Nonprofit · EIN 04-2551359
MASSACHUSETTS ACADEMY OF DERMATOLOGY INC
Tax-exempt · BOXBOROUGH, MA 01719
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $229,631 | $384,658 | -$155,027 | $190,563 | $1,676 | $188,887 |
| December 31, 2024 | 990 | $385,678 | $451,192 | -$65,514 | $358,130 | $2,116 | $356,014 |
| December 31, 2023 | 990 | $412,875 | $385,415 | $27,460 | $421,779 | $251 | $421,528 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $21,550
- Membership dues
- $19,750
- Program service revenue
- $207,920
- Investment income
- $161
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $4,900
- Travel
- $691
Balance sheet and other
- Total assets, start of year
- $358,130
- Total assets, end of year
- $190,563
- Total liabilities, end of year
- $1,676
- Net assets, end of year
- $188,887
- Net assets without donor restrictions
- $188,887
- Gross receipts
- $229,631
- Employees
- 0
- Volunteers
- 16
- Year formed
- 1974
- State of legal domicile
- MA
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, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JENNIFER TOYOHARA MD FAAD | PRESIDENT Trustee or director, Officer | 1 | $0 |
| GARY MENDESE MD FAAD FACMS | VICE-PRESIDENT Trustee or director, Officer | 1 | $0 |
| AVERY LACHANCE MD MPH | TREASURER/SECRETARY Trustee or director, Officer | 1 | $0 |
| IRA L SKOLNIK MD PHD | PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| MARIKO YASUDA MD | DIRECTOR Trustee or director | 1 | $0 |
| EILEEN DEIGNAN MD | DIRECTOR Trustee or director | 1 | $0 |
| EVAN PIETTE MD | DIRECTOR Trustee or director | 1 | $0 |
| DAVID JONES MD PHD | DIRECTOR Trustee or director | 1 | $0 |
| SUZANNE SHROBA MD | DIRECTOR Trustee or director | 1 | $0 |
| CHRISTY WILLIAMS MD FAAD | DIRECTOR Trustee or director | 1 | $0 |
| MICHAEL KRATHEN MD | DIRECTOR Trustee or director | 1 | $0 |
| ELIZABETH TKACHENKO MD | DIRECTOR Trustee or director | 1 | $0 |
| JORDAN CUMMINS MD PHD | DIRECTOR Trustee or director | 1 | $0 |
| MICHAEL GOLDABER MD | DIRECTOR Trustee or director | 1 | $0 |
| BRIAN LESTER MD | DIRECTOR Trustee or director | 1 | $0 |
1 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MARK AMSTER MD MBA | DIRECTOR Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 13 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JENNIFER TOYOHARA MD | PRESIDENT Trustee or director, Officer | 1 | $0 |
| GARY MENDESE MD | VICE-PRESIDENT Trustee or director, Officer | 1 | $0 |
| EILEEN DEIGNAN MD | TREASURER Trustee or director, Officer | 1 | $0 |
| IRA L SKOLNIK MD PHD | PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| MARIKO YASUDA | DIRECTOR Trustee or director | 1 | $0 |
| AVERY LACHANCE MD | DIRECTOR Trustee or director | 1 | $0 |
| EVAN PIETTE ND | DIRECTOR Trustee or director | 1 | $0 |
| DAVID JONES MD PHD | DIRECTOR Trustee or director | 1 | $0 |
| SUZANNE SHROBA MD | DIRECTOR Trustee or director | 1 | $0 |
| CHRISTY WILLIAMS MD | DIRECTOR Trustee or director | 1 | $0 |
| MICHAEL GOLDABER MD | DIRECTOR Trustee or director | 1 | $0 |
| BRIAN LESTER MD | DIRECTOR Trustee or director | 1 | $0 |
| MARK AMSTER MD | DIRECTOR Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JENNIFER TOYOHARA MD | PRESIDENT Trustee or director, Officer | 1 | $0 |
| GARY MENDESE MD | VICE-PRESIDENT Trustee or director, Officer | 1 | $0 |
| EILEEN DEIGNAN MD | TREASURER Trustee or director, Officer | 1 | $0 |
| IRA L SKOLNIK MD PHD | PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| MARK AMSTER MD | DIRECTOR Trustee or director | 1 | $0 |
| AVERY LACHANCE MD | DIRECTOR Trustee or director | 1 | $0 |
| DAVID JONES MD PHD | DIRECTOR Trustee or director | 1 | $0 |
| SUZANNE SHROBA MD | DIRECTOR Trustee or director | 1 | $0 |
| CHRISTY WILLIAMS MD | DIRECTOR Trustee or director | 1 | $0 |
| EVAN PIETTE ND | DIRECTOR Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 85 SWANSON RD STE 135, BOXBOROUGH, MA 01719-1443
- In care of
- % KONNIKOV
- Principal officer (990 for 2025)
- AVERY LACHANCE MD MPH, 85 SWANSON ROAD 135, BOXBOROUGH, MA 01719
- Signed the 990
- AVERY LACHANCE MD MPH, TREASURER/SECRETARY
- Phone
- (978) 577-5408
- Return prepared by
- JOHNSON O'CONNOR FERON & CARUCCI LLP
Mission
TO PROVIDE A FORUM FOR THE INTERCHANGE OF INFORMATION AND IDEAS BETWEEN MEMBERS OF THE MEDICAL PROFESSION SPECIALIZING IN DERMATOLOGY, TO PROMOTE THE EDUCATION OF DERMATOLOGISTS IN THE DIAGNOSIS, CARE AND CURE OF SKIN DISEASES, AND TO PROTECT THE RIGHTS OF PATIENTS FOR QUALITY DERMATOLOGIC CARE IN THE COMMONWEALTH OF MASSACHUSETTS.
Program accomplishments
- PROVIDED EDUCATIONAL SEMINARS AND CONFERENCES TO MORE THAN 200 PRACTICING DERMATOLOGISTS IN MASSACUSETTS. PROVIDED HIGH-QUALITY CONTINUING EDUCATION PROGRAMS FOCUSED ON BOTH CLINICAL TOPICS AND PRACTICE MANAGEMENT ISSUES. THE 2025 ANNUAL MEETING CONSISTED OF A LINEUP OF DISTINGUISHED GUEST SPEAKERS, INCLUDING NATIONAL LEADERS IN THE FIELD OF DERMATOLOGY. THE SPEAKERS PRESENTED AN ARRAY OF TOPICS OF INTEREST TO OUR MEMBERSHIP. AS A RESULT OF PARTICIPATING IN THIS MEETING, ATTENDEES LEARNED HOW TO ADJUST TO THE CHANGING HEALTH CARE ENVIRONMENT, HOW TO RECOGNIZE CHALLENGES SUCH AS NARROWING NETWORKS, AND ASSESS WAYS OF DEALING WITH REDUCED ACCESS TO PHYSICIANS AND MEDICATIONS. ATTENDEES INCREASED THEIR KNOWLEDGE OF NEW TREATMENTS AND PROCEDURES ASSOCIATED WITH THE PRACTICE OF COSMETIC DERMATOLOGY WITH AN EMPHASIS ON DERMATOLOGIC ISSUES AND CITE PRACTICES THAT IMPROVE THE QUALITY, EASE, AND EFFICIENCY OF COMMON PROCEDURES USED IN GENERAL DERMATOLOGICAL PRACTICE.Expenses $379,759 · revenue $207,920
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 | 990 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
- 04-2551359
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Exempt since
- 1974
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Assets (IRS master file)
- $190,563
- Income (IRS master file)
- $229,631
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $229,631 | $384,658 | $190,563 | XML |
| 990 | December 2024 | $385,678 | $451,192 | $358,130 | IRS |
| 990 | December 2023 | $412,875 | $385,415 | $421,779 | XML |
| 990 | December 2022 | $360,432 | $375,377 | $393,597 | IRS |
| 990 | 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 04-2551359).
Questions about MASSACHUSETTS ACADEMY OF DERMATOLOGY INC
- What is the EIN of MASSACHUSETTS ACADEMY OF DERMATOLOGY INC?
- The employer identification number (EIN) of MASSACHUSETTS ACADEMY OF DERMATOLOGY INC is 04-2551359.
- Is MASSACHUSETTS ACADEMY OF DERMATOLOGY INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1974.
- Which annual return does MASSACHUSETTS ACADEMY OF DERMATOLOGY 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 MASSACHUSETTS ACADEMY OF DERMATOLOGY INC due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did MASSACHUSETTS ACADEMY OF DERMATOLOGY INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of MASSACHUSETTS ACADEMY OF DERMATOLOGY INC?
- The 990 for the year ended December 31, 2025 names AVERY LACHANCE MD MPH.
- Who are the officers and directors of MASSACHUSETTS ACADEMY OF DERMATOLOGY INC?
- The 990 for the year ended December 31, 2025 lists 16 people; 0 received compensation from the organization.
- How much revenue does MASSACHUSETTS ACADEMY OF DERMATOLOGY INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $229,631, expenses of $384,658 and total assets of $190,563 at year end.
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