Holly Roser is a certified Personal Trainer and a certified Sports Nutritionist in New York City and San Francisco. She has 15 years of experience in fitness, including 10 personal training certifications. Holly Roser Fitness delivers live, one-on-one personal training and classes for beginner, intermediate and advanced fitness levels. Get real results from Holly Roser studio in San Mateo or from the comfort of your home. Holly has been evolving her H-Method to provide women and men across the country with a fitness program based on science and strategy that actually works. Throughout each session, participants will engage their total body while using a range of equipment to boost their metabolism, burn fat and burn more calories. Lose the weight for the last time!