Case: Endocrine Society v. Federal Trade Commission

1:26-cv-00512 | U.S. District Court for the District of District of Columbia

Filed Date: Feb. 17, 2026

Case Ongoing

Clearinghouse coding in progress

Case Summary

(This summary is temporary, while we research the case.)

On February 17, 2026, The Endocrine Society filed this lawsuit against the Federal Trade Commission and its commissioners, alleging that the FTC launched an unlawful and retaliatory investigation to silence the Society’s speech about gender-affirming care. The complaint argued that the FTC’s Civil Investigative Demand targets the Society’s noncommercial, scientific speech—particularly its 2017 clinical practice guidelines on gender dysphoria—in violation of the First Amendment. Plaintiff alleged that the investigation was part of a broader Administration campaign to suppress what it calls “gender ideology,” including criticism of and pressure to retract the Society’s guidelines. They sought declaratory and injunctive relief to halt the FTC’s investigation and prevent further infringement of the Society’s constitutional rights.

This case is ongoing.

People

For PACER's information on parties and their attorneys, see: https://www.courtlistener.com/docket/72288700/parties/endocrine-society-v-federal-trade-commission/


Judge(s)

Boasberg, James Emanuel (District of Columbia)

Attorney for Plaintiff

Tolentino, Raymond P. (District of Columbia)

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Documents in the Clearinghouse

Document
1

1:26-cv-00512

Complaint

Feb. 17, 2026

Feb. 17, 2026

Docket

See docket on RECAP: https://www.courtlistener.com/docket/72288700/endocrine-society-v-federal-trade-commission/

Last updated Feb. 19, 2026, 5:03 a.m.

ECF Number Description Date Link Date / Link
1

COMPLAINT against JOHN DOES, FEDERAL TRADE COMMISSION, ANDREW N. FERGUSON, MARK R. MEADOR ( Filing fee $ 405 receipt number BDCDC-12249026) filed by ENDOCRINE SOCIETY. (Attachments: # 1 Exhibit 1, # 2 Civil Cover Sheet, # 3 Summons, # 4 Summons, # 5 Summons, # 6 Summons, # 7 Summons, # 8 Summons, # 9 Summons, # 10 Summons)(Tolentino, Raymond) (Entered: 02/17/2026)

1 Exhibit 1

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2 Civil Cover Sheet

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3 Summons

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4 Summons

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5 Summons

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6 Summons

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7 Summons

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8 Summons

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9 Summons

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10 Summons

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Feb. 17, 2026

Feb. 17, 2026

Clearinghouse
2

MOTION for Leave to Appear Pro Hac Vice :Attorney Name- Heather Sawyer, Filing fee $ 100, receipt number ADCDC-12249110. Fee Status: Fee Paid. by ENDOCRINE SOCIETY. (Attachments: # 1 Declaration Declaration of Heather Sawyer in support of Motion for Admission Pro Hac Vice, # 2 Exhibit Certificate of Good Standing - DC, # 3 Text of Proposed Order)(Tolentino, Raymond) (Entered: 02/17/2026)

Feb. 17, 2026

Feb. 17, 2026

3

MOTION for Leave to Appear Pro Hac Vice :Attorney Name- Dev P. Ranjan, Filing fee $ 100, receipt number ADCDC-12249117. Fee Status: Fee Paid. by ENDOCRINE SOCIETY. (Attachments: # 1 Declaration Declaration of Dev P. Ranjan in support of Motion for Admission Pro Hac Vice, # 2 Exhibit Certificate of Good Standing - DC, # 3 Text of Proposed Order)(Tolentino, Raymond) (Entered: 02/17/2026)

Feb. 17, 2026

Feb. 17, 2026

4

LCvR 26.1 CERTIFICATE OF DISCLOSURE of Corporate Affiliations and Financial Interests by ENDOCRINE SOCIETY (Tolentino, Raymond) (Entered: 02/17/2026)

Feb. 17, 2026

Feb. 17, 2026

5

SUMMONS (5) Issued Electronically as to FEDERAL TRADE COMMISSION, ANDREW N. FERGUSON, MARK R. MEADOR, U.S. Attorney and U.S. Attorney General (Attachments: # 1 Notice and Consent)(znmw) (Entered: 02/18/2026)

Feb. 18, 2026

Feb. 18, 2026

Case Assigned/Reassigned

Feb. 18, 2026

Feb. 18, 2026

Case Assigned to Chief Judge James E. Boasberg. (znmw)

Feb. 18, 2026

Feb. 18, 2026

Case Details

State / Territory:

District of Columbia

Case Type(s):

Speech and Religious Freedom

Special Collection(s):

Trump Administration 2.0: Challenges to the Government

Key Dates

Filing Date: Feb. 17, 2026

Case Ongoing: Yes

Case Details

Other Dockets:

District of District of Columbia 1:26-cv-00512

Available Documents:

Complaint (any)

Trial Court Docket