Public Charity

PREVENTIVE MEDICINE RESEARCH INSTITUTE

PREVENTIVE MEDICINE RESEARCH INSTITUTE is a Public Charity headquartered in SAUSALITO, CA. Financial data from the 2025 filing: $1.3M revenue, $1.3M expenses, $185K total assets. 16 publicly reported grants to this organization, totaling roughly $8.3M, appear in IRS filings.

EIN: 942949537 SAUSALITO, CA Heart & Circulatory System Diseases & Disorders Research NTEE: H43 Latest filing: 2025
Total Revenue$1.3M
Total Expenses$1.3M
Total Assets$185K
Grant Records16
Funding Total$8.3M
Filing Years2021–2025

Mission

Preventive Medicine Research Institute is a pioneer in scientific research investigating the effects of diet and lifestyle choices on health and disease. Our work is grounded in compassion and dedication to service. PMRI achieves its mission by: 1) publishing research that informs the practice of medicine and allows the individual to take personal responsibility for their health, 2) collaborating with leaders in the scientific community, and 3) educating and training health professionals and the public about preventive medicine and the benefits of lifestyle change.

Where $100 goes at Preventive Medicine Research Institute

How Preventive Medicine Research Institute divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.

$80 Programs the work itself
$19 Management running the organization
$1 Fundraising raising the next dollar

Inside the $80 for programs

$80
Design, conduct, and publish research on the impact of lifestyle and dietary change in preventing and treating disease
All program spending
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Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.

Officers & Directors

Director Brock Leach
Senior Dietitian Carra Richling
Vice President Colleen Kemp
President Dean Ornish Md
Director Gail Gross Phd
Chairman Kenneth Hubbard

Officer compensation and complete director data available with membership.

Top Grant Purposes

Health & Medicine
$5,240,000 8 grants
General Support
$3,020,100 7 grants
Unspecified
$5,000 1 grant

Financial Trends

Year Revenue Expenses Assets
2025 $1.3M $1.3M $185K
2024 $1.3M $2.4M $352K
2023 $1.8M $3.6M $1.4M
2022 $4.4M $2.8M $3.2M
2021 $2.6M $3.0M $1.7M

Between 2021 and 2025, reported annual revenue declined from $2.6M to $1.3M (-50%), with total assets most recently reported at $185K.

Interactive year-over-year charts and full filing details available with membership.

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