Your health is top our priority

Are you ready to feel better?

At Functional Nutrition Resources, a functional medicine clinic in Tulsa, OK, we’re all about root cause resolution… digging deep into what causes your disease. We believe you do not have to push through your health struggles and you can absolutely break free and transform your health naturally. Start now with a free call to improve your health today:

Free Consultation

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Speedy examinations

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Qualified doctors

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Email notifications

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Learn more about how we can help you with our proven approach

What makes us different?

At Functional Nutrition Resources, we take a holistic approach to health. From cellular health to nutrition, we also look at toxins and environmental factors and even address mindset so our practice members can lead their healthiest lives.

Years of experience
24/7 support
Qualified professionals
Many specialties
Modern facilities
Proven results

4

Certified Professionals

45

Years Experience

9200

Satisfied patients

Our Unique Approach

Our staff brings decades of experience to each practice member’s journey – focusing on their bio-individuality and unique situation that guides our functional medicine approach.

Are you tired of hearing everything is normal when you know deep down it is not?  Of pushing thru day after day and just surviving instead of thriving.  We get it.  You want a team who listens carefully and has the ability to determine the root cause or “why” of your concerns and create a customized plan or blueprint just for you.  You want true solutions and long lasting results-not another cookie cutter approach.   

At Functional Nutrition Resources a functional medicine clinic in Tulsa, OK,  we practice functional medicine and nutrition which means we  take a holistic approach to health that focuses on the whole, interconnected person versus just symptoms or disease.  Combining nutrition with the essential elements inside of functional medicine we address the root cause or why behind your conditions or symptoms.  We want you to experience true health and healing but also have the tools and coaching to successfully continue your journey the rest of your life.  

After years of seeing this happen with practice members, Jennette Berry, RDN, LD opened a functional medicine clinic in Tulsa, OK that not only helps them improve their overall wellness and health, but also gives them the tools and coaching to successfully continue their journey for the rest of their lives. 

Our philosophy

The concept of “functional medicine” is prioritized at Functional Nutrition Resources. Learn why this is so important as the “medicine of the future” and gateway to living better.

Years of experience

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Advanced facilities

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Availability

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Great support

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Fast results

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Our specialists

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Jennette Berry, RDN, LD

Founder and CEO

Amy Henderson, RDN

Practitioner

Heather Alexander, RDN

Practitioner

Ciarra Nugent

Health Coach

Our departments

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Gut Health

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Chronic Pain

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Autoimmune

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Hormones

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Metabolic

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Emotional Balance

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Mental Health

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Mindset

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What our patients say

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“The ladies at Functional Nutrition Resources are absolutely amazing! Each one has been so understanding and helpful in my journey. In just 8 short weeks I am starting to get my life back. I had horrible exhaustion, fatigue, GI issues, headaches, and anxiety. I was at the end of my rope trying things to make myself feel better. I have already been able to reduce medication, reduce my stress, significantly decrease my anxiety, lose weight, decrease blood sugar, and am on the road to a healthier life! I can’t wait for the next phase! Get started with this group today…you won’t be disappointed!!!”

Jill Spreiter

“Frustrated by aching knees & hips, feeling that my bad snacking habits were out of control. The main reason I was hesitant to work with FNR was due to cost, but I realized I could either pay for help or pay for pain. I have much better function of the joints, weight loss and better nutrition. I’m on a better route to maintaining good health.”

Wanda Shoemaker

“I spent a decade dealing with stomach, gut, and sleep issues. It negatively affected every part of my life. I’ve been in the program for about two months and the quality of my life has drastically improved. I no longer have the issues with my stomach and gut that I experienced before. I am sleeping so much better. I have more energy and I have even lost about 15 pounds. The staff is extremely knowledgeable and helpful. Functional Nutrition Resources is one of the best things that’s ever happened to me. I highly recommend!”

Dustin Morrow

“I didn’t get healthy until I was 73 years old. I pretty much had hit bottom when the traditional medicine system was not helping me. The joint and back pain was so horrible that it was unbearable to even make my bed. I was seeing a pain management specialist but after two unsuccessful injections in my back, I finally took responsibility for myself and found Functional Nutrition Resources. The support system is phenomenal and they will get to the root cause and provide a step-by-step process to fix your problems. Fast forward 1 ½ years later, I’m off multiple drug prescriptions, pain-free and I’ve lost 35 pounds.”

Becky Hopper- IT WORKS! IT WORKS!

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