Paul Saladino

Biography and education Saladino earned a chemistry degree from the College of William and Mary, followed by 6 years spent traveling in North America and New Zealand. He later became a physician assistant and later did training in cardiology, gaining his MD from the University of Arizona in 2015, and completing his residency at the University of Washington in 2019. Saladino has board certification in psychiatry and is a certified "Functional Medicine" practitioner. As of 2022, his license to practice medicine in California was "delinquent" due to not paying fees. While on the carnivore diet, Saladino reported experiencing sleep disturbances, heart palpitations, muscle cramps, and a drop in testosterone levels. He said: "I started to think, maybe long-term ketosis is not great for me" and "probably not a great thing for most humans". Saladino's content often features him vlogging and presenting lifestyle advice and his personal routine, in scenarios varying from supermarket trips to surfing on his Costa Rican estate. Saladino has urged his followers to use a bidet instead of toilet paper, claiming that toilet paper is "filled with hormone disrupting compounds" and that he avoids contact with them to "protect" his "hormonal health".

According to Vice.com, during the Coronavirus pandemic, he was increasingly dismissive of the efficacy of vaccines contrary to mainstream scientific opinion, although saying they "may help avoid some severe COVID-19 complications." However, he asserted that "metabolic health" and "natural immunity" are more effective, also against medical consensus.

He conducted an interview with United States secretary of health and human services Robert F. Kennedy Jr in the White House in May 2025. In the promotional video, the two men are shown drinking shots of raw milk mixed with glyphosate-free honey.

Saladino is known for his opposition to seed oils.

Collaborations Saladino describes himself as an "adventure buddy" of another carnivore diet influencer, Anthony Gustin, founder of online food store Perfect Keto. The pair visited the Hadza people of Tanzania in 2022, promoting them as a dietary model; Saladino said "The Hadza are the closest thing we have to a time machine." According to science writer Dorsa Amir, "the idea that the 'correct' diet is an ancient one is also the backbone of fads like the paleo diet, [and] Saladino's carnivore diet." Saladino is the founder of Heart & Soil, an Austin, Texas-based company Consuming raw animal meat poses a risk of bacterial infection. the first time in 2020, which greatly expanded his audience and profile.