Dr. Mehmet Oz fired back at New York Attorney General Letitia James in a March 10 letter, defending NYU Langone Medical Center's decision to permanently shut down its transgender youth health program and dismantling James's threat to force the hospital to restart it.
The letter landed one day before a deadline James herself had imposed. Her office gave NYU Langone until Wednesday, March 11, to resume the procedures or face legal action. Oz made clear that wouldn't be happening without a fight.
"Our children are not guinea pigs."
That was the centerpiece of Oz's message, and it framed everything that followed: a methodical, medically grounded rejection of the attorney general's claim that canceling these interventions amounts to unlawful discrimination.
According to the New York Post, NYU Langone permanently axed its transgender youth health program in February, after the Trump administration threatened to pull federal funding from the hospital if it continued providing gender-affirming care for minors. James responded on February 25 with a letter accusing the hospital of abandoning patients.
"NYU Langone appears to be suddenly and indefinitely cancelling transgender children's future appointments thereby jeopardizing access to medically necessary healthcare for some of the most vulnerable New Yorkers."
That phrase, "medically necessary," is doing an enormous amount of work in James's argument. It presumes settled science where none exists. It treats an active, international medical debate as though one side has already won. And it forms the entire legal basis for the attorney general of New York to threaten a major medical institution into performing procedures on children.
Neither the AG's office nor NYU Langone officials returned requests for comment.
Oz didn't just disagree. He went after the foundation of James's position, calling it both scientifically irresponsible and ethically indefensible. His letter cited a report ordered by the Trump administration and pointed to the growing body of evidence from European health authorities that have pulled back from the same interventions James wants to compel.
"Given that emerging medical evidence continues to demonstrate the harm these procedures inflict on children, it is both irresponsible and false to declare the other side of this ongoing scientific debate definitively 'medically necessary.'"
He went further, addressing the coercion directly:
"It is worse still to compel doctors to perform procedures that remain the subject of substantial dispute. It is also unethical. Your claim that discontinuing these interventions constitutes unlawful discrimination is irresponsible."
Oz described the procedures in question as "surgical and chemical interventions on vulnerable children with potentially irreversible consequences." He called NYU Langone's decision "a serious and necessary course correction." And he made his position unambiguous: "My office stands behind NYU's decision."
One of the most devastating elements of Oz's letter is the international comparison. Several European health authorities acknowledged years ago what American progressives still refuse to concede. The UK, for example, imposed restrictions on prescribing puberty blockers. Other European governments followed suit.
Oz noted that those decisions weren't driven by politics:
"Those governments framed their decisions as grounded in formal evidence reviews and evolving assessments of the clinical data — not politics and baseless pressure campaigns."
The irony is sharp. The American left routinely invokes European models when it suits them: healthcare systems, climate policy, labor protections. But when Sweden, Finland, and the UK conduct rigorous evidence reviews and conclude that these interventions on minors lack sufficient scientific support, suddenly, Europe has nothing to teach us.
That selective deafness tells you everything about what's actually driving this debate.
Strip away the legal language, and what you have is a state attorney general attempting to override medical judgment at a private hospital. James isn't arguing that NYU Langone committed malpractice. She isn't alleging fraud. She's arguing that a hospital choosing not to perform contested procedures on children is, in itself, discrimination.
Think about what that standard would mean if applied broadly. Any hospital that declines a disputed treatment based on evolving evidence could face legal action from a state AG with a political agenda. Medical institutions would not be free to follow the science. They would be compelled to follow politics.
Oz put it plainly:
"As a doctor, I am appalled that your office would attempt to force a hospital to perform potentially life-altering medical procedures on children that are not solidly grounded in science to make a political point."
James's self-imposed deadline has arrived. Whether her office follows through with legal action remains to be seen. But the dynamics have shifted. NYU Langone now has explicit federal backing. The Trump administration has made its position clear through both funding threats and the report Oz cited. And the medical evidence continues to accumulate on the side of caution.
James is welcome to take this to court. She should be prepared to explain to a judge why the attorney general of New York knows better than NYU Langone's medical staff, better than European health authorities, and better than the growing chorus of clinicians who are raising alarms about irreversible procedures performed on children who cannot fully consent to them.
The Empire State's chief lawyer set a deadline. The answer came back a day early, and it wasn't the one she wanted.
