Learn & Empower Yourself
Free educational resources for families seeking to understand the root-cause approach to childhood wellness.
You're Not Alone on This Journey
I understand that not every family can afford private consulting services right now. This page is for you. My mission is to help as many children as possible—and education is a powerful way to do that.
Keep reading for general principles, recommended books, and free content on my social media.
Core Principles
These are the foundational ideas that guide my approach. They're not specific protocols, but a philosophy of wellness.
The Gut-Brain Connection
Research increasingly shows that gut health directly impacts brain function, mood, and behavior. Many children with developmental challenges have underlying digestive issues that, when addressed, can support overall wellness.
Food as Foundation
What we eat matters. Reducing processed foods, artificial additives, and potential inflammatory triggers while increasing nutrient-dense whole foods can make a meaningful difference for many children.
The Whole Child Matters
True wellness considers the physical, emotional, and spiritual aspects of health. Supporting a child means supporting their sleep, stress levels, environment, and family dynamics—not just their symptoms.
Every Child is Unique
There is no one-size-fits-all approach. What works for one child may not work for another. Personalized assessment and individualized support are essential for meaningful progress.
Questions to Ask Your Pediatrician
Being an advocate for your child starts with asking the right questions. Here are some to consider:
Has my child had comprehensive lab work recently, including vitamin and mineral levels?
Could food sensitivities or allergies be contributing to my child's symptoms?
Is my child getting adequate sleep, and is the quality of sleep good?
What is my child's bowel movement pattern, and is it healthy?
Are there environmental factors (mold, toxins, chemicals) that could be affecting my child?
Note: These questions are meant to encourage conversation with your medical provider, not to replace their advice. Always work with your healthcare team.
Recommended Reading
These books have shaped my philosophy and can help you understand the root-cause approach.
Brain Maker
by Dr. David Perlmutter
Explores the connection between gut bacteria and brain health.
The Wahls Protocol
by Dr. Terry Wahls
A functional approach to autoimmune conditions through diet and lifestyle.
Disconnected Kids
by Dr. Robert Melillo
Understanding the brain imbalances behind developmental disorders.
Healing the New Childhood Epidemics
by Dr. Kenneth Bock
A biomedical approach to autism, ADHD, asthma, and allergies.
Free Educational Content Every Week
Follow me on social media for practical tips, recent research, and support for your family—completely free.
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Important Disclaimer
The information on this page is for educational purposes only and does not constitute medical advice. It is not intended to diagnose, treat, cure, or prevent any disease. Always consult with your physician or other qualified healthcare provider before making changes to your child's diet, supplements, or lifestyle.
Dr. John Arango, ND provides functional health consultation and wellness support. He is not a replacement for your pediatrician or primary care physician.
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