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Governance Register
US nonprofit · EIN 330126481 · Irvine, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 330126481)Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 28 February 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Aids Services Foundation Orange County's network

17 people4 organisationsi17 people and 4 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (17). Violet dotted lines (4) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

17 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 17 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Arana L Greenberg (also filed as Arana Greenberg)Board Member2021
5 yrs
Correy MillerBoard Member2025
1 yr
David HarrodImmediate Past President2022
4 yrs
Duane Vajgrt MDBoard Member2019
7 yrs
Gary JohnsonTreasurer2022
4 yrs
Hailey HortonBoard Member2025
1 yr
Hannah PoploskieBoard Member2025
1 yr
John MitchellBoard Member2020
6 yrs
Javier SalazarBoard Member2025
1 yr
Matt AndreBoard Member2023
3 yrs
Max JohnsonBoard Member2025
1 yr
Norri DennaginBoard Member2025
1 yr
Olivia BlanchardVice President2021
5 yrs
Renee AndersonBoard Member2024
2 yrs
TIM Braham (also filed as Tim Braham)Company secretary2020
6 yrs
Wilfredo CarrascoBoard Member2025
1 yr
Zach AbramsPresident2021
5 yrs
Under 5 years5 to 6 years6 years or moreShow all 17 →

Officers and senior leadership

22 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Armida AcostaDirector of Mental Healthsince 2023
Bonnie BockMD2023
Christina DavezanNursing Supervisor2025
Daniel SeargeantChief Financial Officersince 2021
Danielle NagaoChief Financial Officersince 2024
DUY DUC NguyenMedical Director2024
Duy Duc NgyenStaff Physician2025
Guita SharifiChief Financial Officersince 2019
Karly RublyDirector of Programs2025
Lisa OsbornDirector of Human Resourcessince 2022
Luis Palacios NicolasQuality Improvement and Compliance2024
Luis PalaciosDirector of Operations2025
Maria LYN Lizzio MisityLead Nurse Case Managersince 2023
Mark GonzalesChief Operating Officersince 2024
Nathaniel NocumInterim Chief Financial Officersince 2023
Peter Joseph AlfanoDirector of Individual Givingsince 2022
Philip YaegerExecutive Directorsince 2019
Philip YeagerChief Executive Officer2025
Sandra BoodmanSenior Director of Programssince 2020
Susan CaumiantChief Development Officersince 2020
Sol SapinosoController2025
Tanicka StephensDirector of Housing Services2025

Pay and hours

year to 28 February 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Duy Duc NgyenStaff Physician40$285k$6k
Danielle NagaoChief Financial Officer40$213k$11k
Mark GonzalesChief Operating Officer40$209k
Philip YeagerChief Executive Officer40$192k$15k
Peter AlfanoChief Development Officer40$168k$9k
Luis PalaciosDirector of Operations40$126k$5k
Sol SapinosoController40$119k$6k
Tanicka StephensDirector of Housing Services40$119k
Karly RublyDirector of Programs40$115k$7k
Christina DavezanNursing Supervisor40$110k$3k
Zach AbramsPresident1$0
Olivia BlanchardVice President1$0
Gary JohnsonTreasurer1$0
Tim BrahamSecretary1$0
David HarrodImmediate Past President1$0
Arana GreenbergBoard Member1$0
Correy MillerBoard Member1$0
Duane Vajgrt MDBoard Member1$0
Hailey HortonBoard Member1$0
Hannah PoploskieBoard Member1$0
Javier SalazarBoard Member1$0
John MitchellBoard Member1$0
Matt AndreBoard Member1$0
Max JohnsonBoard Member1$0
Norri DennaginBoard Member1$0
Renee AndersonBoard Member1$0
Wilfredo CarrascoBoard Member1$0

About

Legal name
Aids Services Foundation Orange County
EIN
330126481
Address
17982 Sky Park Cir Ste J, Irvine, CA, 92614-6482
State
California
Mission
AIDS Related Support/Services and comprehensive health care services to LGBTQ+ individuals. (as filed on the Form 990)
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Size band
6 (IRS master file code)
Formed
1985
Principal officer
Danielle Nagao (as named on the Form 990)
IRS ruling date
1 December 1985
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsDuane Vajgrt MD
≥6years on the filingsJohn Mitchell
≥6years on the filingsTIM Braham
≥5years on the filingsArana L Greenberg

Latest return

year to 28 February 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 28 February 2025. US dollars, as filed.
Total assets
$3.7m
Total liabilities
$2.9m
Net assets or fund balances
$759k
Contributions and grants received
$7.3m
Program service revenue
$5.1m
Employees
84
Volunteers
126

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$11.2m$12.9mDeficit $1.8m

As filed on the IRS Form 990. US dollars.