John Dimitri Research Foundation for Congenital Heart Disease
John Dimitri Research Foundation for Congenital Heart Disease is a private foundation focused on Diseases, Disorders & Medical Disciplines, based in Los Angeles, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $127K in total assets. In 2025, it awarded 2 grants totaling $50K.
John Dimitri Research Foundation for Congenital Heart Disease at a glance
In short: John Dimitri Research Foundation for Congenital Heart Disease gave $50K across 2 grants in 2025 (avg $25K), mostly in California. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $50,000
- +25.0% vs 2024
- Grants made (2025)
- 2
- +0.0% vs 2024
- Average grant
- $25,000
- +25.0% vs 2024
- Median grant
- $25,000
- Total assets
- $127,180
- -0.2% vs 2024
- Primary geography
- California (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who John Dimitri Research Foundation for Congenital Heart Disease funds
How this funder distributes its grants
Top Recipients
Top 2 recipients in 2025
The largest 2025 recipient was Rady's Children's Hospital Foundation ($25K). Together the top 2 received $50K.
Grant Size Distribution
12 grants across all recorded years
The most common grant size was under $50K: 12 grants of 12 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 2 itemized grants.
States
Cities
How John Dimitri Research Foundation for Congenital Heart Disease gives
- Giving grew 223% from 2022 to 2025. Method
- In 2025 it paid out 858% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $11K (2020) to $50K (2025). In 2025 it made 2 grants totaling $50K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Rady's Children's Hospital Foundation San Diego, CA | To be used for Congenital HeartDisease Research, with a focus on hypoplastic left heart syndrome. | $25,000 |
| Cedars Sinai Los Angeles, CA | To support Congenital HeartResearch under the direction ofRuchira Garg, MD. | $25,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Distributable Amount |
|---|---|---|---|---|---|---|---|
| 2025 | $127,180 | $51,650 | $51,856 | $50,000 | 2 | $50,000 | $5,829 |
| 2024 | $127,386 | $163,200 | $41,751 | $40,000 | 2 | $40,000 | $2,997 |
| 2023 | $5,937 | $8,330 | $17,205 | $15,500 | 3 | $15,500 | $381 |
| 2022 | $14,812 | $1,690 | $17,203 | $15,500 | 3 | $15,500 | $1,136 |
| 2021 | $30,325 | $9,025 | $32,285 | $30,500 | 2 | $30,535 | $1,766 |
| 2020 | $53,585 | $49,850 | $15,015 | $10,500 | 2 | — | $1,345 |
| 2019 | $18,750 | $2,583 | $70 | — | — | — | $828 |
Under IRS private-foundation payout rules, John Dimitri Research Foundation for Congenital Heart Disease reported a distributable amount of $6K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
John Dimitri Research Foundation for Congenital Heart Disease is led by Richard Dimitri, President on every filing since 2019; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
Richard Dimitri
President
On filings since 2019
14 hrs/week
No compensation reported
Christianne Dimitri
Chief Financial Officer
On filings since 2019
21 hrs/week
No compensation reported
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.
Frequently asked questions about John Dimitri Research Foundation for Congenital Heart Disease
How much does John Dimitri Research Foundation for Congenital Heart Disease give each year?
John Dimitri Research Foundation for Congenital Heart Disease gave $50K across 2 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $40K across 2 grants.
How large is John Dimitri Research Foundation for Congenital Heart Disease?
John Dimitri Research Foundation for Congenital Heart Disease reported $127K in total assets on its 2025 IRS Form 990-PF. It paid out $50K in qualifying distributions that year, against a required minimum of $6K (roughly 5% of its investment assets).
What is John Dimitri Research Foundation for Congenital Heart Disease?
John Dimitri Research Foundation for Congenital Heart Disease is a private foundation focused on Diseases, Disorders & Medical Disciplines, based in Los Angeles, CA. It holds $127K in total assets as of 2025.
Where does John Dimitri Research Foundation for Congenital Heart Disease operate?
John Dimitri Research Foundation for Congenital Heart Disease has awarded grants in California, Illinois, Indiana.
What is John Dimitri Research Foundation for Congenital Heart Disease's EIN?
John Dimitri Research Foundation for Congenital Heart Disease's EIN (Employer Identification Number) is 82-3695927. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 9, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS May 11, 2026)
- Added Form 990-PF for fiscal year 2019 (received by the IRS May 8, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS April 21, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 10, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 13, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS May 13, 2024)
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