Riordan Clinic

Riordan Clinic Since 1975, Riordan Clinic has partnered with co-learners (patients) on the journey to real health.

Advancing hope, healing, and health through root-cause medicine, integrative therapies, and research-based care for complex health challenges. Since 1975, Riordan Clinic has partnered with patients—our co-learners—on the journey to real health. We are centered on advancing hope, healing, and health through root-cause medicine, integrative therapies, and research-based care for complex health challenges. Established as a 501(c)(3) non-profit organization, our mission extends beyond patient care to include clinical research, provider education, and community health education. In addition to our clinics, we operate the Bio-Center Laboratory, a CLIA-certified facility specializing in advanced nutrient testing, and the Nutrient Store, which offers more than 300 pharmaceutical-grade vitamins and supplements. Riordan Clinic serves the community from two Kansas locations: Wichita and Overland Park (Kansas City metro area).

03/28/2026

Dr. Ron asked us to pass this along.

We’re having a party. And you’re invited.

If you’ve been part of Riordan Clinic in any way over the years, this is your chance to come celebrate and be part of what’s ahead.

✨ Join us for our 50th Anniversary Gala on April 25 at Mark Arts
🔗 gala.riordanclinic.org

Autoimmune Awareness Month 💙If you’ve been navigating an autoimmune condition, you know how complex and frustrating it c...
03/25/2026

Autoimmune Awareness Month 💙

If you’ve been navigating an autoimmune condition, you know how complex and frustrating it can feel.

Here are a few things that come up often, but don’t always get talked about:
🧬 Autoimmune conditions happen when the immune system begins reacting to the body’s own tissues
🧩 There isn’t always a single cause. It’s often a mix of genetics, environment, and what’s happening inside the body
📊 Around 50 million people in the U.S. are living with an autoimmune condition
👩 Women are disproportionately affected, making up about 80% of cases
➕ It’s common for more than one autoimmune condition to be present
⏳ Many people spend years searching for answers before receiving a diagnosis

For many, the hardest part goes beyond the symptoms. It’s feeling dismissed, unheard, or told everything looks “normal” when it doesn’t feel that way.

If that’s been your experience, you’re not alone.

At Riordan Clinic, care begins with listening. From there, we take the time to understand what may be contributing to what you’re experiencing and how to support your next steps.

If you’re still searching for answers, you can learn more at riordanclinic.org

03/24/2026

“We’re moving from reactive care to proactive care.” —Dr. Michelle Niesley

Ever feel like you’re just reacting to symptoms without getting real answers?

In this episode of the Real Health Podcast, Dr. Ron Hunninghake and Dr. Michelle Niesley talk about what it means to take a more proactive approach to care at Riordan Clinic. From better communication across teams to a more connected co-learner experience, it starts from the very first call and continues through long-term follow-up.

They also explore how tools like advanced testing, data over time, and even wearable technology can help you better understand what’s happening in your body and stay ahead of changes.

You’ll hear how the co-learner model comes to life, with people asking more questions, seeking clarity, and taking an active role in their health.

As Riordan Clinic looks ahead, the focus remains on connection, research, and supporting each co-learner over time.

🎧 Listen to the full episode at realhealthpodcast.org

✨ Riordan Clinic’s 50th Anniversary Pearls & Purpose Gala ✨Sponsor a table to support Patient Assistance, Research, or I...
03/23/2026

✨ Riordan Clinic’s 50th Anniversary Pearls & Purpose Gala ✨

Sponsor a table to support Patient Assistance, Research, or Infrastructure. Your support helps more people begin care, advances ongoing research, and strengthens the future of the Clinic.

Make it a night to share 💫
Gather your friends, colleagues, clients, or fellow co-learners and experience the evening together. From the program to the dance floor, experience the evening together.

Your organization will also be recognized as part of a 50-year legacy of care.

Reserve your table sponsorship today. Call 316-927-4777 or email sponsorship@riordanclinic.org

🌿 March is National Nutrition MonthTwo people can eat the same way and feel completely different.Nutrition can mean diff...
03/21/2026

🌿 March is National Nutrition Month

Two people can eat the same way and feel completely different.

Nutrition can mean different things depending on what your body needs.

It includes what you eat, but also how your body absorbs and uses those nutrients.

At Riordan Clinic, nutrition is looked at alongside lab results and overall health to better understand what may be missing or out of balance.

This month is a good time to take a closer look at what nutrition means for you.

Hey Wichita community 👋Hyatt Life Sciences is hosting an informational evening on Tuesday, April 7, at 6:00 PM, and Dr. ...
03/21/2026

Hey Wichita community 👋

Hyatt Life Sciences is hosting an informational evening on Tuesday, April 7, at 6:00 PM, and Dr. Ron Hunninghake will be joining as a guest speaker.

📍 Hilton Garden Inn Wichita Airport

The conversation will focus on the science behind traditional approaches to health, along with current research and patient experiences.

A live Q&A will be included, offering time to ask questions and hear directly from the speakers.

This event is free and open to the public. Bring a friend and join the conversation!

Additional speakers include Dr. Gene Zaid and Dr. Jack Mull, along with the Hyatt Life Sciences team.

We’re excited to announce sponsorship opportunities for Riordan Clinic’s 50th Anniversary Pearls & Purpose Gala ✨In the ...
03/19/2026

We’re excited to announce sponsorship opportunities for Riordan Clinic’s 50th Anniversary Pearls & Purpose Gala ✨

In the past three years, 626 people came to Riordan Clinic ready to begin care. They completed intake, spoke with a provider, and explored their options, but many couldn’t move forward due to cost.

Behind those numbers are real people.
Individuals navigating cancer.
People searching for answers after years of uncertainty.
Those who had run out of options elsewhere.

Your sponsorship helps change that. By helping us close the remaining $25,000 sponsorship gap, Pearls & Purpose can:

✨ Honor 50 years of medical innovation and compassion
✨ Open the door for more co-learners to begin care

Every sponsorship supports three areas of the Riordan Clinic mission:
• Patient Assistance — reducing financial barriers to care
• Education — training the next generation of integrative providers
• Research — advancing IV Vitamin C and integrative therapies

Be part of what’s next and help carry this mission forward for the next 50 years.

Learn more at gala.riordanclinic.org.

This is a circulation upgrade.” —Dr. Thomas LevyMany people recovering from COVID describe persistent fatigue, brain fog...
03/16/2026

This is a circulation upgrade.” —Dr. Thomas Levy

Many people recovering from COVID describe persistent fatigue, brain fog, or a sense that their body has not fully returned to baseline. These experiences continue to raise questions for both patients and clinicians.

In this episode of the Real Health Podcast, Dr. Ron Hunninghake welcomes Dr. Thomas Levy to discuss circulation, microclots, and how blood flow may play a role in recovery patterns.

🎧 Listen to the full episode at realhealthpodcast.org

03/14/2026

Take a peek inside the venue. 👀

Our Pearls & Purpose Gala will take place at Mark Arts, and this is your first look at the space before we begin bringing the evening to life.

Soon, this room will be filled with a community coming together to celebrate 50 years of impact and the future ahead. 🤍✨

We can’t wait for you to see the transformation.

Find more details and register at gala.riordanclinic.org

For years past, we’ve extended our Check Your Health sale, but it really does end today at midnight. ⏰If you have been p...
03/13/2026

For years past, we’ve extended our Check Your Health sale, but it really does end today at midnight. ⏰

If you have been planning to stock up on supplements, now is the time. Get your order in before the clock runs out and enjoy 25% off while it lasts.

🛒Shop the Check Your Health Nutrient Store sale at https://store.riordanclinic.org/

03/12/2026

We’d love to know, what’s one supplement you never skip? Leave your answers down below!

Shop the Check Your Health Nutrient Store sale at store.riordanclinic.org/

*Please note, Ceramag is not available for purchase on our online store. If you are interested in purchasing Ceramag, please call 1-800-447-276 to place your order.

03/11/2026

Pack a Check Your Health order with us! 📦💊

There are three days left of the Check Your Health sale. Get 25% off your order until this Friday.

Shop the Check Your Health Nutrient Store sale at store.riordanclinic.org/

Address

3100 N Hillside Street
Wichita, KS
67219

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 4pm

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Our Story

Riordan Clinic is a non-profit, nutrition-based health facility located in Wichita, Kansas. We also have clinical offices in Hays, and Overland Park to serve the Kansas City metro area. Founded in 1975 from the shared vision of Dr. Hugh Riordan and benefactor Olive W. Garvey, we advocate the integration of lifestyle and nutrition changes to help patients discover the underlying causes of their illnesses. We believe in using nutrient testing to find imbalances and treat them accordingly. Riordan Clinic reserves the right to remove posts advertising commercial products, as well as those that violate Facebook's terms of service, or are inaccurate or otherwise objectionable. We do not answer specific health questions on Facebook or give medical advice. Consult your doctor before beginning any new lifestyle changes. ********************************** Doctor Call Times: Each week our doctors and providers participate in 30 minute conference calls for potential patients to answer basic questions about the clinic, integrative medicine and their backgrounds and areas of expertise. To find the weekly schedule and access information; please visit https://riordanclinic.org/doctor-call-times/. Please remember that this is a conference call that may have other potential patients listening in and participating as well. You may remain anonymous if you wish to do so. (Call times may be adjusted or cancelled due to doctor availability or emergencies. Please keep an eye on our page for any announcements regarding a change in our regular Doctor Call Time schedule.)