Our Team
Philip Yaeger | Executive Director & CEO
Philip Yaeger, who became executive director and CEO of Radiant Health Centers in 2008, has a drive and passion for helping those living with HIV disease. Phil first joined Radiant Health Centers (formerly known as AIDS Services Foundation Orange County) as a volunteer in 1993 and immediately developed an appreciation for the stewardship of its resources and its strong commitment to the community.
Phil then became the organization’s first food pantry coordinator through a grant given by the Elizabeth Taylor Foundation, and later held a number of direct and support service roles—providing him with a 360-degree view of the scope and breadth of the organization’s critical work.
A highly respected authority on the subject of HIV and the importance of education, prevention, and the care of those infected with the disease, Phil is a dedicated and committed leader and an invaluable asset to Radiant Health Centers and the Orange County community.
Employees & Departments
Radiant Health Centers staff are highly committed, professional and caring individuals who have served the agency for a number of years. Many staff members are bilingual and speak fluent Spanish. To speak with a staff member, you may contact us by email or by calling (949) 809-5700
ADMINISTRATION
Michael Brewer, Senior Administrative Assistant
Lisa Osborn, Director of Human Resources
PROGRAMS
CASE MANAGEMENT
Medical Case Management
Ben Quan, HepC Patient Navigator
Marie Misity, Lead Nurse Case Manager
Lupe Uribe, Nurse Case Manager
Sharon Petrillo, Nurse Case Manager
Barbara Campos, Nurse Case Manager
Neha Vaid, Nurse Case Manager
Non-Medical Case Management
Wendy Lords, MSW, PhD, Ryan White Services Manager
Amanda Peraza, Social Services Case Manager Supervisor II
Brigett Tran, Linkage to Care Case Manager Rapid ART Liaison
Pau Lagarde, Linkage to Care Case Manager
Janeyda Cruz, Eligibility Screener
Rob Natsuhara, Benefits Counselor
Tanisha White, Social Work Case Manager
Edgar Alcantar, Case Manager Assistant
DEVELOPMENT
Joe Alfano, Chief Development Officer
Jen Moser, Director of Events and Corporate Relations
Leah Garland, Director of Individual Giving
Su De Rgo, Jr. Salesforce Administrator
FINANCE / OPERATIONS
Finance
Anh Truong, Senior Accountant
Try Nghia, Payroll & Accounts Receivables Supervisor
Samuel Perez, Accounting Assistant
Operations
Brandi Tatman, 340B Project Manager
Iris Garcia, 340B Eligibility Coordinator
HIV PREVENTION & HEALTH EDUCATION
HIV Testing & Prevention
Adriana Enciso, PreP Navigator
Miguel Barragan, PreP Navigator
Koki Vieto, Harm Reduction Coordinator
HOUSING & BENEFITS
Rosa Tavarez, Housing Services Supervisor
Bridgette Escobedo, Housing Case Manager
Edward Zavala, Housing Case Manager
SUPPORT PROGRAMS
Food Pantry
Olivia Hazell, Registered Dietitian
Brent Wellman, Food Pantry Coordinator
Volunteer Services
Annie Lee, Lead – Support Services
Transportation
Reyna Valle, Transportation Coordinator
MEDICAL CLINIC
Dr. Duy Nguyen, Medical Director
Carolina Leon, Medical Assistant
Michelle Sherman, Advanced Practice Pharmacist
Tobias Brown, Nurse Practitioner
Francisco Molina, Medical Assistant
Zayda Servando, Licensed Vocational Nurse
Edaniell Sanchez, Patient Service Representative Lead
Robert Fontanilla, Physician Assistant
Erendida Lemus, Referral Coordinator
MENTAL HEALTH
Armida Acosta, Psy.D., Director of Mental Health
Alexandra Concepcion, LMFT, Clinical Supervisor
Toni Collard, Mental Health Counselor
Georgina Juarez-Lopez, MA, Mental Health Counselor
John Zarate, ACSW, Mental Health Counselor
