Testimonials

Working with Casey and Diana was one of the best things I have done for my physical and mental health - they have completely transformed my approach to health and wellness. They took the time to thoroughly listen to my concerns and understand my health history and concerns. With a series of comprehensive tests and their extensive knowledge, they helped me develop a personalized nutrition and lifestyle plan.

What truly sets them apart is their ongoing support and very thorough follow ups. They continued to provide guidance and adjustments as needed. Their commitment to my wellbeing went beyond what I could of expected; always available to answer any of my questions. Thank you both for your expertise and guidance, I have experienced a remarkable improvement in my health over the past year with your help! I cannot recommend working with DO nutrition enough if you have chronic health issues and are seeking answers and help - they are the best of the best!!"

- Kelsey, 29

 “I’m not even sure where to begin but put simply, Diana is the absolute best! I came to her with the goal of clearing my acne after many failed attempts. Not only did our sessions end with my acne cleared but so much more! Weight loss, a clear idea of how to continue forth with healthy and intuitive eating, understanding what supplements and vitamins my body was in need of and how to best nourish my body, etc. I cannot recommend her enough if you are looking to naturally “reboot” your body and hormones”

-Sofia, 27

I cannot express enough gratitude for the transformative journey I experienced under Casey's guidance as my functional nutritionist. Before meeting Casey, I struggled with persistent acne, feeling frustrated and disheartened by countless failed attempts to find a solution. However, Casey's approach went beyond just treating the symptoms; she delved deep into understanding the root cause of my skin issues.

Her personalized and holistic approach to nutrition and wellness was truly enlightening. Casey's wealth of knowledge, coupled with her genuine compassion, made every session not only informative but also incredibly empowering. She took the time to listen attentively to my concerns, providing tailored recommendations and support every step of the way.

Through Casey's expert guidance, I learned to make mindful dietary choices and incorporate nourishing habits into my lifestyle. It was truly a collaborative effort, and I felt supported and encouraged throughout the entire process. With her invaluable insights and encouragement, I witnessed a remarkable improvement in my skin, but more importantly, I experienced a profound transformation in my overall well-being.

Casey's dedication, expertise, and unwavering support have truly changed my life for the better. I am forever grateful for her guidance in helping me achieve clear, radiant skin and a renewed sense of confidence. If you're seeking a compassionate and knowledgeable functional nutritionist who will help you address the root cause of your health concerns, I wholeheartedly recommend Casey. She is a true gem in the world of wellness!

-Jess, 34

“After seeing so many doctors for my GI distress and acne, I finally found Diana. I felt that I couldn’t eat anything without gas, bloating, and pain. Diana helped me re-examine my diet to figure out what foods worked for me and we cleared out some bacteria that was causing my IBS symptoms. She taught me how the gut is so integral to health, and coached me through many diet and lifestyle changes. Within weeks, I felt calmer, lighter, and much happier. Rashes that I didn’t even know were related started to disappear, my GI symptoms are gone, and my skin has never been clearer. I finally feel like myself and have so much more energy each day!”

-Kelsey, 28

Working with Casey Rand has been the greatest gift I could give myself.  Her comprehensive assessment revealed so much about the state of my gut and about foods that triggered inflammation.  She helped me understand my body’s unique needs and gave me a personalized diet and supplementation plan that has made all the difference.

 
Following her expert guidance, I have fully alleviated my gut discomfort and have steadily been releasing stubborn weight.  Because her approach to health is very holistic, we also discuss things like improving sleep and managing stress.    

I travel often and Casey has introduced me to so many travel-friendly foods that help me stick to healthy eating.  I truly enjoy follow-up sessions with Casey and appreciate that she fine tunes my health plan as I heal.  She’s delightful to work with! 

- Tricia, 55

“When I first met with Diana, I felt as though I was dragging through my days. I was exhausted to say the least. Through just a few sessions with Diana, I already have so much more energy. She looked at my micronutrient levels and figured out that my adrenals were not functioning as they should. I feel like I now go about my days focused on my life and my activities, as opposed to my declining health. Thank you Diana!”

-Jonathan, 41

Casey was amazing to work with! She was so relatable and super helpful. She was great at providing me with the tools to succeed in my journey and was super flexible and able to customize recommendations to what would work best for me and my schedule, priorities, habits, etc. She was also quick to respond to my questions outside of our scheduled meeting times. I am super grateful for her help and feel much more confident in my ability to manage my digestive health since working with her.

-Ethan, 26

“Working with Diana was truly life changing! Her warm and inviting approach helped me to identify and target specific needs to support my overall health. Her attention to detail and insight helped me to adjust my daily routine to ensure I am giving my body what it needs. During each session we reflected on what was working, what positive changes I noticed in regard to my overall health and wellness, and identified specific changes moving forward. She is truly there to listen, be a thought partner, and answer all of your questions. I cannot recommend working with Diana enough!”

-Kendra, 28

Casey is such an amazing and positive person to work with. She is so knowledgeable and thoroughly explained all test results to me so I could fully understand my symptoms. Her expertise really helped me balance my gut/hormones and elevate my mental and physical health. I really enjoyed that Casey is so realistic and practical. She loves to know what is working vs. what is not to optimize results. Outside of our sessions, I appreciated how quickly she responded to my messages, especially at times when I was in need of some extra support. Plus, she was so helpful with offering food swap suggestions so I didn’t feel like I was missing out on foods I really enjoy. Casey is an incredible advocate to have in your corner as you navigate your healing journey!

-Jaclyn, 28

“I am so grateful to have connected with Diana! I was struggling to get back into shape and lose weight after having my second baby. When I reached out, she was so understanding and ready to help. She is extremely knowledgeable about functional nutrition and together we made a plan that was specific to my goals and lifestyle. I felt great even after our first session, and lost the 10 extra pounds I could not seem to shake. Diana was always available when I needed her to answer any questions or concerns that I had. Working with Diana has been a wonderful learning experience and I highly recommend her!”

 -Ashley, 34

“I have noticed significant improvements in my skin and overall health since working with Casey. As a result of her lifestyle recommendations, I feel less bloated, I don't break out as much as I used to, and overall, I feel like I have a lot more energy. Casey's recommendations have been life changing!”

- Meghna, 23

“I have been seeing Diana for almost a year now and I can happily say that she has helped me tremendously with a lot of my hormonal and digestive issues. She has the ability to run specific functional medicine tests that look at the body as a whole rather than just specific parts. She pieces together your symptoms like a puzzle and finds the root cause of your dysfunction. I trust her knowledge and guidance with dietary supplements, lab testing analysis, and nutrition tips. I haven't felt this good in years. Thank you, Diana!”

-Gabriella, 37

“Casey was INCREDIBLE to work with! I’ve had trouble with my gut health since college, and was always told that “nothing was wrong” or “you need to find ways to control your stress levels”, but nothing ever seemed to work. Casey has been one of the first individuals to really hear me and listen to me, and after a few months of helping to rebuild my system, I feel like a completely new person! I couldn’t recommend Casey enough- she is incredible at what she does!”

- Alyssa, 30

CASEY IS THE BEST!!!! I have been struggling with hormonal acne, sleep issues, high cortisol, and so much more for the last several years. I had been to countless doctors and healers before working with Casey and she was by far the most dedicated, knowledgeable, and helpful individual that I have ever worked with. She takes the time to truly listen to you and in turn, creates a game plan to tackle whatever issues you are facing. You can see how much she deeply cares for every client she works with - she shares your pain, joy, and excitement each step of the way. I can not overstate how grateful I am for Casey and look forward to working with her for years to come!

- McKenna, 28

I am so happy that I took the leap to work with Diana! I have struggled over the last two years with digestion and skin issues and after working with Diana over the last few months, I’ve never felt better. Through testing and tweaks to my diet, we discovered the root of my issues and I definitely would not have been able to figure it out through traditional testing. I highly recommend Diana and her team for anyone who is just not feeling themselves and can’t get the answers they’re looking for. I am so grateful I made the investment, it was so worth it!

- Caroline, 27

“HIGHLY recommend Diana. I had been going to doctors for years with no real progress. Diana put me on a plan where I no longer have stomach pain and am the healthiest, I've ever felt. One of her strengths is to make gradual progress so the lifestyle change is not too overwhelming. If you are looking to create a healthier foundation for yourself then she is a no brainer!”

-Greg, 30

Diana was a pleasure to work with, and in my time with her I was able to identify ways to adjust my eating habits to eliminate issues and feel more optimal overall. She has also provided me with so many tips and tricks for how I can live my best life even while traveling, which has set me up well for the future and long term success. I can’t recommend Diana enough, especially for those with suspected gut or hormonal issues.

-Sara, 40

Working with Diana was an absolute pleasure. She helped me re-regulate my body after having irregular periods through her customized and thoughtful functional nutrition approach. I truly believe with Diana’s help, she helped get my body back on track, and after a couple of months I became pregnant. She then continued guiding me through my pregnancy nutrition journey. Diana made me feel supported through every step of the way and I could not recommend her more!

-Jenna, 28

Five stars aren't enough for Diana. She is more than a dietitian and nutritionist. She is a healer, a scientist, and a person who cares for and treats the whole person. Her holistic approach is an excellent and perhaps necessary complement to good medical care and good self care. She helped me in ways far beyond what I was initially expecting. I can't recommend her highly enough. If you want to know more, here's a bit of my story and how Diana helped.

For years, I had worked with a nutritionist who, upon ending her private practice, recommended Diana to me. After successfully maintaining a weight loss for ten years, I was struggling with low energy, trouble staying satiated, and trouble maintaining my weight. Then I had a blood test that showed an iron deficiency. I thought working with a nutritionist might be a good idea in case there was some dietary explanation. What I didn't realize when I started working with Diana was that "dietitian" and "nutritionist" are really inadequate terms to describe what she does. Diana is a healer. I am convinced that she knows more about blood chemistry and the deep ways nutrition affects our overall well-being than most doctors.

What we thought initially might be a nutrient absorption problem or a food intolerance actually turned out to be an autoimmune condition which led me down a path of oral steroids, infused immunosuppressants, and blood transfusions. Throughout the process, Diana worked with me. She looked at my blood work and recommended changes that might help me tolerate some of the medication I was on. I actually ended up changing primary care doctors to one who was willing to work with Diana rather than looking down on her because of a false belief that her training is somehow inferior to (rather than complementary to) a medical degree. This way we could order additional blood tests and look at things beyond what the doctors were watching. We monitored my progress closely, added lots of (but not excessive) supplements, and made other changes, all based on data. She did research, which I shared with my physician, who agreed with her recommendations.

While we had many scheduled appointments, she was also generous with her time and willing to help with simple questions over email. She helped me tweak my diet based on how I was doing at a particular time. I learned how and when to use electrolyte supplements, found the right level of vitamin D supplementation, cautiously added responsible and minimal supplementation to a hormone that was consistently low in my blood tests, and made numerous small changes to what was already a healthy diet.

By 18 months after my initial diagnosis, I was in full "remission." Not only did the nature and completeness of my recovery surprise my doctors, but I had a much easier time than most coming off some pretty potent medication. I attribute this significantly to Diana's continued help in navigating through a challenging situation, not by offering generic advice, but by really paying attention to the details of my condition. The condition I have may come and go, but I can promise that, as my situation changes, I will keep Diana as an important part of my care team.

-Jay, 53

Diana has been an amazing resource for both my husband and I in optimizing our health. She focuses on finding ways to feel your absolute best, in a sustainable fashion. She has a wealth of knowledge regarding hormones, vitamin levels, gut health, and always amazed me with her ability to dig into my symptoms and provide recommendations. Can't recommend her enough!

-Margaret, 29

Casey has been the absolute best to work with! I've seen major improvements in the areas I was struggling with and feel like I have a solid plan and resources in place to keep continuing to improve my health. She took time to thoroughly explain all of my results to me, was extremely helpful with all of my questions, and has provided so many good recommendations!

- Lexi, 24

Working with Casey was such a wonderful experience. She was so on my team from day 1 and helped me gain knowledge and control over my body in a completely new way. The way she explained my results to me was so helpful and it felt like she was armed with endless tools, resources and products to help me. She is genuinely curious so it was fun to talk to her and share bits of life with her. I have referred her to multiple friends already.

- Devin, 35