Julie Koster

(970) 333-1847


Coach Julie lives in Frisco with her husband and four - yes, four! - kids, ages 13, 10, 5 and 6 months.

As a group fitness instructor and a fellow Summit County Mom, Coach Julie is excited to introduce Oh Baby Fitness to Summit County, bringing with it a host of year round offerings for prenatal and postnatal workouts to help our mountain mamas maintain their active lifestyle throughout all stages of motherhood.

Prenatal classes will include modifiers for baby-wearing exercisers, and baby-wearing workouts will offer modifers for prenatal moms, too. So, come to any class and we will find a way to tailor it to your current spot on the mama timeline! Have a friend who isn't in the mama zone yet? Bring her with you, anyway, because working out is always more fun with friends and we can offer a variety of modifiers to meet your goals and fitness levels.

Make Up Policy: One-time Pop Up classes do not offer make up options. Regularly scheduled classes will offer a one-time make up class for no additional fee, subject to availability.

Class Schedule

This instructor does not currently have classes available.