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Arrowhead Regional

Foundation · Grantmaker Colton, CA EIN: 95-3213342 Website

ASSISTING THE ARROWHEAD REGIONAL MEDICAL CENTER IN PROVIDING QUALITY HEALTH CARE AND HEALTH EDUCATION TO THE COMMUNITY BY ENLISTING AND INCREASING PUBLIC AND PRIVATE INTEREST, INVOLVEMENT AND FINANCIAL SUPPORT.

Key facts about Arrowhead Regional

EIN
95-3213342
Latest 990 filing
Form 990-PF, 2024
Total assets
$5,504,211

Data from IRS Form 990-PF, 2024; updated April 2026.

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Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$5.5M

+13.0% YoY

Revenue

$1.6M

-26.8% YoY

Net Investment Income

$177K

+188.7% YoY

Expenses

$940K

-14.5% YoY

About Arrowhead Regional

Based on IRS filings

Arrowhead Regional is a nonprofit organization, based in Colton, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $5.5M in total assets. Net investment income was $177K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

States

Cities

Colton

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$618K$1M$2M$2M20202021202220232024
Metric202420232022
Total Assets$5,504,211$4,869,503$3,650,427
Revenue$1,646,187$2,247,988$1,630,319
Expenses$939,579$1,098,410$546,869
Qualifying Distributions———
Net Investment Income$176,926$61,280$21,127
Distributable Amount———

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

Giving Over Time

Total grant dollars and number of grants per year

$0$103K$206K$310K$413K1 grants20201 grants20211 grants20220 grants20230 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 0 recipients in 2024

Grant Size Distribution

3 grants across all recorded years

<$50K$50–100K1$100–250K2$250–500K$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for 2024.

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

Patty S Holohan — Executive Director: $212KPatty S HolohanExecutive Director$212K

From 2024 IRS filing

NameTitleHoursCompensation
Anne CressPresident1—
Dev Gnanadev MDVice President1—
Guillermo Valenzuela MDMember1—
William GilbertMember1—
Erin McMeans RNSecretary1—
Patty S HolohanExecutive Director40$211,560
Andrew GoldfrachMember1—
David Lanum MDTreasurer1—
Jason B LewisMember1—
Hollee HainesMember1—

Frequently Asked Questions

How large is Arrowhead Regional?

As of 2024, Arrowhead Regional holds $5.5M in total assets with $1.6M in annual revenue.

Where does Arrowhead Regional operate?

Arrowhead Regional has awarded grants in California.

What is Arrowhead Regional's EIN?

Arrowhead Regional's EIN (Employer Identification Number) is 95-3213342. IRS Form 990 filing data is available on this page for 2020–2024.

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Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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