Jeff Cavaliere is a well-known strength and conditioning professional certified by the National Strength and Conditioning Association (NSCA). He became the New York Mets’ lead physical therapist and assistant strength coach, working closely with players such as David Wright, Tom Glavine, Pedro Martnez, Carlos Delgado, José Reyes, and Billy Wagner. He eventually became an entrepreneur, developing the ‘ATHLEAN-X Training System,’ which aimed to assist people in obtaining the physique of an elite athlete.

Quick Info

Name: Jeff Cavaliere

Born:  June 28, 1975

Birthplace: Connecticut, United States

Nationality: American

Profession: Personal Trainer, Social Media Star

Net Worth: $8 Million

Height: 5 foot 8 inches,172.5cm

Weight: 87 kg,191 Lbs

Zodiac: Cancer

Jeff Cavaliere’s Net Worth

Jeff Cavaliere’s net worth in the United States in 2023 is $ 8 million. He is a fitness YouTuber and trainer who is well-known in the United States. Jeff Cavaliere earns more than $45,000 every month.

The majority of his income comes from the fitness industry as well as his enterprises, for example: Jeff is the inventor of Athlean-X, and he endorses various brands for which he receives a lot of money. He earns a lot of money by uploading abs workout challenges, home workouts, and diet information to his YouTube channel Named ATHLEAN-X, which has millions of subscribers.

Physical Appearance

Jeff stands 5.8 feet (172 cm) tall and weighs 87 kilograms (191 pounds). Jeff’s chest measurement is 42 inches, while his waist measurement is 28 inches.

Early Life of Jeff Cavaliere

Jeff Cavaliere was born in Connecticut, United States, on June 28, 1975. Jeff was an avid moviegoer as a child. 

He earned a bachelor’s degree in physio neurobiology from the ‘University of Connecticut in 1997. He received his master’s degree in physical therapy from the same university in 2000.

Jeff Cavaliere Career

Jeff began his professional career as a physical therapist and personal trainer. He had the opportunity to work with baseball player Mark Johnson and other great players in 2001. In 2006, he was hired as the physical therapist and assistant strength coach for the ‘New York Mets,’ fulfilling a lifelong passion of his. From 2006 to 2009, he led the team to the ‘National League East Championship.’

Jeff Cavaliere’s YouTube Channel and Background

He parted ways with ‘The New York Mets’ and founded a training center named ‘ATHLEAN-X Training System.’In 2006, he started his YouTube channel named “ATHLEAN-X” which has 13.5 million subscribers. Jeff quickly became a world-renowned trainer and social media celebrity, amassing millions of fans on his ‘YouTube’ channel. He also rose to prominence on other social media platforms, including ‘Twitter’ and ‘Instagram.’ He also has four more YouTube channels, notably ‘ATHLEAN-X Espaol,’ ‘ATHLEAN-XTM Reviews,’ ‘Athlean-XX for Women,’ and ‘ATHLEAN-X Shorts.’ 

Jeff Cavaliere’s Experience

  • New York Mets: Head Physical Therapist & Assistant Strength Coach.
  • Founder of the ‘ATHLEAN-X Training System’ fitness company.
  • Men’s Fitness writer.


As he is the most popular athletics, many nutrition and supplement businesses want him to be a brand advocate for their products. Jeff earns a lot of money by endorsing several sports and fitness goods.


He owns a luxury home in one of the most beautiful areas in Connecticut, the United States. Jeff lives in an opulent mansion with his wife and twin daughters. Aside from that, Jeff owns several luxury residences throughout the country.

Cavaliere’s Personal Life

In 2008, Jeff Cavaliere married. His marriage had a significant impact on his decision to leave the ‘New York Mets.’ Jeff intended to settle down and spend more time with his family and friends after his wedding. As a result, he resigned as the baseball team’s physical therapist. Jason and Xavier, the couple’s twin sons, were born in 2016.

Jeff Cavaliere’s Diet

Cavaliere believes that abs are produced in the kitchen, thus he avoids processed diets in favor of lean meats, complex carbs, whole grains, fruits, and vegetables.

He eats six meals a day to maintain his metabolism. Fruit and protein drinks are his favorite snacks, which he consumes at least once a day. Jeff Cavaliere’s diet also includes natural foods that promote brain function. 

He has also shared his diet plan. The following list below is a diet plan for the whole day:

Diet Plan

Breakfast – 8:30 am 

Pumpkin Oatmeal

Scrambled eggs & salsa

Skimmed Milk

Kiwi slices

Snack – 11:00 am

Protein shake with a banana and strawberries

Lunch – 1:45 pm 

Cajun grilled chicken wrap with grilled vegetables, sun-dried tomatoes, and hot sauce

Greek yoghurt

Sparkling water

Snack – 4:00 pm 

Black bean, vegetables, and onion soup

Sparking water

Dinner – 7:00 pm 

Sesame tuna steak

Grilled cajun asparagus

Sweet potato mash

Sparkling water

Post Workout Snack – 10:00 pm 

Protein shake