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California Heart Center Foundation

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Medical Research / Medical Specialty Research (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$3.25M (2023)

Expenses
$3.14M (2023)

Total Assets
$984k (2023)

Total Liabilities
$284k (2023)

Source: Form 990 tax filings from 2011 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,249,498
Expenses
$3,137,717
Net Income
$111,781
Net Assets
$699,993
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,875,537
88.5%
Program Services $373,961
11.5%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $260,110
8.3%
Professional Fundraising Fees $0
Other Salaries and Wages $1,829,063
58.3%
Assets/Debt
Total Assets $984,084
Total Liabilities $284,091
Net Assets $699,993
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (President) $0 $0 $0
Michele Hamilton (Treasurer) $0 $0 $0
Thomas D Gordon (Director) $0 $74,000 $0
Eduardo Marban Md (Director) $0 $5,100,494 $290,255
Jaime Moriguchi Md (Director) $0 $0 $0
Christine Sumbi (Secretary) $0 $254,966 $31,948
Shruti Shantharam (Director, Research Operations) $0 $182,561 $6,384
Adam Daniels (Research Nurse Practitioner) $0 $167,872 $10,007
Irina Cozianu (Research Oper. Manager) $0 $199,113 $22,690
Venise Strand (Program Manager) $0 $134,103 $28,323
Savannah Mersola (Research Specialist) $0 $116,528 $11,992

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,147,736
Expenses
$2,703,124
Net Income
$444,612
Net Assets
$588,213
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,935,423
93.3%
Program Services $212,313
6.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $252,345
9.3%
Professional Fundraising Fees $0
Other Salaries and Wages $1,540,016
57.0%
Assets/Debt
Total Assets $932,998
Total Liabilities $344,785
Net Assets $588,213
Compensation
Key Employees and Officers Compensation Related Other
Eduardo Marban Md (Director) $0 $3,771,428 $92,469
Thomas D Gordon (Director) $0 $111,150 $0
Jon Kobashigawa Md (President) $0 $0 $0
Michele Hamilton (Treasurer) $0 $0 $0
Jaime Moriguchi Md (Director) $0 $0 $0
Christine Sumbi (Secretary) $0 $247,720 $30,653
Irina Cozianu (Research Oper. Manager) $0 $155,681 $38,610
Venise Strand (Program Manager) $0 $129,056 $33,826
Phyllis Katz (Executive Assistant) $0 $102,604 $20,386
Maria M Thottam (Former Highest Compensated Employee) $0 $112,141 $17,681

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,339,513
Expenses
$2,138,902
Net Income
$200,611
Net Assets
$143,601
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,100,269
89.8%
Program Services $239,244
10.2%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $241,500
11.3%
Professional Fundraising Fees $0
Other Salaries and Wages $1,119,415
52.3%
Assets/Debt
Total Assets $372,009
Total Liabilities $228,408
Net Assets $143,601
Compensation
Key Employees and Officers Compensation Related Other
Eduardo Marban Md (Director) $0 $3,538,287 $360,525
Thomas D Gordon (Director) $0 $58,500 $122,681
Michele Hamilton (Treasurer) $0 $0 $0
Jon Kobashigawa Md (President) $0 $0 $0
Jaime Moriguchi Md (Director) $0 $0 $0
Christine Sumbi (Secretary) $0 $237,618 $33,899
Irina Cozianu (Research Oper. Manager) $0 $135,944 $37,842

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,474,527
Expenses
$2,376,586
Net Income
$97,941
Net Assets
-$57,010
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,136,097
86.3%
Program Services $338,430
13.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $223,470
9.4%
Professional Fundraising Fees $0
Other Salaries and Wages $1,098,789
46.2%
Assets/Debt
Total Assets $198,494
Total Liabilities $255,504
Net Assets -$57,010
Compensation
Key Employees and Officers Compensation Related Other
Eduardo Marban Md (Director) $0 $3,574,751 $247,021
Thomas D Gordon (Director) $0 $92,950 $113,067
Jon Kobashigawa Md (President) $0 $0 $0
Michele Hamilton (Treasurer) $0 $0 $0
Jaime Moriguchi Md (Director) $0 $0 $0
Christine Sumbi (Secretary) $0 $219,796 $31,438
Venise Strand (Program Manager) $0 $115,571 $47,787
Irina Cozianu (Research Oper. Manager) $0 $126,646 $34,215
Maria Thottam (Clinical Research Coord. Ii) $0 $106,916 $24,184

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,210,596
Expenses
$2,201,327
Net Income
$9,269
Net Assets
-$154,950
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,944,292
88.0%
Program Services $266,304
12.0%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $225,698
10.3%
Professional Fundraising Fees $0
Other Salaries and Wages $1,155,693
52.5%
Assets/Debt
Total Assets $79,180
Total Liabilities $234,130
Net Assets -$154,950
Compensation
Key Employees and Officers Compensation Related Other
Eduardo Marban Md (Director) $0 $3,759,190 $230,090
Thomas D Gordon (Director) $0 $99,500 $159,456
Christine Sumbi (Secretary) $0 $222,018 $30,661
Irina Cozianu (Research Operations Manager) $0 $133,717 $32,715
Venise Strand (Program Manager) $0 $104,871 $22,793
Phyllis Katz (Executive Assistant) $0 $102,399 $22,774
Maria Thottam (Clinical Research Coordinator Ii) $0 $100,742 $12,892
Jon Kobashigawa Md (President) $0 $0 $0
Michele Hamilton (Treasurer) $0 $0 $0
Jaime Moriguchi Md (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,829,238
Expenses
$1,890,283
Net Income
-$61,045
Net Assets
-$164,218
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,603,657
87.7%
Program Services $221,768
12.1%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,813
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $197,776
10.5%
Professional Fundraising Fees $0
Other Salaries and Wages $1,007,143
53.3%
Assets/Debt
Total Assets $43,775
Total Liabilities $207,993
Net Assets -$164,218
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (President) $0 $0 $0
Michele Hamilton (Treasurer) $0 $0 $0
Thomas D Gordon (Director) $0 $71,500 -$30,982
Eduardo Marban Md (Director) $0 $2,564,875 $188,978
Jaime Moriguchi Md (Director) $0 $0 $0
Christine Sumbi (Secretary) $0 $194,786 $24,007

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,689,699
Expenses
$1,726,959
Net Income
-$37,260
Net Assets
-$103,172
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,466,549
86.8%
Program Services $223,150
13.2%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $179,595
10.4%
Professional Fundraising Fees $0
Other Salaries and Wages $1,012,008
58.6%
Assets/Debt
Total Assets $24,693
Total Liabilities $127,865
Net Assets -$103,172
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (President) $0 $0 $0
Michele Hamilton Md (Cfo) $0 $0 $0
Thomas D Gordon (Director) $0 $549,717 $76,122
Eduardo Marban Md (Director) $0 $2,335,876 $202,989
Jaime Moriguchi Md (Director) $0 $0 $0
Christine Sumbi (Secretary) $0 $177,241 $21,242

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,830,128
Expenses
$1,831,774
Net Income
-$1,646
Net Assets
-$65,913
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,531,356
83.7%
Program Services $298,766
16.3%
Investment Income $6
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $286,041
15.6%
Professional Fundraising Fees $0
Other Salaries and Wages $932,910
50.9%
Assets/Debt
Total Assets $58,893
Total Liabilities $124,806
Net Assets -$65,913
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (President) $0 $0 $0
Keenan Behrle (Chairperson) $0 $0 $0
James Hamilton (Secretary) $0 $0 $0
Thomas D Gordon (Cfo) $0 $629,294 $157,990
Michele Hamilton Md (Director) $0 $0 $0
Richard B Jacobs (Director) $0 $1,218,884 $303,262
Joseph O Lampe (Director) $0 $0 $0
Eduardo Marban Md (Director) $0 $2,320,711 $203,405
Laurence Marton Md (Director) $0 $0 $0
Arthur J Ochoa (Director) $0 $1,001,700 $63,438
William Ouchi Phd (Director) $0 $0 $0
Edward Prunchunas (Director) $0 $1,541,844 $361,892
Eric N Marton (Former President) $0 $154,565 $3,756
Christine Sumbi (Vice President) $0 $177,050 $21,775
Phyllis Katz (Executive Assistant) $0 $108,256 $27,796

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,931,246
Expenses
$2,106,714
Net Income
-$175,468
Net Assets
-$64,267
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,784,016
92.4%
Program Services $146,199
7.6%
Investment Income $1,031
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $411,149
19.5%
Professional Fundraising Fees $0
Other Salaries and Wages $1,084,864
51.5%
Assets/Debt
Total Assets $133,728
Total Liabilities $197,995
Net Assets -$64,267
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (Chief Medical Director) $0 $0 $0
Keenan Behrle (Chairperson) $0 $0 $0
James Hamilton (Secretary) $0 $0 $0
Thomas D Gordon (Cfo) $0 $1,262,766 $233,241
Michele Hamilton Md (Director) $0 $0 $0
Richard B Jacobs (Director) $0 $1,128,846 $315,441
Joseph O Lampe (Director) $0 $0 $0
Eduardo Marban Md (Director) $0 $3,033,529 $203,082
Laurence Marton Md (Director) $0 $0 $0
Arthur J Ochoa (Director) $0 $899,862 $58,422
William Ouchi Phd (Director) $0 $0 $0
Edward Prunchunas (Director) $0 $1,598,972 $343,438
Eric N Marton (President) $0 $427,457 $32,397
Christine Sumbi (Vice President) $0 $163,644 $21,801

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,557,803
Expenses
$1,686,151
Net Income
-$128,348
Net Assets
$108,285
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,514,534
97.2%
Program Services $30,822
2.0%
Investment Income $5,075
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $7,372
0.5%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $388,721
23.1%
Professional Fundraising Fees $0
Other Salaries and Wages $858,738
50.9%
Assets/Debt
Total Assets $287,831
Total Liabilities $179,546
Net Assets $108,285
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (Chief Medical Director) $0 $0 $0
Keenan Behrle (Chairperson) $0 $0 $0
James Hamilton (Secretary) $0 $0 $0
Irene Furlong (Director) $0 $0 $0
Michele Hamilton Md (Director) $0 $0 $0
Richard B Jacobs (Director) $0 $1,076,016 $271,758
Joseph O Lampe (Director) $0 $0 $0
Eduardo Marban Md (Director) $0 $2,106,372 $207,047
Laurence Marton Md (Director) $0 $0 $0
Arthur J Ochoa (Director) $0 $858,088 $59,420
William Ouchi Phd (Director) $0 $0 $0
Edward Prunchunas (Director) $0 $1,402,091 $295,716
Eric N Marton (President) $0 $404,657 $32,973
Thomas D Gordon (Cfo) $0 $1,036,228 $288,537
Christine Sumbi (Vice President) $0 $158,337 $21,091

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,446,748
Expenses
$1,693,512
Net Income
-$246,764
Net Assets
$241,975
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,357,431
93.8%
Program Services $79,070
5.5%
Investment Income $8,138
0.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $2,109
0.1%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $295,289
17.4%
Professional Fundraising Fees $0
Other Salaries and Wages $745,552
44.0%
Assets/Debt
Total Assets $364,788
Total Liabilities $122,813
Net Assets $241,975
Compensation
Key Employees and Officers Compensation Related Other
Jon Kobashigawa Md (Chief Medical Director) $0 $0 $0
Keenan Behrle (Chairperson) $0 $0 $0
James Hamilton (Secretary) $0 $0 $0
Kay Dillard (Director) $0 $0 $0
Thomas D Gordon (Cfo) $0 $1,171,581 $207,121
Russell Faucett (Director Part Year) $0 $0 $0
Irene Furlong (Director) $0 $0 $0
Michele Hamilton Md (Director) $0 $0 $0
Richard B Jacobs (Director) $0 $1,697,300 $166,214
E Eric Johnson (Director Part Year) $0 $0 $0
Joseph O Lampe (Director) $0 $0 $0
Eduardo Marban Md (Director) $0 $1,918,262 $226,336
Laurence Marton Md (Director) $0 $0 $0
Arthur J Ochoa (Director) $0 $707,111 $60,851
William Ouchi Phd (Director) $0 $0 $0
Edward Prunchunas (Director) $0 $1,263,700 $307,721
Lawrence Souza Phd (Director Part Year) $0 $0 $0
Eric N Marton (President) $0 $349,178 $31,879
Christine Sumbi (Vice President) $0 $135,568 $17,879

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,274,019
Expenses
$1,707,910
Net Income
-$433,891
Net Assets
$468,974
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,445,229
> 100%
Program Services $60,983
4.8%
Investment Income $12,225
1.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$244,418
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $325,843
19.1%
Professional Fundraising Fees $0
Other Salaries and Wages $708,795
41.5%
Assets/Debt
Total Assets $568,742
Total Liabilities $99,768
Net Assets $468,974

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$1,329,412
Expenses
$1,571,508
Net Income
-$242,096
Net Assets
$884,392
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,280,861
96.3%
Program Services $29,520
2.2%
Investment Income $18,834
1.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $197
0.0%
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $285,343
18.2%
Professional Fundraising Fees $0
Other Salaries and Wages $701,535
44.6%
Assets/Debt
Total Assets $966,262
Total Liabilities $81,870
Net Assets $884,392

Document Links

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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