With a client list as diverse as his training methods, Gunnar emphasizes strength training modalities that can be transferred from the gym to daily life, from training camp to championship game.
He has worked with athletes from the NBA, NHL, NFL, MLB, USTA, professional boxing (male AND female! Many film and television celebrities have also sought Gunnar’s guidance in preparing for roles and have stayed on to become devoted clients, making him part of their fitness regimen.
Peterson takes a dynamic approach to personal training, and gives his clients challenging and varied workouts.
Much of this involves strength training that they can take from the gym into their daily lives.
Gunnar is regularly featured in magazines like Allure and Men’s Health and on numerous TV shows for E! I met my wife Jess at The Peninsula Beverly Hills and we subsequently got married there so that’s always a go-to spot!
Gunnar currently enjoys relationships with Gatorade/Propel, Under Amour, Gym Go, Smart Fit.Keep reading to see who else Gunnar is training and how he keeps them in the best shape of their lives.As he tells People Magazine, "At one meeting they announced I'd lost 5lbs., I celebrated by buying two ice-cream sandwiches." By college, Gunnar had gotten serious about fitness and started his career; People notes the extra weight is "now but a memory on his 9.5 percent body fat frame." He is also a Certified Strength and Conditioning Specialist (CSCS), a National Strength and Conditioning Association (NSCA) Certified Personal Trainer (CPT), and is certified by the American Council on Exercise.Gunnar Peterson is a Beverly Hills-based personal trainer who counts top celebrities and professional athletes among his many clients.He is widely recognized for his expertise and innovation in fitness techniques, including developing the “Core Secrets” system with Gunthy-Renker.He is the developer of Core Secrets, a project done with the Gunthy-Renker Corporation, that is an 18 DVD fitness system featuring full-body and body-part specific workouts focussed on strengthening the core of the body.