National Academy of Sports Medicine Certified Personal Trainer with a wholistic approach to fitness. Clients can expect an increase in functional strength, overall muscle tone, fat loss and boosted confidence. With a background in psychology and human behavior, Kellie Strong motivates clients at their core to improve their health and total body wellness.Kellie Strong offers One-on-one, small group, online and hybrid personal training with multiple locations available throughout Bergen County. Clients have the option of working in a small private studio, or a health club/gym setting.