Mikhaila Peterson is a Canadian journalist, YouTuber, and author born on January 4, 1992 in Toronto, Canada. She is best known for her work on psychology, diet, and self-improvement.
She is the daughter of Jordan Peterson, a clinical psychologist and professor of psychology at the University of Toronto.
Name | Mikhaila Peterson |
Born | 4 January 1992 (Age: 33 years old as of February 2025) |
Birth Place | Toronto, Canada |
Zodiac sign | Capricorn |
Nationality | Canadian |
Profession | CEO, Podcaster, Lifestyle & Diet Blogger |
Parents | Jordan Peterson, Tammy Roberts |
In an effort to help her cope with her mental health issues, her father began taking her to see psychologists and psychiatrists. It was during these appointments that she first became interested in psychology.
After finishing high school, Mikhaila enrolled at the University of Ryerson in Ontario, Canada where she studied psychology and biomedical science. During her time at university, she became increasingly interested in the field of nutrition and its impact on mental health.
Early life
Mikhaila Peterson was born in Canada in 1992. Her father, Jordan B. Peterson, is a professor of psychology at the University of Toronto. Her mother’s name is Tammy Roberts she is a former massage therapist and foster parent. Mikhaila has a brother named Julian Peterson. She grew up in a small town in Ontario and attended a Catholic school.
Mikhaila has said that she was a “very average” student who was not particularly good at any one thing. She began experiencing health problems when she was seven years old, and by the time she was ten, she had been diagnosed with arthritis, Lyme disease, and celiac disease.
She was unable to walk for long periods of time or participate in physical activity due to her health problems. In 2009 when she was at the age of 17, diagnosed with major depression in grade five.
She initially planned to study biology, but after taking a course on personality disorders taught by her father, she changed her major to psychology. She graduated with a bachelor’s degree in 2016. After graduating from university, she decided to pursue this interest further by embarking on a self-experimentation journey to see if changing her diet could improve her mental health. Her experiment proved successful and she eventually wrote about it in an article for Quil.
Education
Mikhaila attended Concordia University in Montreal, Quebec, before pursuing studies in psychology and biomedical science at Ryerson University (now Toronto Metropolitan University) in Ontario, Canada. She also completed a make-up artist course at George Brown College.
Career
Mikhaila is the founder and CEO of Peterson Academy, an online education platform launched in September 2024, offering high-quality, affordable courses without ideological bias. Within the first few months, the platform attracted over 30,000 students. She also hosts “The Mikhaila Peterson Podcast,” where she interviews experts on topics ranging from health and nutrition to politics and self-improvement. Her podcast has garnered millions of downloads and a dedicated global audience.
She has also appeared on numerous television and radio programs, including MSNBC, CNN, and NPR. In addition to her work as a journalist, Peterson is also an accomplished author.
She has written two books: “Our Carnivore Diet: How to Cure Depression and Disease with Meat Only”. The book has been well-received by critics and has helped to raise awareness of important mental health issues.
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Personal Life
Mikhaila Peterson was actually married to Andrey Korikov, a Soviet rower, who finished in the men’s coxed pair event at the 1988 Summer Olympics. The couple has been married since 2017 and has a beautiful daughter together named – Elizabeth Scarlett Peterson. However, recently the couple got separated and their decree of divorce from the court had been passed.
Presently, Mikhaila Peterson is married to her second husband Jordan Fuller, who is an American football strong safety.

She published her photos and a video with her second husband Jordan Fuller on her Twitter handle and Instagram on June 5, 2022, to let her fans be aware of it. Her second husband Jordan Fuller is 6 years younger than Mikhaila.
The Lion Diet
Mikhaila Peterson’s Lion Diet is a carnivorous diet that includes ruminant meat (beef, lamb, goat, etc.), salt, and water. According to her, The Lion Diet has helped her recover from a number of chronic health conditions. Peterson says she was always a sickly child, suffering from a number of autoimmune and mental health conditions.
In her early twenties, she was diagnosed with juvenile idiopathic arthritis and told that she would likely need to be on medication for the rest of her life. Looking for an alternative to conventional medicine, Peterson began researching various diets and eventually landed on the carnivorous Lion Diet. She believes the diet has helped her heal her gut, balance her hormones, and improve her mental health. Peterson is now off all medication and credits the Lion Diet for saving her life. For a deeper insight into her dietary journey, you can watch her discuss the Lion Diet below:
Net Worth
As of 2025, Mikhaila Peterson’s estimated net worth is between $2 to $5 million, primarily derived from her podcast, YouTube channel, book sales, and online business ventures.
Why is she popular?
Mikhaila Peterson is known for her advocacy of the carnivore diet, which she says has cured her of depression, anxiety, and fatigue. After struggling with mental health issues for years, she began researching diet as a way to improve her health. She experimented with various diets, including veganism and the paleo diet, before settling on the all-meat carnivore diet in 2016.
Since then, Mikhaila has been outspoken about the benefits of the carnivore diet, sharing her story with anyone who will listen. She has appeared on numerous podcasts and YouTube videos, and she has even given talks at conferences.
In 2018, she launched mikhailapeterson.com a website where she provides information and resources for people interested in trying the diet. Despite her young age, Mikhaila has become one of the most well-known advocates of the carnivore diet.
Mikhaila’s battle with autoimmune disease
She was diagnosed with Juvenile Rheumatoid Arthritis (JRA) at just 7 years old, and since then, she’s also been diagnosed with Lupus, Sjögren’s Syndrome, Celiac Disease, and Chronic Fatigue Syndrome.
Later, at a young age, she was also diagnosed with 5th-grade Major depression. In spite of all of these diagnoses, Mikhaila has never given up hope or stopped fighting. Since being diagnosed with JRA, Mikhaila has undergone countless surgeries and medical procedures in an effort to find relief from her pain. She’s tried every medication imaginable, but nothing has ever really helped. In fact, many of the medications she’s taken have made her feel worse. Over the years, she’s spent countless hours in doctor’s offices and hospitals, but her health has only continued to decline.
In 2016, Mikhaila decided enough was enough. She didn’t want to spend the rest of her life feeling sick and exhausted all the time. So, she started researching alternative treatments for her illnesses. That’s when she stumbled upon the Paleo Diet. At first, Mikhaila was skeptical about trying yet another diet plan.
FAQs
Q.1 What is Mikhaila Peterson known for?
Ans: Mikhaila Peterson is known for her advocacy of the carnivore diet, her podcast, and her work in alternative health and nutrition.
Q.2 What does Mikhaila do?
Mikhaila is a freelance writer and YouTuber. She has also spoken at various events, including the TEDx conference (Unpublished). Her work focuses on mental health, personal growth, and relationships.
Q. 3 How can I contact Mikhaila?
You can contact Mikhaila through her website or social media platforms.
Q.4 Is Mikhaila Peterson related to Jordan?
Mikhaila Peterson is the daughter of Jordan Peterson, a well-known Canadian psychologist and author.
Q. 5 Does Jordan Peterson’s daughter have kids?
Jordan Peterson’s daughter, Mikhaila, has a daughter named – Elizabeth Scarlet Peterson from her first husband.
Q. 7 Mikhaila Peterson Diet 2022
Mikhaila Peterson’s diet for 2022 is based on the premise that we should eat what our ancestors ate. She believes that the human body is not meant to eat grains, dairy, or processed foods and that we should return to a more “natural” diet of meat called The Lion Diet.