Board of Directors
The Board of Directors represents our community population. They guide much of our decision-making and therefore is comprised of a mix of patients and residents from UHC-Served communities who reflect local demographics.
Jose Gutierrez
Board Chair
Sarah Guerra
Vice Chair
Ofelia Garcia
Secretary
Nathan Williams
Treasurer
Daniel Parra
Parliamentarian
Lorane Avalos
Board Member
Stephanie Sherrell
Board Member
Nicole Thompson
Board Member
Michael Graville
Board Member
Joseph Amador
Board Member
Executive Leadership Team
Justin Preas
President & Chief Executive Officer
Jesus Maldonado
Executive Vice President/Chief Financial Officer
Arlin Venturina, MD, FAAFP
Chief Medical Officer
Ganga Hematillake, MD
Chief Medical Officer - United Physicians Network
Nathan Boyd, DDS
Chief Dental Officer
Beatrice Perez, RN
Chief Clinical Services Officer
Anthony Olivares
Chief Operations Officer
Faith Driscoll, Esq.
Chief Legal Officer
Ricardo Viveros
Business Development Officer
Miguel Rodriguez
Chief Administrative Officer
Navjot Singh, MSHA
Contracting and Managed Care Officer
Senior Leadership Team
Banujan Balachandran, MD, FAAFP
Associate Medical Director
Michael Geiger, DO
Associate Medical Director
Rafael Martinez, MD
Associate Medical Director
Sharareh Shabafrooz, DO
Associate Medical Director
Pramod Theetha Kariyanna, MD, FACP, FACC, FSCAI, RPVI
Associate Medical Director - United Physicians Network
Sonia Relingo, DDS
Dental Director
Olawunmi Abass, DDS
Associate Dental Director
Sohrab Danaei, DDS
Associate Dental Director
Jose Torres, DMD
Associate Dental Director
Stephanie Phyo, OD
Director of Optometry
Sylvia Ramirez, PsyD
Director of Behavioral Health
Steven Magallanes, DC
Chiropractic Director
Guadalupe Ramirez, RN
Director of Clinical Services
Eliane Saed, RN
Director of Clinical Operations
Alyssa Tapia-Ramirez
Director of Operations
Kenneth Evans
Director of Operations
Casie Cart
Director of Operations
Joshua Skunca
Director of Operations
Michael Green
Director of Human Resources
Stacee Reed
Director of Provider Recruitment
Jose Ramos
Director of Recruitment & Development
Candice Clem
Director of Philanthropy
Antonio Ortiz Jr.
Director of Information Technology
Jonathon Anderson
Director of Health Information Technology
Eric Poole, CISSP
Director of Information Technology Security
Xi Chang
Director of Data and Analytics
Bobby Burgess
Director of Construction
Kevin Love
Director of Facilities
Humberto Cafaggi
Director of Central Operations
Emily Mireles
Director of Referrals
Choua Xiong-Fajardo
Deputy Chief Financial Officer
Jonathan Thomas
Director of Finance - United Physicians Network
Mary Lou Lopez
Director of Billing
Donna Beavers
Director of HRSA Compliance and Grants Management
Sara Santillan
Director of Quality Improvement
Kelly Garzon Perez
Director of Communications