Hayward Sisters Hospital
St. Rose hospital provides quality health care to our community with respect, compassion, and professionalism. We work in partnership with our highly valued physicians and employees to heal and comfort all those we serve.
Hayward Sisters Hospital at a glance
- Total assets
- $65,496,502
- -9.5% vs 2024
- Revenue (2025)
- $142,998,054
- +5.1% vs 2024
- Net investment income (2025)
- $397,080
- -2.5% vs 2024
- Expenses (2025)
- $145,269,568
- +2.4% vs 2024
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Hayward Sisters Hospital funds
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2020, annual grant giving ranged from $6K (2019) to $16K (2020). In 2020 it made 1 grant totaling $16K.
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $65,496,502 | $142,998,054 | $145,269,568 | — | — | $397,080 |
| 2024 | $72,386,115 | $136,066,076 | $141,919,970 | — | — | $407,282 |
| 2023 | $59,843,046 | $121,138,528 | $129,964,916 | — | — | $216,157 |
| 2022 | $57,667,276 | $123,555,837 | $126,551,085 | — | — | $37,804 |
| 2021 | $71,008,487 | $118,634,519 | $124,726,117 | — | — | $51,899 |
| 2020 | $84,638,203 | $122,734,019 | $126,395,960 | $16,050 | 1 | $109,918 |
| 2019 | $76,077,871 | $136,631,943 | $135,909,104 | $6,195 | 1 | $1,214,282 |
About Hayward Sisters Hospital
Based on IRS filings
Hayward Sisters Hospital is a public charity focused on Health, based in Hayward, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $65.5M in total assets. Net investment income was $397K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
Hayward Sisters Hospital is led by Mark Fratze, Chair on the 2025 filing; 7 of 18 officers listed in 2025 are compensated.
Officers on the 2025 filing
Mark Fratze
Chair
New on the 2025 filing
1 hr/week
No compensation reported
Fred Naranjo
Director
Trustee → Director, 2025
On filings since 2019
1 hr/week
No compensation reported
John P. Jay Harris
Director
Trustee → Director, 2025
On filings since 2019
1 hr/week
No compensation reported
Katrina Rosseini
Director
Trustee → Director, 2025
On filings since 2019
1 hr/week
No compensation reported
Michael Marchiano MD
Director
Executive Director → Trustee, 2023
Trustee → Director, 2025
On filings since 2019
1 hr/week
No compensation reported
Elizabeth Mahler MD
Director
New on the 2025 filing
1 hr/week
No compensation reported
Garrett Contreras
Director
New on the 2025 filing
1 hr/week
No compensation reported
Lisa Laurent MD
Director
New on the 2025 filing
1 hr/week
No compensation reported
Ferdinand Morales
Rn II
Rn II Cardiac Cath → Rn II, 2022
On filings since 2019
40 hrs/week
$264K (2019) → $435K (2025)
Hubert Neri
Rn II
Rn II Cardiac Cath → Rn II, 2022
On filings since 2019
40 hrs/week
$235K (2019) → $359K (2025)
Michael Sarrao
Secretary
Legal Counsel → Secretary, 2022
On filings since 2019
1 hr/week
$366K (2020) → $417K (2025)
Riti Patel Desai
Rn II
Rn II Cardiac Cath → Rn II, 2022
On filings since 2019
40 hrs/week
$275K (2019) → $357K (2025)
Jesus Castaneda
Rn II
Cardiac Cath Lab → Rn II, 2025
On filings since 2023
40 hrs/week
$325K (2023) → $413K (2025)
Shirley Joseph
Chief Nursing Officer
Trustee → Chief Nursing Officer, 2025
On filings since 2024
40 hrs/week
$217K (2025)
Kushal N. Patel
Rn II
New on the 2025 filing
40 hrs/week
$324K (2025)
Kimberly Miranda
Treasurer
New on the 2025 filing
1 hr/week
No compensation reported
P. Christopher Adams
Chief Administrative Officer
New on the 2025 filing
10 hrs/week
No compensation reported
Romoanetia Lofton
Secretary
New on the 2025 filing
1 hr/week
No compensation reported
Former officers (18)
- Former: Rozanne O'Keefe (2019–2024) — Director of Nursing
- Former: Chief Garrett Contreras (2022–2024) — Chairman
- Former: Iman Eskandari (2024) — Trustee
- Former: Michael Cobb (2024) — Trustee
- Former: Renee Frey (2024) — Trustee
- Former: Rhuel V Dacles (2024) — Rn II
- Former: Jeremy Redin (2019–2023) — CFO
- Former: Concesa G Umali (2020–2023) — Charge Rn II
- Former: Lex Reddy (2022–2023) — President & CEO
- Former: Li Kuo Kong MD (2022–2023) — Trustee
- Former: David Kears (2019–2022) — Chairman
- Former: Jonathan Marchan (2022) — Charge Rn II
- Former: Laura Rodriguez (2022) — Rn II
- Former: Aman Dhuper (2019–2021) — CEO & President
- Former: Jon Marchan (2021) — Charge Rn II
- Former: Clifford Wong (2019–2020) — Trustee
- Former: Naem Mashrique (2019–2020) — Cardiac Cath Lab Technician
- Former: Mariaflor Hubahib (2019) — Rn II Cardiac Cath
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $435K, to Ferdinand Morales (RN II). 7 officers or directors reported compensation on that filing.
Frequently asked questions about Hayward Sisters Hospital
How large is Hayward Sisters Hospital?
Hayward Sisters Hospital reported $65.5M in total assets on its 2025 IRS Form 990. Its revenue that year was $143.0M.
What is Hayward Sisters Hospital?
Hayward Sisters Hospital is a public charity focused on Health, based in Hayward, CA. It holds $65.5M in total assets as of 2025.
Where does Hayward Sisters Hospital operate?
Hayward Sisters Hospital has awarded grants in California.
What is Hayward Sisters Hospital's EIN?
Hayward Sisters Hospital's EIN (Employer Identification Number) is 94-1668344. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2019 (received by the IRS August 12, 2020)
- Added Form 990 for fiscal year 2025 (received by the IRS August 14, 2026)
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in Hayward Sisters Hospital's focus areas in our free grants database
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Hayward Sisters Hospital down — hundreds of funders to go?