoseca.gov

Phone: (669) 288-5434

Diana Medina

Health Analyst Learn More about Diana Medina

Diana Medina

Health Analyst

Email: diana.medina@sanjoseca.gov

Phone: (408) 794-1014

Tram Huynh

Medicare Analyst Learn More about Tram Huynh

Tram Huynh

Medicare Analyst

Email: tramb.huynh@sanjoseca.gov

Phone: (408) 975-4468

Donna Hepp

Staff Specialist Learn More about Donna Hepp

Donna Hepp

Staff Specialist

Email: donna.hepp@sanjoseca.gov

Phone: (669) 244-3967

Marivic Co-Garcia

Senior Supervisor, Administration Learn More about Marivic Co-Garcia

Marivic Co-Garcia

Senior Supervisor, Administration

Email: maria.co-garcia@sanjoseca.gov

Phone: (408) 794-1003

Patricia Olague

Staff Specialist Learn More about Patricia Olague

Patricia Olague

Staff Specialist

Email: patricia.olague@sanjoseca.gov

Phone: (669) 259-5536

Yanira Hernandez

Sr. Office Specialist Learn More about Yanira Hernandez

Yanira Hernandez

Sr. Office Specialist

Email: yanira.hernandez@sanjoseca.gov

Phone: (408) 794 1000

Amy Dickinson

Senior Analyst - Benefits Learn More about Amy Dickinson

Amy Dickinson

Senior Analyst - Benefits

Email: amy.dickinson@sanjoseca.gov

Phone: (669) 319-5709

Anh Trinh

Benefits Analyst Learn More about Anh Trinh

Anh Trinh

Benefits Analyst

Email: anh.trinh@sanjoseca.gov

Phone: (408) 794-1038

Tami Imai

Benefits Analyst Learn More about Tami Imai

Tami Imai

Benefits Analyst

Email: tamilynn.imai@sanjoseca.gov

Phone: (408) 794-1017

Veronica Solorio

Benefits Analyst Learn More about Veronica Solorio

Veronica Solorio

Benefits Analyst

Email: veronica.solorio@sanjoseca.gov

Phone: (669) 309-4404

Gretel Calderon

Staff Specialist Learn More about Gretel Calderon

Gretel Calderon

Staff Specialist

Email: gretel.calderon@sanjoseca.gov

Phone: (408) 795-1630

Jesselle Holcomb

Senior Analyst - Benefits Learn More about Jesselle Holcomb

Jesselle Holcomb

Senior Analyst - Benefits

Email: jesselle.holcomb@sanjoseca.gov

Phone: (669) 280-4730

Tara Tran

Benefits Analyst Learn More about Tara Tran

Tara Tran

Benefits Analyst

Email: thanhh.tran@sanjoseca.gov

Phone: (669) 270-4563

Angelica Santana

Benefits Analyst Learn More about Angelica Santana

Angelica Santana

Benefits Analyst

Email: angie.santana@sanjoseca.gov

Phone: (669) 280-4752

Michelle Saechao

Benefits Analyst Learn More about Michelle Saechao

Michelle Saechao

Benefits Analyst

Email: michelle.saechao@sanjoseca.gov

Phone: (408) 794-1028

Melissa Lopez

Benefits Analyst Learn More about Melissa Lopez

Melissa Lopez

Benefits Analyst

Email: melissa.lopez@sanjoseca.gov

Phone: (669) 259-5547

Accounting

Benjie Chua-Foy, CPA

Accounting Division Manager Learn More about Benjie Chua-Foy, CPA

Benjie Chua-Foy, CPA

Accounting Division Manager

Email: benjie.chua-foy@sanjoseca.gov

Phone: (408) 794-1030

Gina Rios

Senior Accountant Learn More about Gina Rios

Gina Rios

Senior Accountant

Email: gina.rios@sanjoseca.gov

Phone: (408) 794-1041

Nam Cao

Accountant I Learn More about Nam Cao

Nam Cao

Accountant I

Email: nam.cao@sanjoseca.gov

Phone: (408) 794-1119

Trang Vo

Accountant I Learn More about Trang Vo

Trang Vo

Accountant I

Email: trang.vo@sanjoseca.gov

Phone: (408) 794-1036

Chris J. Reyes

Account Clerk II Learn More about Chris J. Reyes

Chris J. Reyes

Account Clerk II

Email: chris.reyes@sanjoseca.gov

Phone: (408) 794-1035

Administration

Cynthia Ayala

Executive Assistant Learn More about Cynthia Ayala

Cynthia Ayala

Executive Assistant

Email: cynthia.ayala@sanjoseca.gov

Phone: (408) 794-1005

Edith Aldama

Staff Specialist Learn More about Edith Aldama

Edith Aldama

Staff Specialist

Email: edith.aldama@sanjoseca.gov

Phone: (669) 280-4795

Sherrell Aledo

Staff Specialist Learn More about Sherrell Aledo

Sherrell Aledo

Staff Specialist

Email: sherrell.aledo@sanjoseca.gov

Phone: (669) 263-9270

Investments

Jay Kwon, CFA, CAIA

Head of Public Markets, Senior Investment Officer Learn More about Jay Kwon, CFA, CAIA

Jay Kwon, CFA, CAIA

Head of Public Markets, Senior Investment Officer

Email: jay.kwon@sanjoseca.gov

Phone: (408) 794-1009

Jay joined the Investment Program in 2014 and currently oversees the Public Markets allocations. Prior to joining the City of San José, he spent eleven years at Bank of New York Mellon, where he was a senior portfolio manager for derivatives-based risk hedging solutions. Before Bank of New York Mellon, Jay worked as a financial analyst from the Federal Home Loan Bank and as a research analyst for an energy and environmental economics firm.

MBA, University of Oxford

MA, California State University, East Bay

BA, Stanford University

Dhinesh Ganapathiappan, CFA, CIPM

Head of Private Markets, Senior Investment Officer Learn More about Dhinesh Ganapathiappan, CFA, CIPM

Dhinesh Ganapathiappan, CFA, CIPM

Head of Private Markets, Senior Investment Officer

Email: dhinesh.ganapathiappan@sanjoseca.gov

Phone: (408) 795-1627

Dhinesh joined the Investment Program in 2016 and currently oversees the Private Markets allocations. Prior to joining the City of San José, he spent seven years at State Street, where he was an assistant vice president providing performance, attribution, and portfolio analytics solutions for institutional clients.

BA, University of California, Davis

Christina Wang, CFA

Retirement Investment Officer Learn More about Christina Wang, CFA

Christina Wang, CFA

Retirement Investment Officer

Email: xiaojuan.wang@sanjoseca.gov

Phone: (408) 794-1042

Christina joined the Investment Program in 2018 and currently oversees the Public Equity allocations. Prior to joining the City of San José, she spent nine years at Progress Investment Management as a research analyst and portfolio manager serving institutional clients. Before Progress, Christina worked at Freeman Associates Investment Management as a quantitative analyst.

MA, Middle Tennessee State University

BA, Southwest University of Economics and Finance

David Aung, CFA

Retirement Investment Officer Learn More about David Aung, CFA

David Aung, CFA

Retirement Investment Officer

Email: david.aung@sanjoseca.gov

Phone: (408) 794-1046

David joined the Investment Program in 2018 and currently oversees risk management. Prior to joining the City of San José, he spent six years at KKR as a principal in the global risk strategies team. Before KKR, David spent six years at Trust Company of the West as a vice president focused on portfolio analytics.

MS, Claremont Graduate University

BA, University of California, Los Angeles

Arun Nallasivan

Retirement Investment Analyst II Learn More about Arun Nallasivan

Arun Nallasivan

Retirement Investment Analyst II

Email: arun.nallasivan@sanjoseca.gov

Phone: (408) 794-1187

Arun joined the Investment Program in 2018 as an investment analyst. Prior to joining the City of San José, he spent two years as an analyst in private wealth management focused on research, fundraising, and client relations.

BBA, Pace University

Harrison Pearce

Retirement Investment Analyst I Learn More about Harrison Pearce

Harrison Pearce

Retirement Investment Analyst I

Email: harrison.pearce@sanjoseca.gov

Phone: (408) 975-2684

Harrison joined the Investment Program in 2023 as an investment analyst. Prior to joining the City of San José, he interned for a financial advisory practice and a community bank.

MS, California Polytechnic State University, San Luis Obispo

BS, California Polytechnic State University, San Luis Obispo