Reversing Mast Cell Activation and Histamine Intolerance Summit 2.0
Worldwide, 15-20% of people suffer from histamine intolerance… Discover How to Eliminate Food Anxiety, Bloating, and Migraines at the Reversing Mast Cell Activation and Histamine Intolerance Summit 2.0
Mast cell activation syndrome and histamine intolerance can impact immunity, gut health, and overall wellness. This summit explores how environmental triggers, lifestyle factors, and gut-immune connections influence histamine reactions, providing educational insights on managing symptoms, supporting immune balance, and understanding hormone, brain, and nervous system interactions.
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What This Summit Covers
Over seven days, the Reversing Mast Cell Activation and Histamine Intolerance Summit 2.0 guides attendees through the causes, triggers, and systemic impacts of MCAS and histamine intolerance. You’ll learn about gut health, neuroimmune connections, environmental exposures, mold, Lyme, hormonal influences, and mitochondria’s role in energy and fatigue. Sessions cover dietary strategies, lifestyle medicine, fasting, detox approaches, and integrative perspectives on pediatric and adult MCAS.
Attendees will gain practical insights on symptom patterns, immune and hormone interactions, and tools to support cellular, neurological, and metabolic health. Designed for individuals, caregivers, and health professionals, the summit provides evidence-informed education to better understand triggers, improve daily functioning, and explore integrative strategies for long-term immune and histamine health.
Summit Schedule
This summit is released in daily sessions. Each day’s talks unlock at 3PM PT / 6PM ET and are free to watch for that day.
Some sessions are already available to watch, others will unlock at the start of each day.
Premium members can watch all sessions anytime — before, during, or after the summit.
Day 1
Understanding Mast Cell Activation and Gut-Immune Connections
9 sessions available

Uncover MCAS Roots: Your Path To Healing
<ul> <li>Discover the critical role of mast cells in your body’s defense and how their dysfunction can impact your health</li> <li>Understand the …


Discover Your Immune System’s Environmental Triggers
<ul> <li>Learn how everyday toxins affect immune disorders, including MCAS</li> <li>Get simple tips to limit your contact with harmful chemicals i…


Master Your Mast Cell Syndrome: Diagnosis To Treatment
<ul> <li>Learn about the complete diagnostic process for MCAS, including clinical assessments and mediator markers</li> <li>Understand the importa…


Uncover The Hidden Impact Of Parasites On Histamine And MCAS
<ul> <li>Learn how unnoticed parasites can exacerbate conditions like MCAS and histamine intolerance</li> <li>Understand the difficulties in diagn…


MCAS Innovations: New Paths In Diagnosis & Treatment
<ul> <li>Understand the complexity of diagnosing MCAS and the importance of specific tests for accurate detection</li> <li>Discover the innovative…


Solving Chronic Illness & Mast Cell Activation Mystery
<ul> <li>Discover how addressing the root causes of chronic disease can lead to more effective treatments</li> <li>Understand the central role of …


MCAS & Histamine: A Holistic Health Deep Dive
<ul> <li>Explore the connection between environmental triggers and gut health in causing MCAS and histamine intolerance</li> <li>Discover holistic…


Unlock The Gut-Immune Connection
<ul> <li>Understand the impact of the gut microbiome on immune responses and conditions like MCAS</li> <li>Learn about the role of dysbiosis and b…


Master The Fasting Mimicking Diet: Rejuvenate Your Cells
<ul> <li>Discover the rejuvenating power of the fasting-mimicking diet</li> <li>Understand how this diet impacts cellular health and metabolism, c…

Meet Your Summit Hosts & Experts
Leading health experts guiding you through this transformative event

Meg Mill
Dr. Meg Mill is a distinguished figure in the realm of functional medicine, renowned for her innovative approach to treating Histamine Intolerance and Mast Cell Activation Syndrome. With a profound personal and professional background in both pharmacy and functional medicine, Dr. Mill offers a unique, integrative approach to health challenges that are often misunderstood and misdiagnosed.
Her own health struggles with unexplained stomach pain, anxiety, and skin issues have fueled her passionate commitment to guiding others toward healing, moving beyond mere symptomatic relief to address the root causes of illness. Dr. Mill’s methodology skillfully combines cutting-edge scientific research with holistic health principles, ensuring her patients receive comprehensive and empathetic care. Known for her deep listening skills, Dr. Mill doesn’t just treat conditions; she transforms lives by empowering individuals with the knowledge and tools they need to achieve optimal health and wellness. Her work is a beacon of hope for those seeking a path to recovery through a blend of conventional wisdom and alternative healing modalities.
Join the Reversing Mast Cell Activation and Histamine Intolerance Summit 2.0 to gain transformative insights from Dr. Meg Mill. This is an opportunity not just to gain knowledge, but to experience a transformative approach to health.
It’s time to change your story; take control of your symptoms today.

Monisha Bhanote
Founder, WELLKULÅ Institute

Aly Cohen
Environmental Health Expert, The Smart Human

Tania Dempsey
Community Staff Member, Greenwich Hospital

Kara Wada
Assistant Clinical Professor, The Ohio State University

Nafysa Parpia
Independent Practitioner, Gordon Medical Associates

Evan Brand

Neil Nathan

Sinclair Kennally
CEO of Detox Nation

Allison Siebecker
Former Medical Director, SIBO Center for Digestive Health at NUNM

Jill Crista

Joseph Antoun
CEO and Chairman of the Board, L-Nutra Inc.

Wendie Trubow
Functional Medicine Gynecologist at Five Journeys

Cynthia Thurlow

Tracy Tranchitella
Co-founder, Integrative Medicine Academy

Carolyn Ledowsky
Founder, MTHFR Support Australia

Catharine Arnston
Founder, CEO and Chief Scientific Officer of ENERGYbits®

Ashok Gupta
Founder, The Gupta Program

Tanya Paynter
Founder, Migraine Mastery

James Barry
Chef & Founder, Pluck

David Jockers
Founder, DrJockers.com

Ari Whitten
Founder of The Energy Blueprint

Lauren Tessier
President of the International Society for Environmentally Acquired Illness (ISEAI)

Elisa Song
Integrative Pediatrician at Whole Family Wellness

Gail Clayton

Peter Kan

Becky Campbell
Founder, DrBeckyCampbell.com

Wendy Myers
Founder of MyersDetox.com

Amie Hornaman
Founder, Institute for Thyroid and Hormone Optimization

Evan Hirsch
Founder of the EnergyMD Method

William Pawluk
Author, Supercharge Your Health with PEMF Therapy

Christine Schaffner
Founder of Immanence Health Clinics

Sunjya Schweig
Founder and President, California Center for Functional Medicine

Tricia Pingel
CEO of Total Health Apothecary and Pingel Progressive Medicine

Jill Carnahan

Kelly Kennedy

Robert Miller
Founder, NutriGenetic Research Institute

Alex Howard
Founder and CEO, The Optimum Health Clinic

Carrie Jones
Head of Medical Education, Rupa Health

Joel Kahn
Founder, Kahn Center for Cardiac Longevity

Kevin Ellis
Founder, BoneCoach.com

Diane Mueller
Founder, My Libido Doc

Beverly Yates

Diana Driscoll
President, Genetic Disease Investigators

Debra Atkinson
Founder, Flipping 50

Joshua Helman

Jaban Moore
Founder, True Healing Strategies

Nicole Cain

Nicolas Pineault

Lindsey Elmore
Frequently Asked Questions About
Reversing Mast Cell Activation and Histamine Intolerance Summit 2.0
On Day 1, you’ll learn about the environmental factors that can affect mast cell activation and histamine responses. The sessions explore how parasites, toxins, and immune system interactions contribute to MCAS symptoms and overall immune balance.
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Day 2 covers the link between gut function, histamine levels, and mast cell activity. Attendees will explore how gut imbalances like SIBO influence histamine responses and learn strategies for supporting gut-immune communication.
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Day 3 addresses the connection between stress, trauma, and neuroimmunity in MCAS. Sessions explain how limbic system retraining and lifestyle interventions can influence histamine regulation and brain-immune interactions.
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On Day 4, you’ll explore how mold, Lyme disease, and tick-borne infections interact with mast cell activity. These sessions examine environmental triggers that can intensify MCAS symptoms and strategies to understand these complex links.
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Day 5 examines the critical relationships between hormones, histamine levels, and gut function. Attendees will learn how adrenal, thyroid, and sex hormone interactions can influence immune balance and symptom patterns in MCAS and histamine intolerance.
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On Day 6, sessions cover pediatric MCAS and histamine intolerance, exploring integrative approaches for children. Attendees will learn about case studies, PANS/PANDAS considerations, and dietary and lifestyle strategies for supporting young patients.
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Day 7 explores the impact of nutrition, exercise, and lifestyle on histamine balance and mast cell activity. Sessions highlight dietary approaches, fitness strategies, and mind-body interventions that support overall health and reduce histamine challenges.
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Also on Day 7, sessions address the influence of environmental factors like EMF and bioenergetic pathways on mast cell and histamine regulation. Attendees will understand approaches for optimizing the nervous and lymphatic systems to support immune balance.
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