Welcome To The Riordan Clinic!

Riordan Clinic is a world-renowned academic medical center that has led the world in integrative oncology and complex chronic illness care since 1975.

For more than 47 years people have turned to the Riordan Clinic to restore, improve, and maintain health. We continue to specialize in nutritional testing and holistic/naturopathic treatments for sustained illnesses such as cancer, Lyme disease, gut issues, anxiety and depression, autoimmune disorders, diabetes, and more.

Rather than focusing on a diagnosis and managing symptoms, our goal is to discover the root causes of disease. Simply put, we aren’t just looking to label what is wrong with you – we want to find out why the disease occurred in the first place and then to address those causes.

Our providers combine the best of orthomolecular, functional, naturopathic, and integrative medicine to determine the underlying or root causes of co-learner (patient) symptoms and formulate customized patient care plans to arrest and reverse those conditions.

The Riordan Clinic was established as a 501 (c)(3) non-profit organization with missions in research, provider education, and patient education.

See More Patient Stories

Get To Know Your Team

Just like you, each of our doctors and staff members has a story that has brought them to the Riordan Clinic. Some started as patients, others hadn’t even heard of Naturopathic of Integrative Medicine, many thought they were just applying for a job, but all share one thing in common – passion and commitment to the people and communities that we serve. Throughout our 47 year history, we have had exceptional men and women join us on the journey to provide Real Health around the globe. Our current staff is no exception. We are each here to teach, guide, serve, and care for you while you improve your health and move forward into what we hope are the best years of your life.

Recent Health Hunters Newsletters:

view all health hunters newsletters

January 2024 – Vol 38- No. 1 Newsletter


December 2023 -Vol 37 – No. 12 Newsletter


November 2023 – Vol. 37 – No. 11 Newsletter


October 2023 – Vol 37 – No 10 Newsletter


Recent Health Hunters Blog Articles:

view all health hunters blog articles
WATER: The Master Metabolic Nutrient VIEW BLOG ARTICLE
Intermittent Fasting: Is it Healthy? Does it Work? Is it Dangerous? VIEW BLOG ARTICLE
Intermittent Fasting: An Enduring Path to Ideal Weight and Better Overall Health VIEW BLOG ARTICLE
Fresh Eyes on Healing: Discovering the Heart of Functional Medicine at Riordan Clinic VIEW BLOG ARTICLE
Recipe: Healthy Turkey Chili VIEW BLOG ARTICLE
‘Sugar and Cancer’ Presentation by Dr. Stacy Dunn VIEW BLOG ARTICLE
Are You Feeling Holiday Stress? Here Are Some Tips VIEW BLOG ARTICLE
A Lab Sweep! Wichita Clinic Enjoys Chili Cook-off VIEW BLOG ARTICLE