Dr. Kara Fitzgerald's Online Store

Welcome to Dr. Kara’s Online Store. Here you will find all our latest books, eBooks, programs, and publications as well as a curated assortment of products we recommend.

Functional Nutrition Packages Available Remotely


Allergy Relief Program

Methylation Diet & Lifestyle

MDL Flora Out Of Stock

MDL Flora


A healthy gut microbiome is essential for healthy methylation and optimal epigenetic expression.

The healthRESET™ Program

healthRESET Program


A regular healthRESET, a targeted detox program, is the perfect way to address health hurdles and optimize health outcomes. Upon purchase you will receive access to instructional videos and materials. Your supplement order will arrive within 7 days to mainland US addresses. Please allow an extra two weeks or more for International shipping.

healthRESET Repeat Order (Supplements Only)


Supplements for the 6-day healthRESET

Purchase the healthRESET supplements and detox all over again!

Includes: Opticleanse GHI, Probiomax DF, ColonX and Drainage

Note: to purchase this product you must have already done a healthRESET before. This order is for the supplement package only, and does not come with our educational/instructional videos, Food Plan, Menu Plan options and recipes for the 6 days. 

Books & eBooks

Functional Nutrition Packages

Do you have a specific issue you want to address with our nutrition team? Then our Functional Nutrition Packages, all available via phone or video conference, are for you. Whether it is weight loss, hormone balancing, happy bellies or nutrition optimization, our experienced nutrition team can help.

This isn’t your average nutrition care package – all of our Functional Nutritionists are trained and experienced in Functional Medicine through our clinic and the Institute for Functional Medicine. Your nutritionist will help you uncover the root causes of your issues, using detailed histories and functional laboratory testing, and create a highly-tailored Functional Medicine plan just for you. Our nutrition team also has the benefit of ready access to myself and Dr. Litwin during our weekly Clinical Grand Rounds, to consult on your case should that be needed.

My best,



NOTE that Advanced Functional Medicine lab testing is included in many packages 

Functional Nutrition Package


A Functional Nutrition consultation package to put you on your path to wellness. This package includes:

  • A full assessment of your unique health history and current situation
  • Personalized recommendations including laboratory investigations, therapeutic dietary plans, nutraceutical and recommendations and more
  • Assistance with implementing your plan, based on where you need most support

Nutrition Group Package: Immune Support


A Functional Nutrition group education package to support you on your path to immune wellness. This package includes:

  • Three live, online group sessions (60 minutes each), led by one of our lead nutritionists
  • A food plan (with handouts) that emphasizes immune-boosting and anti-microbial nutrition
  • Practical discussions and tips for implementing the dietary and lifestyle recommendations
  • Invitation to our private Facebook group to enable conversation in between live sessions

Three live, online group sessions

Option 1: Tuesdays Nov 10, 17, and 24th 6pm ET
Option 2: Friday Dec 4, 11, 18th 12pm ET