Riordan Clinic | Leaders in Functional & Integrative Medicine
Source: https://riordanclinic.org
Archived: 2026-04-23 16:47
Riordan Clinic | Leaders in Functional & Integrative Medicine
Osteopathic Manipulative Medicine
Your Body Knows How to Heal. We Help It Remember.
Osteopathic Manipulative Medicine (OMM) is a hands-on approach to healthcare that treats the whole person, including body, mind, and spirit.
Learn about Osteopathic Manipulative Medicine
Real Health Podcast
Brought to you by Riordan Clinic
The Real Health Podcast was created to share the knowledge and experience of top Integrative Medical professionals. Our goal is to help people understand the basics of better health, give them the tools they need to feel their best, and help them make informed decisions about their own medical care.
Explore Episodes Now!
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Welcome To The Riordan Clinic!
50 Years Ahead of Our Time. Still Leading the Way.
In 1975, the Riordan Clinic opened its doors with a bold vision: to treat the whole person, not just the symptoms, and to ask deeper questions about the root causes of disease.
Back then, ideas like nutrient testing, IV vitamin C, lifestyle medicine, and personalized care were considered fringe. Today, they’re part of the global conversation. What was once revolutionary is now being validated by science, practiced by physicians around the world, and demanded by patients who want more than a pill for every ill.
As we celebrate our 50th anniversary, we’re not just looking back; we’re looking forward. We’re still asking the hard questions. Still following the data. Still empowering patients to become
co-learners
in their own healing journey.
Because you deserve care that sees the whole you and a clinic that is always thinking 50 years ahead.
For 50 years people have turned to the Riordan Clinic, leaders in functional and integrative care, to restore, improve, and sustain health following a diagnosis of
cancer
,
autoimmune disease
, or
chronic illness
.
Our doctors combine in-depth
nutritional lab testing
, a comprehensive medical evaluation, and the utilization of a variety of holistic, non-toxic
treatments and services
to provide a customized, integrative treatment plan. The Riordan Clinic care model has brought hope, healing, and health to thousands of co-learners in the face of hopelessness, often when all other options had previously been exhausted.
Our approach is deeply rooted in a commitment to innovative, patient-centered care and education. The services we offer are the result of decades of dedication and expertise. Many clinics offer similar services, but few hold a
legacy of challenging conventional medicine
and pioneering new approaches. The Riordan Clinic was born out of a shared mission to redefine healthcare. We differentiate ourselves as a place that doesn’t just follow trends; we set them. If you are searching for something beyond “standard of care,” then you belong at Riordan Clinic.
The Riordan Clinic is established as a 501 (c)(3) non-profit organization with missions in research, provider education, and patient education. We encourage you to take a look around and explore our site, where you will find over five decades of valuable resources, including
educational content,
published journal articles
,
research studies
, and much more. Information that could be life-changing.
learn more about us
get started today!
Thank you for doing what my oncologist could not...
"Your services and Vitamin C brought my PSA down to ,0.01 (nondetectable) in less than 4 months. Recommend IVC be used! Thank you for doing what my oncologist could not." - George
They have my best health at heart...
"The staff at the [Overland Park] office are fantastic! I know they have my best health at heart and I am very confident in their excellent care & commitment to my overall health and wellbeing."
I was at the end of my rope...
"When I came in for my appointment with Dr. Ron I was at the end of my rope... today after my IVC I feel like a new woman. The positive results were immediate. I am so grateful." - Connie
You all were there for me...
"I was very sick at one time. You all were there for me. Got me through the hardest. I am doing well! Thank you!" - Lois
You have given me my life back...
"When I first came to the center, I could hardly function. You have given me my life back."
The services were very beneficial...
"The services I received during my cancer treatment were very beneficial and felt like they kept me from being so sick after chemo."
Encouragement to stay the course...
"I am really at a loss for words at how appreciative I am for your advice and encouragement to start this therapy at the clinic and to stay the course."
Treated with care and compassion...
"I feel like everyone at the Riordan Clinic genuinely cared about me. Being treated with care and compassion is healing and the treatments I received were exceptional."
Seek out and find the experts...
"It is amazing what can be accomplished when you seek out and find the right experts to work a problem." - Warren
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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.
Ron Hunninghake, MD
Drew Rose, DO
Kirsten West, ND, LAc, FABNO
Stacy Dunn, ND, LAc, FABNO, FABORM
EXPLORE OUR HISTORY
MEET THE WHOLE TEAM
Recent Health Hunters Newsletters:
view all health hunters newsletters
Recent Health Hunters Blog Articles:
view all health hunters blog articles
New Hope for Long COVID at Riordan Clinic
VIEW BLOG ARTICLE
Riordan Clinic Names Drew Rose, DO, as Chief Medical Officer
VIEW BLOG ARTICLE
Osteopathic Manipulative Medicine
VIEW BLOG ARTICLE
Riordan Clinic Welcomes Dr. Cynthia Aks
VIEW BLOG ARTICLE
Cancer Care Reimagined
VIEW BLOG ARTICLE
Beyond the Revolution: Riordan Clinic’s Vision for Integrative Medicine
VIEW BLOG ARTICLE
search
Donate
Shop Nutrients
ORDER LAB tests
Immunity Support
Vitamin C
Vitamin D3/K2
Vitamin A
Zinc
Selenium
Buy
Now
Osteopathic Manipulative Medicine
Your Body Knows How to Heal. We Help It Remember.
Osteopathic Manipulative Medicine (OMM) is a hands-on approach to healthcare that treats the whole person, including body, mind, and spirit.
Learn about Osteopathic Manipulative Medicine
Real Health Podcast
Brought to you by Riordan Clinic
The Real Health Podcast was created to share the knowledge and experience of top Integrative Medical professionals. Our goal is to help people understand the basics of better health, give them the tools they need to feel their best, and help them make informed decisions about their own medical care.
Explore Episodes Now!
1
1
1
1
Welcome To The Riordan Clinic!
50 Years Ahead of Our Time. Still Leading the Way.
In 1975, the Riordan Clinic opened its doors with a bold vision: to treat the whole person, not just the symptoms, and to ask deeper questions about the root causes of disease.
Back then, ideas like nutrient testing, IV vitamin C, lifestyle medicine, and personalized care were considered fringe. Today, they’re part of the global conversation. What was once revolutionary is now being validated by science, practiced by physicians around the world, and demanded by patients who want more than a pill for every ill.
As we celebrate our 50th anniversary, we’re not just looking back; we’re looking forward. We’re still asking the hard questions. Still following the data. Still empowering patients to become
co-learners
in their own healing journey.
Because you deserve care that sees the whole you and a clinic that is always thinking 50 years ahead.
For 50 years people have turned to the Riordan Clinic, leaders in functional and integrative care, to restore, improve, and sustain health following a diagnosis of
cancer
,
autoimmune disease
, or
chronic illness
.
Our doctors combine in-depth
nutritional lab testing
, a comprehensive medical evaluation, and the utilization of a variety of holistic, non-toxic
treatments and services
to provide a customized, integrative treatment plan. The Riordan Clinic care model has brought hope, healing, and health to thousands of co-learners in the face of hopelessness, often when all other options had previously been exhausted.
Our approach is deeply rooted in a commitment to innovative, patient-centered care and education. The services we offer are the result of decades of dedication and expertise. Many clinics offer similar services, but few hold a
legacy of challenging conventional medicine
and pioneering new approaches. The Riordan Clinic was born out of a shared mission to redefine healthcare. We differentiate ourselves as a place that doesn’t just follow trends; we set them. If you are searching for something beyond “standard of care,” then you belong at Riordan Clinic.
The Riordan Clinic is established as a 501 (c)(3) non-profit organization with missions in research, provider education, and patient education. We encourage you to take a look around and explore our site, where you will find over five decades of valuable resources, including
educational content,
published journal articles
,
research studies
, and much more. Information that could be life-changing.
learn more about us
get started today!
Thank you for doing what my oncologist could not...
"Your services and Vitamin C brought my PSA down to ,0.01 (nondetectable) in less than 4 months. Recommend IVC be used! Thank you for doing what my oncologist could not." - George
They have my best health at heart...
"The staff at the [Overland Park] office are fantastic! I know they have my best health at heart and I am very confident in their excellent care & commitment to my overall health and wellbeing."
I was at the end of my rope...
"When I came in for my appointment with Dr. Ron I was at the end of my rope... today after my IVC I feel like a new woman. The positive results were immediate. I am so grateful." - Connie
You all were there for me...
"I was very sick at one time. You all were there for me. Got me through the hardest. I am doing well! Thank you!" - Lois
You have given me my life back...
"When I first came to the center, I could hardly function. You have given me my life back."
The services were very beneficial...
"The services I received during my cancer treatment were very beneficial and felt like they kept me from being so sick after chemo."
Encouragement to stay the course...
"I am really at a loss for words at how appreciative I am for your advice and encouragement to start this therapy at the clinic and to stay the course."
Treated with care and compassion...
"I feel like everyone at the Riordan Clinic genuinely cared about me. Being treated with care and compassion is healing and the treatments I received were exceptional."
Seek out and find the experts...
"It is amazing what can be accomplished when you seek out and find the right experts to work a problem." - Warren
1
1
1
1
1
1
1
1
1
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.
Ron Hunninghake, MD
Drew Rose, DO
Kirsten West, ND, LAc, FABNO
Stacy Dunn, ND, LAc, FABNO, FABORM
EXPLORE OUR HISTORY
MEET THE WHOLE TEAM
Recent Health Hunters Newsletters:
view all health hunters newsletters
Recent Health Hunters Blog Articles:
view all health hunters blog articles
New Hope for Long COVID at Riordan Clinic
VIEW BLOG ARTICLE
Riordan Clinic Names Drew Rose, DO, as Chief Medical Officer
VIEW BLOG ARTICLE
Osteopathic Manipulative Medicine
VIEW BLOG ARTICLE
Riordan Clinic Welcomes Dr. Cynthia Aks
VIEW BLOG ARTICLE
Cancer Care Reimagined
VIEW BLOG ARTICLE
Beyond the Revolution: Riordan Clinic’s Vision for Integrative Medicine
VIEW BLOG ARTICLE
search
Donate
Shop Nutrients
ORDER LAB tests
Immunity Support
Vitamin C
Vitamin D3/K2
Vitamin A
Zinc
Selenium
Buy
Now