Nonprofit · EIN 41-6038600
AMERICAN THYROID ASSOCIATION INC
Also known as THYROID ASSOCIATION AMERICAN
Tax-exempt · ALEXANDRIA, VA 22314
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $3,775,307 | $2,960,449 | $814,858 | $15,596,271 | $862,845 | $14,733,426 |
| December 31, 2023 | 990 | $3,337,385 | $2,539,269 | $798,116 | $13,976,206 | $498,143 | $13,478,063 |
| December 31, 2021 | 990 (amended) | $4,037,252 | $1,911,726 | $2,125,526 | $12,585,533 | $689,420 | $11,896,113 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $842,685
- Membership dues
- $509,073
- Program service revenue
- $2,439,173
- Investment income
- $493,449
- Net gain from sales of assets
- $241,761
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $287,000
- Compensation of officers, directors and key employees
- $473,205
- Other salaries and wages
- $356,502
- Salaries, compensation and benefits (total)
- $936,380
- Professional fundraising fees
- $0
- Legal fees
- $13,217
- Accounting fees
- $184,423
- Occupancy
- $8,930
- Travel
- $42,227
- Depreciation
- $12,242
- Program services (functional)
- $2,330,530
- Management and general (functional)
- $591,450
- Fundraising (functional)
- $38,469
Balance sheet and other
- Total assets, start of year
- $13,976,206
- Total assets, end of year
- $15,596,271
- Total liabilities, end of year
- $862,845
- Net assets, end of year
- $14,733,426
- Land, buildings and equipment
- $4,011
- Publicly traded securities
- $10,415,581
- Net assets without donor restrictions
- $8,088,178
- Net assets with donor restrictions
- $6,645,248
- Gross unrelated business income
- $30,650
- Gross receipts
- $6,796,179
- Employees
- 9
- Volunteers
- 385
- Year formed
- 1923
- State of legal domicile
- NY
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Kelly C Hoff | Development and Technology Key employee | 40 | $163,662 | $19,070 |
| Sharleene E Cano Quiara | Publications and Membership Key employee | 40 | $131,827 | $19,671 |
| Amanda K Perl | Executive Director thru 6/24 Officer | 55 | $130,260 | $8,729 |
| Pamela Mechler | Executive Director Officer | 55 | $96,790 | $4,056 |
| Christopher McCabe | Secretary Trustee or director, Officer | 2.5 | $35,000 | $0 |
| Anthony Hollenberg | Treasurer Trustee or director, Officer | 1.5 | $15,000 | $0 |
| Michael T McDermott MD | Past President beginning 11/24 Trustee or director | 1 | $0 | $0 |
| Julie Ann Sosa MD | Past President thru 10/24 Trustee or director | 1 | $0 | $0 |
| Jacqueline Jonklaas MD PhD | President beginning 11/24 Trustee or director, Officer | 1 | $0 | $0 |
| M Regina Castro MD | President-Elect beginning 11/24 Trustee or director, Officer | 1 | $0 | $0 |
| Mark Edwin Zafereo Jr MD | Treasurer-Elect beginning 11/24 Trustee or director, Officer | 1 | $0 | $0 |
| David Steward MD | Director Trustee or director | 1 | $0 | $0 |
| Jennifer A Sipos MD | Director Trustee or director | 1 | $0 | $0 |
| Maria E Cabanillas MD | Director Trustee or director | 1 | $0 | $0 |
| Zubair W Baloch MD PhD | Director Trustee or director | 1 | $0 | $0 |
14 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Cari Meinhold Kitahara PhD | Director beginning 11/24 Trustee or director | 1 | $0 |
| Elizabeth Gardner Grubbs MD | Director beginning 11/24 Trustee or director | 1 | $0 |
| Maya B Lodish MD | Director beginning 11/24 Trustee or director | 1 | $0 |
| Aime T Franco PhD | Director thru 10/24 Trustee or director | 1 | $0 |
| Amy Y Chen MD | Director thru 10/24 Trustee or director | 1 | $0 |
| Celeste B Hart MD | Director thru 10/24 Trustee or director | 1 | $0 |
| Martha A Zeiger MD FACS FACE | Director thru 10/24 Trustee or director | 1 | $0 |
| Mona M Sabra MD | Director thru 10/24 Trustee or director | 1 | $0 |
| Peter Angelos MD PhD | Director thru 10/24 Trustee or director | 1 | $0 |
| Brandon Moretti MD | Director thru 10/24 Trustee or director | 1 | $0 |
| David Toro-Tobon MD | Director thru 10/24 Trustee or director | 1 | $0 |
| Sareh Parangi MD | Director thru 4/24 Trustee or director | 1 | $0 |
| Freddy Jean Karlo Toloza Bonilla MD | Trainee Observer - beginning 11/24 Trustee or director | 1 | $0 |
| Kharisa Rachmasari MD | Trainee Observer - beginning 11/24 Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 22 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| Amanda K Perl | Executive Director Officer | 55 | $264,677 | $37,031 |
| Kelly C Hoff | Developement and Technology Director Highest-paid employee | 40 | $134,814 | $12,206 |
| Sharleene E Cano Quiara | Publications and Membership Director Highest-paid employee | 40 | $128,949 | $15,193 |
| Jacqueline Jonklaass | Secretary/President-elect Trustee or director, Officer | 2.5 | $26,250 | $0 |
| Anthony Hollenberg | Treasurer Trustee or director, Officer | 1.5 | $15,000 | $0 |
| Christopher McCabe | Secretary/Secretary-elect Trustee or director, Officer | 2.5 | $8,750 | $0 |
| Michael McDermott | President/President-elect Trustee or director, Officer | 1 | $0 | $0 |
| Julie Ann Sosa | President/Past President Trustee or director, Officer | 1 | $0 | $0 |
| Zubair Baloch | Director Trustee or director | 1 | $0 | $0 |
| Maria Cabanillas | Director Trustee or director | 1 | $0 | $0 |
| Amy Y Chen | Director Trustee or director | 1 | $0 | $0 |
| Aime Franco | Director Trustee or director | 1 | $0 | $0 |
| Celeste Hart | Director Trustee or director | 1 | $0 | $0 |
| Sareh Parangi | Director Trustee or director | 1 | $0 | $0 |
| Mona Sabra | Director Trustee or director | 1 | $0 | $0 |
| Jennifer Sipos | Director Trustee or director | 1 | $0 | $0 |
| David Steward | Director Trustee or director | 1 | $0 | $0 |
| Peter Kopp | Past President Trustee or director | 1 | $0 | $0 |
| Naifa Lamki Busaidy | Director Trustee or director | 1 | $0 | $0 |
| Antonio Di Cristofano | Director Trustee or director | 1 | $0 | $0 |
| Ari Wassner | Director Trustee or director | 1 | $0 | $0 |
| Peter Angelos | Director Trustee or director | 1 | $0 | $0 |
990 for the year ended December 31, 2021: 28 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| BARBARA R SMITH CAE | FORMER EXECUTIVE DIRECTOR Officer | 0 | $320,773 | $0 |
| AMANDA K PERL | EXECUTIVE DIRECTOR Officer | 55 | $237,177 | $10,085 |
| SHARLEENE E CANO | PUBLICATIONS AND MEMBERSHI Highest-paid employee | 40 | $116,761 | $10,462 |
| KELLY C HOFF | DEVELOPMENT AND TECHNOLOGY Highest-paid employee | 40 | $112,198 | $5,093 |
| JACQUELINE JONKLAAS MD | SECRETARY/COO Trustee or director, Officer | 0.5 | $35,000 | $0 |
| ANGELA M LEUNG MDMSC | DIRECTOR Trustee or director | 0.5 | $16,000 | $0 |
| JULIE ANN SOSA MDMAFACS | TREASURER (UNTIL 10/2/2021) Trustee or director, Officer | 2 | $11,250 | $0 |
| ANTHONY N HOLLENBERG | TREASURER (FROM 10/2/2022) Trustee or director, Officer | 0.5 | $3,750 | $0 |
| MEGAN R HAYMART MD | DIRECTOR (UNTIL 10/2/2021) Trustee or director | 0.5 | $1,800 | $0 |
| VICTOR J BERNET MD | PRESIDENT (UNTIL 10/2/2021) Trustee or director, Officer | 6 | $0 | $0 |
| DOUGLAS FORREST PHD | DIRECTOR (UNTIL 10/2/2021) Trustee or director | 0.5 | $0 | $0 |
| THOMAS J GIORDANO MDPHD | DIRECTOR (UNTIL 10/2/2021) Trustee or director | 0.5 | $0 | $0 |
| MARTHA A ZEIGER MDFACSFACE | PAST PRESIDENT (DIRECTOR UNTIL 10/2/2021) Trustee or director, Officer | 0.5 | $0 | $0 |
| JOSHUA P KLOPPER MD | DIRECTOR (RESIGNED 10/2/2021) Trustee or director | 0.5 | $0 | $0 |
| NAIFA LAMKI BUSAIDY MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| ANTONIO DI CRISTOFANO MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| SCOTT A RIVKEES MD | DIRECTOR (RESIGNED 10/2/2021) Trustee or director | 0.5 | $0 | $0 |
| PETER A KOPP MD | PRESIDENT (FROM 10/2/2021) Trustee or director, Officer | 6 | $0 | $0 |
| AMY Y CHEN MDMPHFACSFACE | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| CELESTE B HART MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| PETER ANGELOS MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| ERNEST ASAMOAHMDFACPFACEFRCP | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| ATHANASIOS BIKAS MD | DIRECTOR TRAINEE Trustee or director | 0.5 | $0 | $0 |
| AIME FRANCO MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| SAREH PARANGI MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| LIUSKA M PESCE MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| MONA M SABRA MD | DIRECTOR Trustee or director | 0.5 | $0 | $0 |
| DANICA MARIA VODOPIVEC KURI MD | DIRECTOR TRAINEE Trustee or director | 0.5 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 2000 DUKE ST STE 300, ALEXANDRIA, VA 22314-6116
- Principal officer (990 for 2024)
- Mark Zafereo, 2000 Duke Street Suite 300, Alexandria, VA 22314
- Signed the 990
- Mark Zafereo, Treasurer
- Phone
- (703) 998-8890
- Website
- www.thyroid.org
- Return prepared by
- Kositzka Wicks and Company
Mission
The ATA is a professional society of U.S. and international physicians and scientists who specialize in the research and treatment of thyroid disease. Our vision is optimal thyroid health for all and our mission is to transform thyroid care through clinical excellence, education, scientific discovery and advocacy in a collaborative community.
Program accomplishments
- The Association fosters contact and collaboration among members, supports the education of trainees, scientists, physicians and other healthcare professionals involved in the study of thyroid diseases, and holds meetings to facilitate the dissemination of new knowledge in the field of thyroid pathophysiology.Expenses $1,248,626 · revenue $1,931,385
- The Association manages the publication of "Thyroid", the official publication of the ATA, for distribution to its members. The Association also publishes "Signal and "Clinical Thyroidology" for distribution to its members. These publications keep members informed of changes in the field of thyroid pathophysiology.Expenses $416,135 · revenue $477,138
- The ATA provides the public and health professionals with information and education. Patient brochures in English and Spanish are available from www.thyroid.org. Summaries of thyroid research for patients are distributed monthly by email and posted online. Thyroid guidelines for professionals are updated periodically.Expenses $362,163
- The Association fosters and supports research on thyroid molecular and cell biology, physiology and diseases.Expenses $303,606 · grants $287,000
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 41-6038600
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1959
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $15,596,271
- Income (IRS master file)
- $6,796,179
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $3,775,307 | $2,960,449 | $15,596,271 | IRS |
| 990-T | December 2024 | – | – | – | IRS |
| 990 | December 2023 | $3,337,385 | $2,539,269 | $13,976,206 | XML |
| 990-T | December 2023 | – | – | – | IRS |
| 990 | December 2022 | $3,799,847 | $2,297,285 | $12,170,011 | IRS |
| 990 | December 2021 | $4,037,252 | $1,911,726 | $12,585,533 | XML |
| 990-T | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 41-6038600).
Questions about AMERICAN THYROID ASSOCIATION INC
- What is the EIN of AMERICAN THYROID ASSOCIATION INC?
- The employer identification number (EIN) of AMERICAN THYROID ASSOCIATION INC is 41-6038600.
- Is AMERICAN THYROID ASSOCIATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1959.
- Are donations to AMERICAN THYROID ASSOCIATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does AMERICAN THYROID ASSOCIATION INC file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of AMERICAN THYROID ASSOCIATION INC due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AMERICAN THYROID ASSOCIATION INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
- Who is the principal officer of AMERICAN THYROID ASSOCIATION INC?
- The 990 for the year ended December 31, 2024 names Mark Zafereo.
- Who are the officers and directors of AMERICAN THYROID ASSOCIATION INC?
- The 990 for the year ended December 31, 2024 lists 29 people; 6 received compensation from the organization, the highest $163,662 (Kelly C Hoff, Development and Technology).
- How much revenue does AMERICAN THYROID ASSOCIATION INC have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $3,775,307, expenses of $2,960,449 and total assets of $15,596,271 at year end.
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