Functional Nutrition Resources

Functional Nutrition Resources Reviews

Excellent rating
     
5.0 | 187 reviews
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Functional Nutrition Resources
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Opal Upshaw
Opal Upshaw 2026.03.11
     
Before I met the caring staff at Functional Nutrition Resources, my body constantly felt like I had worked out hard but never recovered; I hurt all the time. My ability to do simple things I had always done became too hard to enjoy. FNR took a personal interest in my health without taking a wait and see attitude. I got help with nutritional supplements, by learning what my body should eat and what foods to avoid. Food really can be medicine! I am a new person because of their help.
Reply from Functional Nutrition Resources
Opal, thank you so much for sharing your experience and for trusting our team with your health journey! We're so grateful you allowed us to walk alongside you, and we're so excited to hear that you're feeling like a new person! Thank you again for your kind words, and for being a part of the FNR community!
Sarah Edwards
Sarah Edwards 2026.02.27
     
This place deserves every star! The support you get is unmatched. They are knowledgeable, caring, professional, and thorough. I cannot recommend them enough. You will not be disappointed.
Reply from Functional Nutrition Resources
Sarah, thank you so much for your kind words! Helping our clients become their healthiest, happiest selves is exactly why we do what we do. We're so grateful for your trust and recommendation!
Ken McEntire (Kenny Mc)
Ken McEntire (Kenny Mc) 2026.02.25
     
I’m still in the middle of my journey with Functional Nutrition Resources, but I can honestly say the experience has already made a huge difference. From day one, the team has been patient, encouraging, and incredibly thorough. They don’t just hand you a plan — they help you understand why your body is doing what it’s doing and what steps will actually move you forward. What I appreciate most is how personal the process feels. They listen, they explain things in a way that finally makes sense, and they celebrate the small wins with you. I’ve learned more about my own health in a few weeks than I have in years of trying to figure things out on my own. I’m grateful for the progress I’ve made so far and excited to keep going. If you want a team that truly cares and helps you get to the root of things, FNR is the place to be.
Reply from Functional Nutrition Resources
Thank you for taking the time to share this, Ken! Our goal is always to help you understand your body, not just hand you a plan, so hearing that this felt different and empowering is great to hear! We are so proud of the progress you've made and grateful to walk alongside you on this journey!!
Janice Johnson
Janice Johnson 2026.02.18
     
It ‘s really hard to know where to start for me. But here goes. Going to FNR has changed my life. The way I think about food. It wasn’t easy but so worth it. I am better one day at a time, with sometimes two steps backwards but I have never regretted walking into the practice of FNR. Eating healthy, exercising, living life (travel with my husband, visiting family and friends), getting rest without stress and just resetting plus resting when I need to. Knowing who am I these days are what I want to accomplish. Taking care of myself isn’t selfish. It’s what I do so I can be there for others. I may not do everything exactly right but I am a whole lot better than I was. Please give this group a try. I didn’t get everything when I went through the program so I have still been signing up yearly and having FNR team members do necessary labs to check my bloodwork and going over the markers and making suggestions to help me be the best I can be. They truly want me to be better. They have the info and I do the work. And all of this works if you work it. And you are all worth it! 👍
Reply from Functional Nutrition Resources
Thank you so much for sharing this, Janice! Your words truly capture what real healing looks like - progress over perfection! We love what you said about taking care of yourself not being selfish. That mindset shift is everything! You've done the work and we are so proud of your commitment and honored to walk this journey with you!!
Macy Gelnar
Macy Gelnar 2026.02.16
     
FNR has completely changed my energy stress, nutrition, and life overall. They take a whole approach and are so wonderful and caring in their process. I truly feel like I have had a 180 in my health and that makes so much of a difference for my kids/family and in my work life balance.
Reply from Functional Nutrition Resources
Macy, thank you so much for sharing this - it truly means the world to our team! It is especially powerful to hear how this shift has impacted not only you, but your kids, your family, and your work-life balance! When a parent feels better, the ripple effect touches everything. That's the kind of generational impact we care so deeply about! We're so honored to be part of your health journey!!
destiney broadnax
destiney broadnax 2026.01.12
     
Working with FNR has been a complete game changer for my health and lifestyle. After experiencing severe abdominal pain and facing a very scary reproductive health diagnosis at 30 years old, I needed answers and real guidance. FNR helped me truly understand my body, correct poor nutrition caused by hormonal treatment, and begin healing. Within just two weeks of following my personalized plan, I saw positive changes that encouraged me to prioritize my health. FNR is intentional about your health and your life—and with the right team, healing is possible. I can’t recommend them enough.
Reply from Functional Nutrition Resources 2026.01.14
Thank you so much for sharing, Destiney! Our team is so proud of all the hard work you've put in, and you are a testament that healing is possible!! - The FNR Team
waylon wilson
waylon wilson 2025.11.10
     
I was leary at first of this but I turned from a skeptic to a believer. My inflamation has decreased dramaticly and I would reccomend to others out there. The staff has always been great to work with also
Reply from Functional Nutrition Resources 2025.11.10
Thank you so much for sharing your experience, Waylon! We know it can feel like a big leap to try something new, and we're so glad you gave us the opportunity to walk alongside you on your health journey.
- The FNR Team
Lori Combs
Lori Combs 2025.10.22
     
For the first time I am experiencing hope. Hope that I won't have to go through life in pain with chronic fatigue. If you have any doubts let them go!
Reply from Functional Nutrition Resources 2025.11.10
Lori, thank you for sharing this! Finding hope again is such a powerful part of the healing process. We're honored to be a part of your journey!
- The FNR Team
Diertra Harris
Diertra Harris 2025.09.20
     
If you are looking to regain control over your health, while gaining wisdom and direction, don’t delay contacting FNR! The entire experience is freeing and empowering. The professionalism, care, and relationships are encouraging, trustworthy, doable. I began seeing results after a week, and have ended the program with a healthy, knowledgeable lifestyle. There’s no looking back! I am passionate about others taking control, living their best lives…it’s so much more than just nutrition. Thank you to the FNR team!
Reply from Functional Nutrition Resources 2025.09.20
Thank you for your glowing review, Diertra! We're thrilled to hear that you found the experience empowering and that you are seeing positive results. Your passion for health and helping others is truly inspiring. We're dedicated to supporting our clients on their journey, and it’s wonderful to know that our professionalism and care made a difference for you. Wishing you continued success on your health journey!
Cindy James
Cindy James 2025.09.14
     
FNR has given me the knowledge and tools to help me make better dietary and lifestyle changes in the future. I am only a few weeks into the program and am already feeling 100% better than I was three months ago. I have far more energy than I’ve had in years, I have lost the weight that had crept up the past six years, I am sleeping more soundly, my blood pressure is more regulated, and I’ve been able to stop taking the prescription acid reflux meds that I have been on for the past eight years. I actually have the energy and motivation to walk 1-2 miles every evening, even after being on my feet most of the day teaching first graders. I honestly cannot say enough positive comments about this program. I thought the rest of my life would be filled with constant depression, being overweight, being out of breath, feeling hopeless, and basically just waiting for “my time to come”. I am 59 years old, but feel like I’m in my 30’s again. I am filled with joy, excitement for the future, and a love for life and living. To say this program has changed my life is completely 100% accurate. Thank you to all of the compassionate and knowledgeable practitioners at FNR who have guided me through this journey. You truly make a difference in others’ lives everyday.
Reply from Functional Nutrition Resources
Thank you so much for your incredible feedback, Cindy! We're thrilled to hear how our program has positively impacted your life and contributed to your newfound energy and motivation. Your success is inspiring, and it's wonderful to know that you're embracing a healthier lifestyle. The team at FNR appreciates your kind words and is committed to supporting you on your journey. We're excited to see how you continue to thrive in the future!
Bettie Sue McCaw
Bettie Sue McCaw 2025.09.09
     
FNR helped me get back my quality of life. I highly recommend this program.
Reply from Functional Nutrition Resources 2025.09.11
Thank you for sharing your positive experience, Bettie Sue! We're thrilled to hear that our program has positively impacted your quality of life. Your recommendation means a lot to us, and we appreciate your support!
Stephanie Taylor
Stephanie Taylor 2025.09.04
     
I found FNR by way of desperation. I was constantly exhausted, suffering with joint pain, anxiety, unexplained weight gain and crippling IBS for over 20 years. Everything kept getting worse regardless of what doctor's prescribed. I reached a breaking point when I found the team at FNR. I am now 90 days through the program and have experienced 99% health improvement. I no longer have joint pain, I'm not exhausted anymore, I've lost 20lbs, my anxiety has significantly lessened to the point of voluntarily stopping all anxiety medication and the best part - my IBS is FINALLY manageable and barely noticeable. That is a statement that I never thought possible. I was suffering multiple attacks a day every single day down to 2 in the last 3 months. I highly recommend the FNR team and approach to anyone looking to make a lifestyle change. It's worth the time and financial investment for a new you. My family has been on this journey with me and the results aren't just benefiting me, but them as well. We are all so much healthier now all thanks to FNR!
Reply from Functional Nutrition Resources 2025.09.04
Thank you so much for sharing your incredible journey with us, Stephanie! We're thrilled to hear about your significant improvements in health and well-being. It’s inspiring to know that our program has made such a positive impact on both you and your family. Your recommendation means the world to us, and we’re here to support anyone looking to make a transformative lifestyle change. Keep up the great work on your health journey!
Sommer George
Sommer George 2025.09.02
     
For several years, I struggled with autoimmune conditions and hormone imbalances that left me exhausted, discouraged, and unsure of what the future held. Despite trying countless strategies and spending a great deal of money on different approaches, nothing truly helped me get to the root of my health struggles. That changed when I found FNR. From my very first interaction, I could tell this was not just another health practice. Lindsey, the wellness concierge, guided me through onboarding with such warmth, clarity, and professionalism that I immediately felt at ease. She was always just a phone call away, consistently greeting me with her pleasant, authentic disposition every time I walked through the door. These first impressions set the tone for everything that followed. Jennette, the founder of FNR and my RDN, went far beyond surface-level care. She asked thoughtful, detailed questions about my diet, lifestyle, and habits, and she listened intently. I felt genuinely seen and supported, in a way I had never experienced in healthcare before. I committed to their 6-month program, and it has truly been one of the most transformative decisions of my life. The journey wasn’t always easy—lifestyle changes rarely are—but I was never walking it alone. At every step, Jennette and my personal health coach, Emily, were there to cheer me on, answer questions, and help me understand not just what to do, but why. The program was comprehensive: supplements, labs, and evaluations, yes, but also a robust teaching curriculum that empowered me with life-long skills. My regular Zoom calls with Emily left me feeling seen, heard, and encouraged while also giving me clear, practical steps to improve my diet and lifestyle. Her guidance was not only compassionate but also very competent, and because of her coaching, I’ve seen real improvements in my health. What impressed me most was the integrity and transparency of Jennette and the entire team. Their goal was not to keep me dependent as a patient but to see me heal and gain the confidence to thrive on my own. That kind of genuine investment is rare, and it made all the difference. By the end of the program, I saw significant improvement in my labs, my autoimmune conditions were in remission, I had shed stubborn weight, and I had gained more than physical health—I had discovered sustainable habits and hope for the future. I cannot recommend FNR highly enough. To Jennette, Emily, Lindsey, Jill and the whole FNR team, thank you for going above and beyond to rebuild my health! You each played an irreplaceable role in restoring not only my health but also my confidence and joy.
Reply from Functional Nutrition Resources 2025.09.03
Thank you so much for sharing your incredible journey with us, Sommer. We're thrilled to hear that our team, especially Jennette, Emily, and Lindsey, made such a positive impact on your health and well-being. It's inspiring to know that the comprehensive approach and support offered have empowered you to not only improve your health but also regain confidence and hope for the future. We are dedicated to helping our patients thrive, and your success story is a testament to that mission. We appreciate your kind words and recommendation!
Torrie
Torrie 2025.08.19
     
If you are looking for a Functional Nutrition approach for your health journey, there is no better place than Functional Nutrition Resources. I could not have gotten to where I am today without them. What is so special about FNR is that they walk you through every single step - through all the positive things and all the challenges. Every single change, question or win…they are there. You do not have to go at it alone, and that really makes a difference. For years, I had been struggling, and everything that I had tried before FNR was not solving my issues. I felt so alone and lost. When people would ask how I was feeling, I could hardly convey what was going on, because I did not know what was truly going on myself. I was at the point of helplessness, like I would never have a normal life being able to do the things I wanted to do (and should have been able to do in my 30’s). When I moved to Tulsa, Oklahoma, I was ready to seek professional help from a natural standpoint. Functional Nutrition Resources was EXACTLY what I was looking for. I highly recommend them to anyone in the Tulsa area (and anywhere else in the U.S., as they offer virtual services too). All the people at FNR have been wonderful, but I would like to give a shoutout to Heather, who I worked with for a lot of my journey. When I met Heather, I knew that I was at the right place. Heather understood me and what I was going through when no one else had. She gave me confidence and a lot of hope. I will be forever grateful for her kindness, attention to the details of everything I told her, and for helping me on my path to better health. <3 & Thank you to the entire FNR Team <3
Reply from Functional Nutrition Resources
Thank you for your heartfelt review, Torrie! We are thrilled to hear about your positive experience with Functional Nutrition Resources and that our approach made a meaningful impact on your health journey. It's wonderful to know that Heather provided the support and understanding you needed. Your recommendation means a lot to us, and we’re grateful for your kind words about our entire team. We're here to walk with you every step of the way, and we look forward to continuing to support your journey to better health.
sandi ford
sandi ford 2025.08.18
     
I am starting my 4th week and my life has already changed for the better. I am learning to see food as medicine more than just tasting good. I have felt the support and interest from each person at FNR that I have had contact with. This has been a great decision.
Reply from Functional Nutrition Resources
We're thrilled to hear about your positive experience and the transformative journey you're on! It's wonderful to know that our team at FNR has provided you with the support you needed. Seeing food as medicine is a powerful shift, and we're glad to be a part of that. Thank you for sharing your journey with us, and we look forward to continuing to support you!
Rose Ham
Rose Ham 2025.08.04
     
In 2003, I was diagnosed with osteoporosis at age 54 that got progressively worse over the next several years. In 2017, I was diagnosed with an underactive thyroid gland, started having constant bouts of IBS-D, brain fog, joint pain, had constant UTIs and brain fog, and just felt lousy most of the time. In 2018, my new primary care physician ordered a colonoscopy and an endoscopy. The endoscopy revealed that I had gluten sensitivity. No one in my family has ever had celiac or gluten sensitivity. So, I stopped eating gluten. I learned that my gluten sensitivity was the likely cause of my thyroid issues (which my new doctor told me was Hashimoto’s thyroiditis). I always had difficulties digesting dairy, so I also stopped eating dairy. The diarrhea continued into the fall of 2018, so my new doctor suggested that I make an appointment with FNR. I signed up for their help at my first appointment and have been working with the wonderful people at FNR since then. FNR’s testing revealed that I had “leaky gut” from H. Pylori, Candida and other imbalances in my gut. With the help of FNR’s team, I started working to improve the imbalances and get rid of the infections and to improve other conditions revealed by the testing. When I kept getting the same bacterial and fungal infections and some new ones, both my doctor and the FNR team figured out I might have mold mycotoxins in my body that created conditions favorable for the gut infections and imbalances to recur. Testing in late 2023 confirmed their suspicions. I then began my current journey to get rid of the mold mycotoxins, H. Pylori, and Candida. The FNR team and I are hopeful that I may be rid of the mold mycotoxins by late fall. The FNR team has also helped me with many other health issues over these past 7 years on my journey to better health. My journey has not been an easy one, but I feel and even look so much better (and younger!) than when I started. My thinking is clearer and my outlook on life is more positive.
Reply from Functional Nutrition Resources 2023.05.23
Thank you, Rose, for sharing your incredible journey with us! We're thrilled to have been part of your healing process over the past three years. It's truly rewarding to hear that you feel 20 years younger and are once again enjoying your life. Your dedication and perseverance have paid off, and we're honored to have played a role in your transformation. We're grateful for the opportunity to be of service to you. Wishing you continued blessings and vibrant health!
Functional Nutrition Resources
Mendy Duggan
Mendy Duggan 2025.08.04
     
I’m so glad I found Functional Medicine Resources! My life is changed, I feel so much better after spending over 10 years with gastrointestinal distress. My body was fighting against its self because I was feeding it all the wrong things. I got my life back! Thank you FNR!
Reply from Functional Nutrition Resources 2025.08.04
We are thrilled to hear about the positive impact our services have had on your life! It's wonderful to know that you've found relief and are feeling better after such a long struggle. Your success story motivates us to continue helping others on their wellness journeys. Thank you for sharing your experience with us!
Heather Casey
Heather Casey 2025.08.03
     
Amazing group of people! They truly care about you and are dedicated to helping you achieve your health goals. Their individualized approach is tailored to you and your unique health needs. They have honestly changed my life! After being diagnosed with an autoimmune disease, I thought my days of feeling good were over. Little did I know my decision to give FNR a try would completely turn my life around! Best decision I’ve made in a long time!
Reply from Functional Nutrition Resources
Thank you for sharing your wonderful experience, Heather! We are thrilled to hear that our team has made a positive impact on your health journey. Your success story inspires us to continue our mission of providing personalized care. We're grateful for the trust you've placed in us and look forward to supporting you in achieving your health goals.
Sam clowdus
Sam clowdus 2025.07.31
     
FNR has taken the time to listen to me, get to the root cause of my health issues, and supported me through this health journey and life style change. These ladies are so kind and you can tell they truly care. I am 2 months in my 6 month program, and I am already noticing the difference in the way I feel and look. Excited to continue this new lifestyle with FNR by my side.
Reply from Functional Nutrition Resources 2025.07.31
Thank you for your wonderful feedback, Sam! We’re thrilled to hear that our team has been able to support you on your health journey. It's great to know that you're already noticing positive changes. Your enthusiasm for the program is inspiring, and we look forward to continuing this journey with you.
Patrick Miller
Patrick Miller 2025.07.30
     
I was so reluctant to want to start this journey; but so glad to FNR! They have been wonderful to work with and made the journey possible for me. I feel better and have more energy to enjoy life. Julie Miller
Reply from Functional Nutrition Resources
Thank you for sharing your experience, Patrick! We're thrilled to hear that you overcame your reluctance and found support with us. It's wonderful to know that you're feeling better and have more energy to enjoy life. We appreciate your kind words and look forward to continuing to support you on your journey. Keep up the great work!

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