Most teachers ask us this exact question when deciding where to invest next, so let’s lay it out plainly.
Yoga Alliance (RYT-200/500) is a registry, not a license. It matters for: getting hired at studios and gyms, qualifying for liability insurance, and teaching general-population classes. It says “I completed a training that met baseline standards.” Most studio jobs ask for it; almost no healthcare setting cares about it.
IAYT (C-IAYT) is a clinical credential. 800+ hours, casework, standards built for working with health conditions. It matters for: yoga therapy (one-on-one, condition-focused work), being taken seriously by clinicians, and settings where “yoga teacher” isn’t enough — hospitals, integrative clinics, research studies.
The honest decision tree:
- Want to teach classes? YA registration is sufficient. Don’t buy more letters.
- Want to work with bodies that have diagnoses — chronic pain, cancer recovery, anxiety? C-IAYT is becoming the de facto entry ticket.
- Somewhere in between? Get specialized CE (trauma-informed, prenatal, etc.) before committing to an 800-hour program.
Neither is a scam; they’re answers to different questions. The mistake is buying the wrong one for the career you actually want.
Which path did you take — and would you do it again?
— Odette