Advance One | Group Class Registration

Live Online Group
10 weeks for $349

Advance One:
Dates TBA


If you’d like to be notified when iDiet Advance One registration begins, please provide your contact info below. We will only use it to notify you one time when registration begins.

waitlist 2023


Join us for January! Please provide your contact information, and we'll contact you first for the new classes.

If you have any questions, please write to info@theidiet.com


Advance One is only for graduates of an iDiet foundation class. Get 10 additional weeks of new education as well as friendly group support, iDiet certified Group Leader access plus all our online tools and resources.



Instinct Health Science LLC: DBA iDiet

If you have not yet taken an iDiet class, you should take either OnDemand or Engage for iDiet beginners. Please go here to sign up. This Advance One class is only for iDiet graduates.


This program is recommended for individuals with a BMI of 25 or above. Individuals with eating disorders should obtain their doctor’s approval before applying to this program. Individuals with celiac disease or gluten intolerance can participate in a modified version of the iDiet program that avoids gluten-containing foods. Individuals with digestive problems should obtain the recommendation and consent of their physician before registering. Please ask us if you have concerns before completing your registration.

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