Walsh Research Institute
  • Our Mission
    • Mission & Goals
    • William J. Walsh, PhD, FACN
  • Make A Donation
  • Our Work
    • Current Studies
    • Published Research
    • Lectures
    • Articles, Podcasts & Interviews
    • Epigenetics & Neurochemistry
    • Biochemical Individuality & Nutrient Therapy
  • Books
    • The Essence of Bipolar Disorder
    • Nutrient Power
  • Clinical Resources
    • Physician Directory
  • Contact Us

​For more than 40 years...

Picture
For more than four decades, Dr. William Walsh and the Walsh Research Institute have advanced a deeper understanding of the biochemical factors involved in mental illness.

Our research has helped shape nutritional and biochemical treatment approaches for depression, anxiety, ADHD, autism, bipolar disorder, schizophrenia, and Alzheimer's disease. Through physician education, more than 1,200 practitioners from over 80 countries have been trained, bringing these protocols to an estimated 1.5 million patients worldwide.
​

Today, that work continues—but only because of people who believe better answers are possible.
Picture
Picture

​Research Needs Your Help

Picture
Scientific discovery doesn't stop because funding runs out.

Yet promising research into the causes of schizophrenia, autism, and other complex mental health disorders has already been slowed by limited financial support. Every donation helps us continue research, improve treatment approaches, and provide educational resources for clinicians and families seeking hope.
​
When you support WRI, you're helping make the next discovery possible.
Picture

Invest in a Healthier Future

Picture
Walsh Research Institute is a nonprofit organization dedicated to advancing scientific research that leads to better treatments for mental illness.

Recent funding shortages have forced us to pause promising research into schizophrenia and autism while limiting our ability to provide educational resources and assistance to families in need.

With your support, we can continue investigating the biological causes of mental illness, develop more effective treatment approaches, and bring new discoveries to clinicians and families around the world.

​A Legacy of Discovery

Picture
Since 1981, Dr. William Walsh and his nonprofit organizations have pioneered drug-free approaches for individuals challenged by depression, anxiety, ADHD, autism, bipolar disorder, schizophrenia, and Alzheimer's disease.

Through our international physician education program, more than 1,200 practitioners from over 80 countries have been trained in identifying biochemical imbalances, optimizing neurotransmitter function, and applying advanced nutritional, epigenetic, and methylation-based therapies.

​Today, an estimated 1.5 million patients worldwide have benefited from these treatment protocols.
Picture
Picture

Find A Walsh-Trained Practitioner 

A closeup of a keyboard with a bright red directory key with the Walsh Research Institute logo
For a listing of doctors and clinics that provide biochemical and/or nutrient therapy in or near your state or country, please visit our RESOURCES page.
Find A Practitioner

Subscribe To Our Mailing List

Picture
Our Privacy Policy provides transparency regarding collection, use, and sharing of information. 
Subscribe

Contact & Media Relations

Picture
To schedule a media interview or podcast with Dr. Walsh, please email:  [email protected]

For general inquiries, please email: [email protected]
​
Contact Information

Picture
Picture
Picture
Picture
Picture
Picture

ABOUT WALSH RESEARCH INSTITUTE:

The Walsh Research Institute is a 501(c)(3) public charity.  Our mission is to bring the benefits of advanced biochemical therapy to millions of persons challenged by ADHD, schizophrenia, bipolar disorder, anxiety, clinical depression, behavior disorders, autism, and neurodegenerative disorders.


WALSH RESEARCH INSTITUTE
Naperville, Illinois USA

[email protected]
Privacy Policy
Walsh Research Institute - All Rights Reserved. Copyright © 2025