Everything I make, in one place.
The guides, the app, the courses, the community, and the free stuff. Most of it's free, some of it's paid, all of it's built to help you actually understand this material. Start anywhere.
Distilled study material to teach the concepts and the app to quiz them.
Spans the entire DCO, distilled to the information that matters, plus the adaptive question bank I've been building for 9 years. For the CSCS now, the CPSS soon.
CSCS Study Guides
All 26 chapters of the Essentials text distilled to, well, their essentials, with review questions and a key-term glossary for every chapter. Now in four languages.
CPSS Study Guide
The sport-scientist's companion, aligned to the 2026 CPSS Detailed Content Outline, with the research-review and case-study logic the exam tests. English first, more languages coming.
Accelerator Exam Prep App
The adaptive question bank I've been building for 9 years: 7,500+ exam-style questions with NSCA-style reasoning on every one. A year of it is included with the cohort.
An 8-week course, taught live.
For when you'd rather be taught the material than work through it on your own.
CSCS Accelerator
Eight weeks, live, with the professor who teaches this exam every semester. Case studies taught live, a full study plan, and a year of the app included.
You don't have to study alone.
A daily exam-style question, a room full of people on the same path, and a professor in the comments.
Skool Community
Free to join, with a daily CSCS question and a study group that keeps you accountable. A paid tier adds more for people who want to go deeper.
Free sport science education.
Full breakdowns of the physiology and coaching behind performance, free on YouTube.
YouTube series
Deep-dive series on exercise science, programming, and the research behind it, explained for coaches and candidates.
Guides, templates, and files — some free, some a few bucks.
Standalone resources you can grab on their own. More on the way.
CSCS sample chapter
Chapter 3 (Bioenergetics) from the study guides, free: the full distilled treatment, so you can see exactly what all 26 chapters look like before you buy.