What To Know About Kyle Diamantas, The New Acting Fda Commissioner

The caller acting commissioner of nan US Food and Drug Administration (FDA), who Donald Trump described arsenic a “very talented person”, is simply a erstwhile firm lawyer who previously defended a celebrated look shaper against claims of its merchandise harming premature babies.

Kyle Diamantas, who astir precocious served arsenic nan FDA lawman commissioner for food, will beryllium taking complete arsenic acting FDA commissioner.

In his anterior role, Diamantas oversaw FDA nutrition and nutrient information protocols. He besides “set nan strategical guidance and operations for nutrient argumentation successful nan US” while serving arsenic a liaison betwixt nan FDA, nan wellness and quality services department, and nan White House, according to nan FDA’s website. Diamantas besides represented nan agency connected dealings related to nutrient pinch overseas governments and world organizations.

Diamantas’s ascension to nan apical domiciled astatine nan agency comes aft his predecessor Marty Makary resigned connected Tuesday. Makary’s 13-month tenure astatine nan regulatory agency was marked by tumult and vexation from some sides of nan aisle. He fought pinch lawmakers connected Capitol Hill astir supplier regularisation decisions and a reappraisal of mifepristone, an abortion medication, which blimpish members of Congress accused him of slow-walking.

Trump signed off connected a scheme to occurrence Makary earlier this month, aft nan president admonished nan FDA main for not approving fruit-flavored vapes, per reporting successful nan Wall Street Journal.

Diamantas will not beryllium taking complete nan domiciled permanently, arsenic of now. On Tuesday afternoon, Robert F Kennedy Jr, nan US wellness secretary, posted that “the hunt for a caller [FDA] Commissioner is already underway, and we will move guardant pinch urgency”. In nan aforesaid post, Kennedy thanked Diamantas for his leadership, which he says has “already delivered singular wins connected nan MAHA nutrient agenda”.

Within nan agency, Diamantas is mostly viewed arsenic a non-controversial prime to temporarily lead, according to reporting from the Washington Post. Two erstwhile officials told nan outlet that Diamantas was capable to debar contention by keeping elder activity successful spot astatine nan Human Foods Program (HFP), compared to different centers which saw precocious turnover.

Diamantas, 38, near Miami rule patient Jones Day to subordinate nan FDA successful February 2025. At nan firm, wherever he served arsenic a partner, he defended Abbott Laboratories successful a suit accusing nan institution of failing to pass parents that its look for premature infants accrued nan consequence of a deadly gastrointestinal condition. The New York Times first reported Diamantas’s engagement successful nan case.

In 2024, Abbott mislaid nan suit and was forced to salary $495m. A Missouri appellate tribunal upheld nan determination successful May 2026, aft an entreaty from nan manufacturer.

Diamantas is besides apparently a close friend of Donald Trump Jr, nan president’s eldest son. A 2021 post connected X from Mike Tussey, laminitis of hunting nine Osceola Outdoors, includes a photograph of nan 2 men pinch nan caption: “Don Jr. With his bully friend Kyle Diamantas! Kyle’s first Osceola!” In nan photo, each man holds up his ain dormant bird.

Like galore of his colleagues, Diamantas has frequented nan Maha podcast circuit complete nan past year, spending clip pinch Paul Saladino, a wellness influencer who has touted nan benefits of a carnivore diet, arsenic good arsenic “biohacker” and longevity master Gary Brecka.

Diamantas, who holds a juris expert from nan University of Florida Levin College of Law, has nary master aesculapian experience. He replaced erstwhile lawman commissioner of nutrient Jim Jones, who resigned from nan FDA successful February 2025 complete nan Trump administration’s wide layoffs of national employees. Prior to his domiciled astatine Jones Day, he worked arsenic a elder subordinate astatine nan Orlando agency of nan rule patient Baker Donelson.

In his now-archived Jones Day curriculum vitae reported by Vanity Fair, he is described arsenic having “more than 10 years of acquisition advising food, cosmetic, dietary supplement, drug, and different life sciences and user equipment clients connected a wide scope of regulatory, compliance, and enforcement matters”.

A cardinal work of Diamantas’s FDA domiciled was nan update of dietary guidelines for Americans, which included inverting nan traditional nutrient pyramid, placing meats and vegetables astatine nan widest constituent connected top. In statement pinch nan Maha agenda, nan updated guidelines “can thief forestall nan onset aliases slow nan complaint of progression of chronic disease”, according to management officials.

In a December 2025 interview pinch Politico, Diamantas said that his biggest accomplishment during nan first twelvemonth of nan 2nd Trump management was nan removal of petroleum-based artificial dyes from nutrient products.

When asked astir nan administration’s conflict against ultra-processed foods, Diamantas said: “We’re not looking to prohibition group from eating ultra-processed foods. If you want to spell person a container of Ding Dongs aft this, you tin do that. This is America. What we’re saying is group should understand what these products are, and consumers should make choices.”

In nan aforesaid interview, Diamantas acknowledged his anterior activity representing Abbott, saying that he followed a one-year recusal from babe look matters aft his 2025 appointment. However, he said that he was readying to “dive backmost into babe formula” successful nan caller year, and that he would beryllium moving to “ensure nan information of formula, not conscionable from chemic additives, but besides microbiological issues”, citing a caller infant botulism outbreak.

Secretary Kennedy appointed Diamantas successful February 2026 arsenic elder counsellor for nan FDA, which he had been serving successful summation to his domiciled arsenic lawman commissioner for food.