Functional Medicine Nutritionist Nutritionists and Dietitians in Fairfax, VA

Photo of Linda Mench - Symphony Nutrition, LLC, Nutritionist/Dietitian, MS, LDN, CNS
Symphony Nutrition, LLC
Nutritionist/Dietitian, MS, LDN, CNS
Online Only
Do you struggle with shifting hormones, hot flashes, poor sleep, gastrointestinal distress, and menopausal weight gain? Knowing where to start, what to do, and who to trust is frustrating. With the abundance of conflicting information out there it’s easy to feel overwhelmed especially if you don’t see or feel results quickly. You need personalized nutrition and lifestyle recommendations to support what works best for your health condition, not another random diet that is destined to fail.
Do you struggle with shifting hormones, hot flashes, poor sleep, gastrointestinal distress, and menopausal weight gain? Knowing where to start, what to do, and who to trust is frustrating. With the abundance of conflicting information out there it’s easy to feel overwhelmed especially if you don’t see or feel results quickly. You need personalized nutrition and lifestyle recommendations to support what works best for your health condition, not another random diet that is destined to fail.
(703) 576-5041 View (703) 576-5041
Photo of Samantha Smith, Nutritionist/Dietitian, RDN, CPT
Samantha Smith
Nutritionist/Dietitian, RDN, CPT
Serves Area
We offer functional nutrition labs, nutrition consultations and follow ups, and personalized meal planning.
Samantha is a Registered Dietitian Nutritionist who obtained her bachelors degree in Nutritional Sciences from The Pennsylvania State University. Then she went on to complete her Dietetic Internship with Virginia Tech. Samantha prioritizes her patients health goals first and foremost. She is especially passionate about helping clients with sustainable weight management (weight gain or weight loss). As well as helping clients navigate nutrition with GI issues, skin issues, and diabetes management.
We offer functional nutrition labs, nutrition consultations and follow ups, and personalized meal planning.
Samantha is a Registered Dietitian Nutritionist who obtained her bachelors degree in Nutritional Sciences from The Pennsylvania State University. Then she went on to complete her Dietetic Internship with Virginia Tech. Samantha prioritizes her patients health goals first and foremost. She is especially passionate about helping clients with sustainable weight management (weight gain or weight loss). As well as helping clients navigate nutrition with GI issues, skin issues, and diabetes management.
(571) 554-5716 View (571) 554-5716
Theresa O'Donnell
Nutritionist/Dietitian, RD
Serves Area
I treat each person in a holistic manner balancing mind, body and spirit for optimum health. I am dedicated to finding the best wellness approach uniquely suited to each individual's needs to make lasting health changes for eating disorders, IBS, Diabetes, Fibromyalgia, migraines, gastrointestinal issues, autoimmune disease, cardiovascular health, Hypertension, high cholesterol, sports nutrition and weight management issues.
I treat each person in a holistic manner balancing mind, body and spirit for optimum health. I am dedicated to finding the best wellness approach uniquely suited to each individual's needs to make lasting health changes for eating disorders, IBS, Diabetes, Fibromyalgia, migraines, gastrointestinal issues, autoimmune disease, cardiovascular health, Hypertension, high cholesterol, sports nutrition and weight management issues.
(703) 468-4954 View (703) 468-4954
Photo of Cheryl Mirabella, Nutritionist/Dietitian, MA, NHC
Cheryl Mirabella
Nutritionist/Dietitian, MA, NHC
Online Only
My nutritional coaching approach focuses on guiding you to a healthier lifestyle by enjoying whole delicious foods, eating for balance and energy ,and healthy weight management. I look at the "whole" person and all the reasons we struggle with taking the right steps towards better health. Our work together will be about long term lifestyle changes rather than the quick fix diet mentality. We will design a plan unique to you , incorporating nutrition, exercise and stress management strategies. Together we can get you on a path to more optimal and balanced health and a life you love!
My nutritional coaching approach focuses on guiding you to a healthier lifestyle by enjoying whole delicious foods, eating for balance and energy ,and healthy weight management. I look at the "whole" person and all the reasons we struggle with taking the right steps towards better health. Our work together will be about long term lifestyle changes rather than the quick fix diet mentality. We will design a plan unique to you , incorporating nutrition, exercise and stress management strategies. Together we can get you on a path to more optimal and balanced health and a life you love!
(703) 596-0029 View (703) 596-0029

More Dietitians and Nutritionists Nearby

Photo of Molly Ostrander, Nutritionist/Dietitian, MS, RD, IFNCP
Molly Ostrander
Nutritionist/Dietitian, MS, RD, IFNCP
Online Only
Driven by her personal experience with Crohn’s disease, Molly is committed to helping women navigate their gut and hormonal health challenges. More specifically, she specializes in disorders of gut-brain interaction, celiac disease, autoimmune conditions, weight concerns, menopause, perimenopause, and GI disease and disorder. Her overall philosophy for all conditions includes intuitive eating in all sized bodies.
Driven by her personal experience with Crohn’s disease, Molly is committed to helping women navigate their gut and hormonal health challenges. More specifically, she specializes in disorders of gut-brain interaction, celiac disease, autoimmune conditions, weight concerns, menopause, perimenopause, and GI disease and disorder. Her overall philosophy for all conditions includes intuitive eating in all sized bodies.
(301) 900-3497 View (301) 900-3497
Photo of Debra J McGinley - Eating with Debbie, LLC, Nutritionist/Dietitian, MSHS, CNS, LDN
Eating with Debbie, LLC
Nutritionist/Dietitian, MSHS, CNS, LDN
Online Only
I provide highly personalized medical nutrition therapy, functional nutrition testing and interventions, as well as lifestyle considerations that are effective and sustainable.
I help women going through the menopause transition, who are experiencing fatigue, brain fog, unexplained weight gain, low libido, stress and anxiety, feel like their younger self; full of life and energy. In addition, I support clients seeking to improve metabolic health, chronic disease prevention, autoimmune and inflammatory conditions, and digestive health.
I provide highly personalized medical nutrition therapy, functional nutrition testing and interventions, as well as lifestyle considerations that are effective and sustainable.
I help women going through the menopause transition, who are experiencing fatigue, brain fog, unexplained weight gain, low libido, stress and anxiety, feel like their younger self; full of life and energy. In addition, I support clients seeking to improve metabolic health, chronic disease prevention, autoimmune and inflammatory conditions, and digestive health.
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Photo of Rebecca Mohning, Nutritionist/Dietitian, MS, RD, CSSD, LD, CPT
Rebecca Mohning
Nutritionist/Dietitian, MS, RD, CSSD, LD, CPT
McLean, VA 22101
Rebecca is a registered dietitian, board certified sports dietitian and a personal trainer with her Bachelor's degree in dietetics and her graduate degree in exercise and sports science from Iowa State University. She also has a personal training certification from the American College of Sports Medicine. Rebecca works with digestive issues, allergies, weight issues and with several athletes from various training groups - DC tri, Team Z, Team in Training, Pacers, and others. She also works closely with folks with multiple food allergies and has very extensive and personal experience in this area as well as with weight loss.
Rebecca is a registered dietitian, board certified sports dietitian and a personal trainer with her Bachelor's degree in dietetics and her graduate degree in exercise and sports science from Iowa State University. She also has a personal training certification from the American College of Sports Medicine. Rebecca works with digestive issues, allergies, weight issues and with several athletes from various training groups - DC tri, Team Z, Team in Training, Pacers, and others. She also works closely with folks with multiple food allergies and has very extensive and personal experience in this area as well as with weight loss.
(571) 207-9841 View (571) 207-9841
Photo of Adrian Hernandez, Nutritionist/Dietitian, MS, RDN, LDN
Adrian Hernandez
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
I’m a licensed Registered Dietitian Nutritionist (RDN) and Certified Gastrointestinal Dietitian Nutritionist based in the DC metropolitan area (DC/MD/VA). I help adults suffering from complex digestive conditions and autoimmune disease. I focus on finding long-term solutions rather than placing a bandaid on the problem to get you back on track so you can start living your life to the fullest.
I’m a licensed Registered Dietitian Nutritionist (RDN) and Certified Gastrointestinal Dietitian Nutritionist based in the DC metropolitan area (DC/MD/VA). I help adults suffering from complex digestive conditions and autoimmune disease. I focus on finding long-term solutions rather than placing a bandaid on the problem to get you back on track so you can start living your life to the fullest.
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Photo of Lani Page deGuia, Nutritionist/Dietitian, CNS, LDN, MSACN, MS Ed
Lani Page deGuia
Nutritionist/Dietitian, CNS, LDN, MSACN, MS Ed
1 Endorsed
Online Only
I am a board licensed Certified Nutrition Specialist and licensed dietitian nutritionist who provides a functional nutrition approach, sensitive to culture and race.
My approach is multifactorial and I work with you to reduce inflammation, improve and optimize gut health, restore core metabolic imbalances and nutrient deficiencies, increase physical activity, improve sleep quality, and improve stress management. I provide personalized meal plans, clinical herbalism recommendations, functional lab testing, and more.
I am a board licensed Certified Nutrition Specialist and licensed dietitian nutritionist who provides a functional nutrition approach, sensitive to culture and race.
My approach is multifactorial and I work with you to reduce inflammation, improve and optimize gut health, restore core metabolic imbalances and nutrient deficiencies, increase physical activity, improve sleep quality, and improve stress management. I provide personalized meal plans, clinical herbalism recommendations, functional lab testing, and more.
(571) 998-1954 View (571) 998-1954
Photo of Nour Zibdeh, Nutritionist/Dietitian, MS, RDN, CLT
Nour Zibdeh
Nutritionist/Dietitian, MS, RDN, CLT
Herndon, VA 20170
Completed functional medicine training through the Institute for Functional Medicine.
I help people eliminate acid reflux, stomach pain, gas, bloating, constipation, & diarrhea. Many of my patients have IBS, GERD/LPR, SIBO, IBD, Crohn's, colitis, or celiac disease. I also help eliminate issues that spread beyond the gut like chronic fatigue, food/environmental allergies, fibromyalgia, muscle/joint pain, brain fog, migraines/headaches, skin & thyroid problems, and autoimmune diseases. We'll get you tested and then identify which foods & supplements are right for you. Don't depend on medications that are only short-term band solutions with side effects. Book your first assessment session: www.nourzibdeh.com/getstarted
Completed functional medicine training through the Institute for Functional Medicine.
I help people eliminate acid reflux, stomach pain, gas, bloating, constipation, & diarrhea. Many of my patients have IBS, GERD/LPR, SIBO, IBD, Crohn's, colitis, or celiac disease. I also help eliminate issues that spread beyond the gut like chronic fatigue, food/environmental allergies, fibromyalgia, muscle/joint pain, brain fog, migraines/headaches, skin & thyroid problems, and autoimmune diseases. We'll get you tested and then identify which foods & supplements are right for you. Don't depend on medications that are only short-term band solutions with side effects. Book your first assessment session: www.nourzibdeh.com/getstarted
(571) 229-5792 View (571) 229-5792
Photo of Kameo C Snyder - The Cellular Reboot, Nutritionist/Dietitian, MPH, RDN, LDN, CLT, IFMCPe
Kameo C Snyder - The Cellular Reboot
Nutritionist/Dietitian, MPH, RDN, LDN, CLT, IFMCPe
Online Only
Functional Medicine Nutritionist, Metabolic and Cellular Health Expert
Struggling with Insulin Resistance, Inflammation, or Gut Issues? Endless supplements and generic plans won’t heal your body. If you're battling bloating, fatigue, or stubborn weight, it’s time for a Cellular Reset. The Cellular Reboot targets root causes with Metabolic Restoration and Toxin Purge Protocols to reduce inflammation, reset insulin balance and heal your gut. Good cellular health is the key to energy, clarity, and lifelong wellness. Let’s create a plan that works for YOU. Book a call today and start your transformation!
Functional Medicine Nutritionist, Metabolic and Cellular Health Expert
Struggling with Insulin Resistance, Inflammation, or Gut Issues? Endless supplements and generic plans won’t heal your body. If you're battling bloating, fatigue, or stubborn weight, it’s time for a Cellular Reset. The Cellular Reboot targets root causes with Metabolic Restoration and Toxin Purge Protocols to reduce inflammation, reset insulin balance and heal your gut. Good cellular health is the key to energy, clarity, and lifelong wellness. Let’s create a plan that works for YOU. Book a call today and start your transformation!
(833) 285-9978 View (833) 285-9978
Photo of Kelly Abramson, Nutritionist/Dietitian, MS, RD, MSCP
Kelly Abramson
Nutritionist/Dietitian, MS, RD, MSCP
Online Only
Menopause is real. So are the midlife gut issues that are running your life. If you're a woman in your 40s or 50s, and you want real solutions for the bloating, digestive issues, hormone shifts, and metabolic changes that midlife brings — and you're tired of cutting out all the foods with no lasting relief, you're in the right place.
Menopause is real. So are the midlife gut issues that are running your life. If you're a woman in your 40s or 50s, and you want real solutions for the bloating, digestive issues, hormone shifts, and metabolic changes that midlife brings — and you're tired of cutting out all the foods with no lasting relief, you're in the right place.
(571) 578-0777 View (571) 578-0777
Photo of Stacie Haaga, Nutritionist/Dietitian, RD, CLT
Stacie Haaga
Nutritionist/Dietitian, RD, CLT
2 Endorsed
Online Only
Are you looking for answers to your chronic health problems? Have those problems failed to respond to traditional treatments? Determining your unique food sensitivities may be the missing link you need to improve your quality of life. I use MRT/LEAP gut health protocol to addresses those sensitivities and is effective in the management of autoimmune diseases, IBS, Candida, Crohn's, Fibromyalgia, headaches, migraines, chronic fatigue, and other inflammatory diseases. Treatable symptoms include acne, eczema, joint pain, sinusitis, diarrhea, constipation, brain fog, and unexplained weight loss or gain, among others.
Are you looking for answers to your chronic health problems? Have those problems failed to respond to traditional treatments? Determining your unique food sensitivities may be the missing link you need to improve your quality of life. I use MRT/LEAP gut health protocol to addresses those sensitivities and is effective in the management of autoimmune diseases, IBS, Candida, Crohn's, Fibromyalgia, headaches, migraines, chronic fatigue, and other inflammatory diseases. Treatable symptoms include acne, eczema, joint pain, sinusitis, diarrhea, constipation, brain fog, and unexplained weight loss or gain, among others.
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Photo of Vanessa Berenstein, Nutritionist/Dietitian, MA, RD, FMN, CCH
Vanessa Berenstein
Nutritionist/Dietitian, MA, RD, FMN, CCH
Serves Area
I use a holistic, evidence-based approach rooted in functional medicine, herbalism, mind-body healing, and emotional wellness.
With over 15 years of experience helping leaders detox holistically and elevate their vitality, I combine science, ancient wisdom, and spiritual insight to guide deep transformation. In just one session, you'll gain clarity on the root causes of your health blocks, receive a personalized, actionable roadmap, and walk away feeling empowered, energized, and aligned with your highest potential.
I use a holistic, evidence-based approach rooted in functional medicine, herbalism, mind-body healing, and emotional wellness.
With over 15 years of experience helping leaders detox holistically and elevate their vitality, I combine science, ancient wisdom, and spiritual insight to guide deep transformation. In just one session, you'll gain clarity on the root causes of your health blocks, receive a personalized, actionable roadmap, and walk away feeling empowered, energized, and aligned with your highest potential.
(646) 395-9643 View (646) 395-9643
Photo of Shawna S Shaw, Nutritionist/Dietitian, MS, RDN, CLT
Shawna S Shaw
Nutritionist/Dietitian, MS, RDN, CLT
1 Endorsed
Online Only
Do you suffer from IBS, migraines, chronic pain/fatigue, or autoimmune illness? Find out how food sensitivities can contribute to these conditions and more.
Do you suffer from IBS, migraines, chronic pain/fatigue, or autoimmune illness? Find out how food sensitivities can contribute to these conditions and more.
(769) 247-5529 View (769) 247-5529
Photo of On Ki Chan, Nutritionist/Dietitian, MS, RDN
On Ki Chan
Nutritionist/Dietitian, MS, RDN
Online Only
I can review functional test results or recommend one.
Holistic approach. Food First. Science Based. Using a holistic approach, I assess your diet, symptoms, history, tests to understand what your best next steps would be. We'll work on diet & lifestyle, supplements to fill in gaps, and discuss testing if that is something you want to explore. Imagine what it would be like to be free of your symptoms. Have more energy, mental clarity, normal bowel movements and feel good in your own body. Everyone is different. I use food as nourishment, cell signaling, and healing to get you back to being healthy. I don't have one set protocol for everyone. I offer personalized nutrition guidance.
I can review functional test results or recommend one.
Holistic approach. Food First. Science Based. Using a holistic approach, I assess your diet, symptoms, history, tests to understand what your best next steps would be. We'll work on diet & lifestyle, supplements to fill in gaps, and discuss testing if that is something you want to explore. Imagine what it would be like to be free of your symptoms. Have more energy, mental clarity, normal bowel movements and feel good in your own body. Everyone is different. I use food as nourishment, cell signaling, and healing to get you back to being healthy. I don't have one set protocol for everyone. I offer personalized nutrition guidance.
(818) 918-9637 View (818) 918-9637
Photo of Lynise Perry - Lynise Perry Nutrition, Nutritionist/Dietitian, MS, CNS, LDN
Lynise Perry Nutrition
Nutritionist/Dietitian, MS, CNS, LDN
1 Endorsed
Online Only
If you’ve been dealing with ongoing gut issues, hormone changes, or chronic symptoms and feel like you’re not getting real answers, you’re not alone—and you’re not imagining it. Clients often come to me feeling dismissed, overwhelmed, or stuck—and leave with clarity, direction, and a deeper understanding of their body. If you’re ready to stop guessing and start feeling better, I’d love to support you.
If you’ve been dealing with ongoing gut issues, hormone changes, or chronic symptoms and feel like you’re not getting real answers, you’re not alone—and you’re not imagining it. Clients often come to me feeling dismissed, overwhelmed, or stuck—and leave with clarity, direction, and a deeper understanding of their body. If you’re ready to stop guessing and start feeling better, I’d love to support you.
(757) 418-6052 View (757) 418-6052
Photo of Megan Cashdollar, Nutritionist/Dietitian, NTA
Megan Cashdollar
Nutritionist/Dietitian, NTA
4 Endorsed
Online Only
As a functional nutritionist, I don’t believe in chasing symptoms or one-size-fits-all plans.
I focus on uncovering and supporting the root causes of what’s going on in the body so real, lasting healing can begin. My clients often come to me feeling frustrated, dismissed, and discouraged after trying everything without success. One of the most rewarding parts of my work is watching clients finally see the needle move with their health.
As a functional nutritionist, I don’t believe in chasing symptoms or one-size-fits-all plans.
I focus on uncovering and supporting the root causes of what’s going on in the body so real, lasting healing can begin. My clients often come to me feeling frustrated, dismissed, and discouraged after trying everything without success. One of the most rewarding parts of my work is watching clients finally see the needle move with their health.
(267) 710-8136 View (267) 710-8136
Photo of Lauren Spears, Nutritionist/Dietitian, RD, LD
Lauren Spears
Nutritionist/Dietitian, RD, LD
Online Only
I help clients with plant-based nutrition, PCOS, weight loss, insulin resistance, prediabetes, heart disease, and more. My approach is judgement-free and evidence-based. I'm here to guide you towards your goals in an approachable way. I can help you to lose weight permanently, reverse your PCOS symptoms naturally, and improve insulin sensitivity.
I help clients with plant-based nutrition, PCOS, weight loss, insulin resistance, prediabetes, heart disease, and more. My approach is judgement-free and evidence-based. I'm here to guide you towards your goals in an approachable way. I can help you to lose weight permanently, reverse your PCOS symptoms naturally, and improve insulin sensitivity.
(313) 710-5954 View (313) 710-5954
Photo of Paula Harrison, Nutritionist/Dietitian, MS, RDN, IFNCP, CLT
Paula Harrison
Nutritionist/Dietitian, MS, RDN, IFNCP, CLT
1 Endorsed
Online Only
I am a Registered Dietitian Nutritionist and an Integrative and Functional Nutrition Certified Practitioner.
I can provide you with a healing protocol based on your health history, current health concerns/symptoms, any labs, and food records. Testing for nutrient deficiencies, food sensitivities, and gut health can provide valuable information to create a very personalized, effective diet plan. My protocol will include both food and supplement recommendations.
I am a Registered Dietitian Nutritionist and an Integrative and Functional Nutrition Certified Practitioner.
I can provide you with a healing protocol based on your health history, current health concerns/symptoms, any labs, and food records. Testing for nutrient deficiencies, food sensitivities, and gut health can provide valuable information to create a very personalized, effective diet plan. My protocol will include both food and supplement recommendations.
(804) 294-4157 View (804) 294-4157