Kristie Gauthier

Certified Nutritionist

It is a logo for a company called dermal knowledge.

Kristie Gauthier

Kristie is a teacher and Certified Nutrition & Lifestyle Specialist with 27+ years in wellness who helps women on GLP-1 create habits that last. She brings a real-life, no-pressure approach at Dermal Knowledge— realistic routines, and strength-supporting movement to protect muscle. Her coaching ends the all-or-nothing mindset with clear, step-by-step guidance you can trust.

Clients say she makes the process simple and confidence-building—so you feel good in your clothes and in the mirror. When she isn’t teaching or coaching her clients, you’ll find Kristie soaking up the sunshine or traveling with her family. She’s married with two amazing kids and loves cheering on women as they create a lifestyle they genuinely enjoy.

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    Clients say she makes the process simple and confidence-building—so you feel good in your clothes and in the mirror. 


    When she isn’t teaching or coaching her clients, you’ll find Kristie soaking up the sunshine or traveling with her family. She’s married with two amazing kids and loves cheering on women as they create a lifestyle they genuinely enjoy.