Allergies. Food Intolerances. Mast Cell Activation. Chemical Sensitivity. Constant reactions.

These symptoms are not life sentences.

This course is designed to help you rebuild your gut and gain resilience to re-engage in your life again!

Reaction Free

Taught by Jen Donovan, MS, NTP, CGP

 

Fridays | 8–9am PT

Includes access to community forum and additional monthly open office hours with Jen
Hosted on Zoom | $75/month

 

Are you navigating food sensitivities, gut imbalances, and chronic histamine symptoms with little support or guidance that actually fits your body’s unique needs?

Reaction Free is a science-based, supportive group designed to help the most sensitive people gently rebuild their health from the inside out—starting with the gut.

This weekly group combines therapeutic nutrition education with live case consultation, so you can understand your body's signals, address your intolerances, and receive individualized guidance in a supportive community.


What Makes This Group Different?

We take a food-first, nervous system-aware approach to healing the gut. This means no crash detoxes, one size fits all protocols, and no overwhelming supplement stacks.

Instead, you'll learn how to:

  • Calm gut inflammation

  • Rebalance the microbiome

  • Rebuild digestive capacity

  • Restore depleted nutrients

  • Nourish the body with deeply healing, personalized nutrition

 

Every protocol is adapted to your sensitivities and bio-individual needs, including:

  • Histamine intolerance

  • Oxalates, lectins, and salicylate intolerance

  • Sulfur intolerance

  • FODMAPs intolerance

  • Alpha-Gal syndrome

  • Struggles with digesting fat and meat

You’ll learn to gently reintroduce foods and rebuild tolerance, while restoring the gut terrain with precision and care.

 

Weekly Structure:

Each call includes:

  • 30 minutes of educational lecture: Learn the science of gut healing, nutrient repletion, supplementation, and immune modulation from a mast cell literate lens.

  • 30-60 minutes of live case consultation: Each member receives 5–10 minutes of individualized support to troubleshoot current symptoms, fine-tune their protocol, and ask questions.

  • You'll not only get direct support—you’ll also learn from others’ experiences and feel less alone on your healing path.

 

Topics Covered May Include:

  • How gut dysbiosis fuels MCAS, histamine intolerance, autoimmunity, and nervous system issues

  • Food science for microbiome rebalancing

  • Why antimicrobials first often backfire—and what to do instead

  • Common nutrient deficiencies and how to replenish them safely

  • Step-by-step approaches to increasing food tolerance 

 

What You’ll Receive:

  • Weekly 60 to 90 minute live call with Jen

  • Educational nutrition content plus live case consultation

  • Individualized support based on your unique intolerances

  • Access to the private community forum

  • Monthly open office hours with Jen for additional guidance

Enroll in Reaction Free

Gain clarity in understanding how your immune system actually works and how to rebuild it step by step so that you can navigate life without reactivity or fear.

Heal your gut lining, rebalance bacterial overgrowth, and calm your nervous system during meal times so that you can eat a diversity of healthy foods again without worry!

Let's start your recovery

The Rebuild Yourself Method, by Jen Donovan:

  • Licensed professional counselor with a mental health background
  • Tension Releasing Exercises Provider- trauma and nervous system specialist
  • Nutritional Therapy Practitioner- expert in ancestral nutrition
  • Certified GAPS (Gut and Psychology Syndrome) Practitioner- trained in rebuilding the Gut-Brain Axis
  • Nutritional assistant to Mary Ruddick, CNC, internationally known medical nutritionist of Enable Your Healing and the REIGNS method
  • PERSONALLY recovered from Mast Cell Activation Syndrome and Histamine Intolerance since 2019

     

Learn more about Jen's Healing Story

Video Poster Image
Watch the full video of Hayley's interview here

Sign Up For Our Newsletter

Â