I coach people, not just write programs.
I'm Sergio Sartori Jr. — a CrossFit Level 3, Exercise Scientist and P.E. Teacher who has spent more than 15 years on gym floors, beaches and mountains working out what actually makes people better.
I've coached complete beginners, competitive athletes, coaches and gym owners. The thing they all have in common: progress came from clear coaching, honest feedback and training that fit their real life — not from more complexity.
Credentials that came from doing the work.
- CrossFit Level 3 Coach (CF-L3)
- 15+ years coaching in gyms, boxes and online
- Coach educator and mentor for other coaches
- Retreat and event delivery across three continents
- Backgrounds in sport performance and general population coaching
Three homes
Where it started — Rio's beaches, hills and training culture.
Years coaching in boxes and building coaching systems.
Retreats, outdoor training and recovery-led programming.
Client stories
A snapshot of the people and communities I've worked with.
Experiences are being collected.
New testimonials are reviewed before they go live. If you've trained, travelled or worked with us, your story is welcome here.
Share your experienceReady to move beyond the gym?
Pick a path and send your details — I reply personally.