Renowned Personal Trainer, Motivational Speaker, and Bestselling Author
Harley Pasternak: Biography at a Glance
- Harley Pasternak leverages his advanced education in Exercise Physiology and Nutritional Sciences and certifications from leading organizations to deliver science-backed strategies for living longer, healthier lives.
- As a bestselling author of globally recognized titles like The Body Reset Diet and 5-Factor World Diet, he shares practical, proven methods to enhance lifespan, vitality, and quality of life inspired by the secrets of the world’s healthiest nations.
- With over 30 years of experience, he has trained top celebrities, including Ariana Grande, Lady Gaga, and Robert Downey Jr., helping them achieve lasting health and balance through personalized approaches.
- Harley’s expertise extends to designing state-of-the-art fitness facilities worldwide, ensuring access to innovative resources that promote health in any setting.
- A seasoned global speaker, he has inspired audiences in over 30 countries, delivering actionable insights for individuals striving to prioritize wellness amidst demanding work and personal commitments.
Media
Biography
Celebrity fitness and nutrition guru Harley Pasternak holds a Master of Science in Exercise Physiology and Nutritional Sciences from the University of Toronto and an Honors Degree in Kinesiology from the University of Western Ontario. He is also certified by The American College of Sports Medicine and The Canadian Society of Exercise Physiology and served as an exercise and nutrition scientist for Canada’s Military.
Pasternak is a New York Times Bestselling Author whose books include 5-Factor Fitness, 5-Factor Diet, The 5-Factor World Diet, The Body Reset Diet, The Body Reset Diet Cookbook, and 5 Pounds (Carb Reset book release 2025). Harley’s titles have attained global bestseller status, which has led to translation into 14 languages in over 23 countries around the globe.
For over 30 years, Harley and his team have designed some of the most innovative fitness facilities in the world. Projects include single-family homes, multi-family projects, and Luxury hotels. While most facilities are designed with one or two brands of equipment present, Harley’s designs focus on the end-user experience and include “best in class” for each category of equipment. Harley not only designs the facilities and procures the equipment, but he is also behind the design of some of the most important and widely used pieces of strength equipment in the fitness industry today.
From The George V hotel in Paris to the ALO headquarters in Beverly Hills, Harley is directly responsible for some of the top gym designs in the world.
As a fitness and nutrition specialist, Pasternak boasts the largest celebrity client roster in the industry and has worked with the likes of Ariana Grande, Lena Heady, Lady Gaga, Rihanna, Halle Berry, Katy Perry, Megan Fox, Robert Downey Jr., Robert Pattinson, Jessica Simpson, Gwen Stefani, Adam Levine, Charlie Puth, Lizzo, Kim Kardashian, John Mayer, Amy Schumer, Alicia Keys, and Jennifer Hudson.
Pasternak has made worldwide speaking appearances in over 30 countries for a diversity of Fortune 500 companies, health and fitness organizations, and government entities.
Harley is a Toronto native and currently resides with his wife and three children in Los Angeles.
Topics
How The Healthiest Countries Stay Healthy And Live Long
In this captivating talk, celebrity trainer and nutritionist Harley Pasternak shares transformative insights from his book The 5-Factor World Diet, unveiling the diet and lifestyle secrets of the world’s healthiest and longest-living populations. Drawing on his extensive global travels and experiences as a health expert for Hollywood’s elite, Harley explores how diverse cultures approach nutrition, portion control, and daily habits to promote longevity and vitality.
From the heart disease-combatting diets of France to the self-discipline techniques of Japan, and from Sweden’s year-round wellness strategies to Singapore’s remarkably low obesity rates, Harley highlights practical, actionable lessons attendees can incorporate into their lives. He also provides tips for navigating restaurant menus, stocking a longevity-focused pantry, and preparing meals that are as nutritious as they are delicious.
Attendees will leave inspired and equipped with international strategies for maintaining health, extending lifespan, and embracing a more vibrant way of living at any age.
My 5: A Simple System for Transforming Your Body and Mind
Celebrity fitness and nutrition expert Harley Pasternak reveals his transformative "My 5" approach—the proven system behind the incredible physiques of stars like Catwoman, Spider-Man, Batman, and the X-Men. Focusing on five key pillars—Sleep, Steps, Stress management, Diet, and Resistance training—Harley delivers a straightforward, effective plan designed for anyone looking to improve their health and fitness.
This practical and accessible system empowers attendees to make lasting changes, optimize their wellness, and achieve their best selves with balance and ease.
Carbs Are Not the Enemy: Breaking Free from Diet Myths
In this eye-opening talk, inspired by his upcoming book The Carb Reset, celebrity fitness expert Harley Pasternak challenges the fear of carbs promoted by low-carb, Atkins, and Keto diets. Backed by compelling evidence, he reveals how the world’s longest-living populations thrive on carb-rich diets, while the most obese nations consume the least.
Harley offers practical advice to embrace healthy carbohydrates, break free from restrictive diets, and achieve a balanced, sustainable lifestyle without sacrificing enjoyment.
Revolutionizing Fitness Spaces: Insights from a Global Gym Designer
As one of the world’s most sought-after gym designers, Harley Pasternak has created iconic fitness spaces, including The George V in Paris, The Alo Gym in Beverly Hills, and the award-winning Hualalai Four Seasons in Kona. He has also designed some of the most luxurious and innovative residential fitness facilities around the globe.
In this insightful talk, Harley shares his expertise in creating wellness-centered spaces, the latest trends in fitness design, and the evolving role of health-focused environments in homes, hotels, and beyond. Attendees will gain valuable insights into how thoughtfully designed spaces can inspire better health and wellness outcomes.
