About us

No Doubt Fitness was born in 2010. In the last decade we have been given the opportunity to join over 60,000 sessions with our clients here in the shoals.

Our founder and owner Frankie Guerra started this idea of privatized personal training after a drunk driver drove thru his first location that only offered group classes. Out of a garage this individualized experience was born. 

You can find Frankie in session with his companion Hazel. 

Frankie Guerra has helped over 50 trainers with their passion of helping other achieve their fitness goals. " The bigger the team the more impact we can create!" No Doubt is more than just a place but a mindset and a way of life.