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American Assoication Of Endocrine Surgeons

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: Health — General and Rehabilitative / Professional Societies, Associations (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$896k (2024)

Expenses
$686k (2024)

Total Assets
$1.22M (2024)

Total Liabilities
$117k (2024)

Years with missing data
Source: Form 990 tax filings from 2013 to 2024

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 June
2024

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$895,554
Expenses
$685,526
Net Income
$210,028
Net Assets
$1,104,462
Notable Sources of Revenue Percent of Total Revenue
Contributions $406,497
45.4%
Program Services $459,713
51.3%
Investment Income $25,849
2.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,495
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,221,147
Total Liabilities $116,685
Net Assets $1,104,462
Compensation
Key Employees and Officers Compensation Related Other
Rebecca Sippel (President) $0 $0 $0
Carmen Solorzano Term Ended 42024 (Former President) $0 $0 $0
Sareh Parangi (President Elect) $0 $0 $0
Wen Shen (Vice President) $0 $0 $0
Michael Yeh Term Ended 42024 (Former Vice President) $0 $0 $0
Barbra Miller (Secretary) $0 $0 $0
Linwah Yip (Treasurer) $0 $0 $0
Rachel Kelz (Recorder) $0 $0 $0
Thomas Fahey (Councilor) $0 $0 $0
Cord Sturgeon (Councilor) $0 $0 $0
Carmen Solorzano (Councilor) $0 $0 $0
Jennifer Kuo (Councilor) $0 $0 $0
Joyce Shin (Councilor) $0 $0 $0
David Schneider (Councilor) $0 $0 $0
Scott Wilhelm (Councilor) $0 $0 $0
Masha Livhits (Councilor) $0 $0 $0
Benjamin James (Councilor) $0 $0 $0
Brenessa Lindeman Term Ended 42024 (Councilor) $0 $0 $0
Denise Carneiro Pla Term Ended 4202 (Councilor) $0 $0 $0
Allan Siperstein Term Ended 42024 (Councilor) $0 $0 $0
Kepal Patel Term Ended 42024 (Former Recorder) $0 $0 $0
Rachel Kelz Term Ended 42024 (Councilor) $0 $0 $0

Document Links

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$719,913
Expenses
$532,197
Net Income
$187,716
Net Assets
$857,548
Notable Sources of Revenue Percent of Total Revenue
Contributions $129,367
18.0%
Program Services $577,950
80.3%
Investment Income $11,051
1.5%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,545
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,061,809
Total Liabilities $204,261
Net Assets $857,548
Compensation
Key Employees and Officers Compensation Related Other
Cord Sturgeon (President) $0 $0 $0
Carmen Solorzano (President El) $0 $0 $0
Mira Milas (Vice Preside) $0 $0 $0
Barbra Miller (Secretary) $0 $0 $0
Kepal Patel (Recorder) $0 $0 $0
Tracy Wang (Treasurer) $0 $0 $0
Herbert Chen (Councilor) $0 $0 $0
Allan Siperstein (Councilor) $0 $0 $0
Thomas Fahey (Councilor) $0 $0 $0
Carrie Cunningham (Councilor) $0 $0 $0
Peter Czako (Councilor) $0 $0 $0
Denise Carneiro Pla (Councilor) $0 $0 $0
Brenessa Lindeman (Councilor) $0 $0 $0
Rachel Kelz (Councilor) $0 $0 $0
Jennifer Kuo (Councilor) $0 $0 $0

Document Links

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$659,014
Expenses
$683,584
Net Income
-$24,570
Net Assets
$652,010
Notable Sources of Revenue Percent of Total Revenue
Contributions $81,125
12.3%
Program Services $562,583
85.4%
Investment Income $10,997
1.7%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,309
0.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $984,678
Total Liabilities $332,668
Net Assets $652,010
Compensation
Key Employees and Officers Compensation Related Other
Thomas Fahey Iii Md (President) $0 $0 $0
Cord Sturgeon Md (President El) $0 $0 $0
Fiemu Nwariaku Md (Vice Preside) $0 $0 $0
James Lee Md (Secretary) $0 $0 $0
Kepal Patel Md (Recorder) $0 $0 $0
Tracy Wang Md Mph (Treasurer) $0 $0 $0
Herbert Chen Md (Past Preside) $0 $0 $0
Martha Zeiger Md (Past Preside) $0 $0 $0
Allan Siperstein Md (Past Preside) $0 $0 $0
John Lew Md (Councilor) $0 $0 $0
Jennifer Rosen Md (Councilor) $0 $0 $0
Denise Carneiro Pla Md (Councilor) $0 $0 $0
Brenessa Lindeman Md (Councilor) $0 $0 $0
Carrie Lubitz Md (Councilor) $0 $0 $0
Peter Czako Md (Councilor) $0 $0 $0

Document Links

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$376,272
Expenses
$331,444
Net Income
$44,828
Net Assets
$738,581
Notable Sources of Revenue Percent of Total Revenue
Contributions $57,500
15.3%
Program Services $299,167
79.5%
Investment Income $8,330
2.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $9,125
2.4%
Net Inventory Sales $0
Other Revenue $2,150
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $808,216
Total Liabilities $69,635
Net Assets $738,581
Compensation
Key Employees and Officers Compensation Related Other
Allen Siperstien Md (President) $0 $0 $0
Richard Hodin Md (Vice Preside) $0 $0 $0
James Lee Md (Secretary) $0 $0 $0
Tracy Wang Md (Treasurer) $0 $0 $0
Paul Gauger Md (Recorder) $0 $0 $0
Thomas Fahey Iii Md (President El) $0 $0 $0
Herbert Chen Md (Past Preside) $0 $0 $0
Martha Zeiger Md (Past Preside) $0 $0 $0
Peter Angelos Md (Past Preside) $0 $0 $0
John Lew Md (Councilor) $0 $0 $0
Jennifer Rosen Md Councilor (Councilor) $0 $0 $0
Wen Shen Md (Councilor) $0 $0 $0
Michael Starks Md (Councilor) $0 $0 $0
Carrie Lubitz Md (Councilor) $0 $0 $0
Peter Czako Md (Councilor) $0 $0 $0

Document Links

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$195,147
Expenses
$267,750
Net Income
-$72,603
Net Assets
$626,547
Notable Sources of Revenue Percent of Total Revenue
Contributions $56,965
29.2%
Program Services $133,950
68.6%
Investment Income $3,032
1.6%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $1,000
0.5%
Other Revenue $200
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $712,539
Total Liabilities $85,992
Net Assets $626,547
Compensation
Key Employees and Officers Compensation Related Other
Allan Siperstein (President) $0 $0 $0
Tom Fahey (President El) $0 $0 $0
Rich Hodin (Vice Preside) $0 $0 $0
James Lee (Secretary) $0 $0 $0
Paul Gauger (Recorder) $0 $0 $0
Tracy Wang (Treasurer) $0 $0 $0
Peter Angeles (Past Presdie) $0 $0 $0
Martha Zieger (Past Preside) $0 $0 $0
Herb Chen (Past Preside) $0 $0 $0
John Lew (Council Memb) $0 $0 $0
Jennifer Rosen (Council Memb) $0 $0 $0
Wen Shen (Council Memb) $0 $0 $0
Mike Starks (Council Memb) $0 $0 $0
Carrie Lubitz (Council Memb) $0 $0 $0
Peter Czako (Council Memb) $0 $0 $0

Document Links

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$649,126
Expenses
$543,209
Net Income
$105,917
Net Assets
$570,666
Notable Sources of Revenue Percent of Total Revenue
Contributions $125,150
19.3%
Program Services $518,572
79.9%
Investment Income $1,510
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $3,894
0.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $761,136
Total Liabilities $190,470
Net Assets $570,666
Compensation
Key Employees and Officers Compensation Related Other
Herb Chen (President Elect) $0 $0 $0
Martha Zeiger (President) $0 $0 $0
Carmen Solorzano (Vice President) $0 $0 $0
Rebecca Sippel (Secretary) $0 $0 $0
Paul Gauger (Recorder) $0 $0 $0
Sareh Parangi (Treasurer) $0 $0 $0
Steven K Libutti (Council Member) $0 $0 $0
Gerard Edoherty (Council Member) $0 $0 $0
Peter Angelos (Immediate Past President) $0 $0 $0
James Lee (Council Member) $0 $0 $0
Kepal Patel (Council Member) $0 $0 $0
James Howe (Council Member) $0 $0 $0
Barbra Miller (Council Member) $0 $0 $0
Wen Shen (Council Member) $0 $0 $0
Mike Starks (Council Member) $0 $0 $0

Document Links

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$466,113
Expenses
$454,985
Net Income
$11,128
Net Assets
$464,749
Notable Sources of Revenue Percent of Total Revenue
Contributions $81,744
17.5%
Program Services $380,234
81.6%
Investment Income $20
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $3,313
0.7%
Other Revenue $802
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $517,844
Total Liabilities $53,095
Net Assets $464,749
Compensation
Key Employees and Officers Compensation Related Other
Peter Angelos (President) $0 $0 $0
Martha Zeiger (President El) $0 $0 $0
Samuel Snyder (Vice Preside) $0 $0 $0
Rebecca Sippel (Secretary) $0 $0 $0
Cord Sturgeon (Recorder) $0 $0 $0
Sareh Parangi (Treasurer) $0 $0 $0
Steven K Libutti (Immediate Pa) $0 $0 $0
Gerard E Doherty (Council Memb) $0 $0 $0
Sally Carty (Council Memb) $0 $0 $0
James Lee (Council Memb) $0 $0 $0
Kepal Patel (Council Memb) $0 $0 $0
James Howe (Council Memb) $0 $0 $0
Barbra Miller (Council Memb) $0 $0 $0
Linwah Yip (Council Memb) $0 $0 $0
Tracy Wang (Council Memb) $0 $0 $0

Document Links

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$512,992
Expenses
$449,927
Net Income
$63,065
Net Assets
$453,621
Notable Sources of Revenue Percent of Total Revenue
Contributions $92,200
18.0%
Program Services $419,419
81.8%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $340
0.1%
Other Revenue $1,033
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $453,621
Total Liabilities $0
Net Assets $453,621
Compensation
Key Employees and Officers Compensation Related Other
Gerard M Doherty (Past President) $0 $0 $0
Sally E Carty (Past President) $0 $0 $0
Tracy S Wang Md Mph (Council Member) $0 $0 $0
Linwah Yip (Council Member) $0 $0 $0
James Lee (Council Member) $0 $0 $0
Kepal N Patel (Council Member) $0 $0 $0
Miguel Herrera (Council Member) $0 $0 $0
Sonia Sugg (Council Member) $0 $0 $0
Sanziana Roman (Council Member) $0 $0 $0
Peter Angelos (President Elect) $0 $0 $0
Rebecca S Sippel (Secretary Treasurer) $0 $0 $0
Cord Sturgeon (Recorder) $0 $0 $0
Steven K Libutti (President) $0 $0 $0
Douglas Fraker (Vice President) $0 $0 $0

Document Links

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$507,937
Expenses
$399,217
Net Income
$108,720
Net Assets
$390,556
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $506,536
99.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $258
0.1%
Other Revenue $1,143
0.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $460,454
Total Liabilities $69,898
Net Assets $390,556
Compensation
Key Employees and Officers Compensation Related Other
Stacy Kent (Director) $0 $0 $0
Steven K Libutti Md (President) $0 $0 $0
Peter Angelos Md Ph D (President Elect) $0 $0 $0
Douglas L Fraker Md (Vice President) $0 $0 $0
Rebecca S Sippel Md (Secretary Treasurer) $0 $0 $0
Cord Sturgeon Md (Recorder) $0 $0 $0
Gerard M Doherty (Past President) $0 $0 $0
Sally E Carty Md (Past President) $0 $0 $0
Sonia L Sugg Md (Council Member) $0 $0 $0
Sanziana A Roman Md (Council Member) $0 $0 $0
Tracy S Wang Md Mph (Council Member) $0 $0 $0
Linwah Yip Md (Council Member) $0 $0 $0
James Lee Md (Council Member) $0 $0 $0
Kepal N Patel Md (Council Member) $0 $0 $0
Miguel F Herrera Md Ph D (Past President) $0 $0 $0

Document Links

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$482,772
Expenses
$410,479
Net Income
$72,293
Net Assets
$281,836
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $477,352
98.9%
Investment Income $97
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $1,948
0.4%
Other Revenue $3,375
0.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $287,548
Total Liabilities $5,712
Net Assets $281,836
Compensation
Key Employees and Officers Compensation Related Other
Stacy Kent (Director) $0 $0 $0
Gerard M Doherty (President) $0 $0 $0
Steven K Libutti (President Elect) $0 $0 $0
William B Inabnet Iii (Vice President) $0 $0 $0
Nancy D Perrier (Secretary Treasurer) $0 $0 $0
Cord Sturgeon (Recorder) $0 $0 $0
John A Olson Jr (Council Member) $0 $0 $0
Michael W Yeh (Council Member) $0 $0 $0
Sonia L Sugg (Council Member) $0 $0 $0
Sanziana A Roman (Council Member) $0 $0 $0
Rebecca S Sippel (Council Member) $0 $0 $0
Tracy S Wang (Council Member) $0 $0 $0
Migueal F Herrera (Past President) $0 $0 $0
Ashok R Shaha (Past President) $0 $0 $0
Sally E Carty (Past President) $0 $0 $0

Document Links

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$377,134
Expenses
$386,359
Net Income
-$9,225
Net Assets
$209,543
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $383,032
> 100%
Investment Income $647
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales -$6,885
Other Revenue $340
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $213,744
Total Liabilities $4,201
Net Assets $209,543

Document Links

Fiscal Year Ending June
2011

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 June
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 June
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 March
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 March
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

About This Data

What Is 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.

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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 »

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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.
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