Gastrointestinal (GI) Nutritionists and Dietitians in Parker, CO

Photo of Danielle Zold, Nutritionist/Dietitian, RD, LDN, CLC, CGN
Danielle Zold
Nutritionist/Dietitian, RD, LDN, CLC, CGN
Serves Area
Whether it’s ARFID, Autism, slow weight gain, or gut issues like constipation, you’re looking for real answers.
I specialize in picky eating, feeding difficulties, ARFID, Pediatric Feeding Disorder, growth concerns, and GI issues. I’m trained in the SOS Approach to Feeding, AEIOU Feeding, and Nutrition for ARFID. I offer virtual care that blends feeding therapy strategies with functional nutrition. I offer functional micronutrient + stool testing to optimize health.
Whether it’s ARFID, Autism, slow weight gain, or gut issues like constipation, you’re looking for real answers.
I specialize in picky eating, feeding difficulties, ARFID, Pediatric Feeding Disorder, growth concerns, and GI issues. I’m trained in the SOS Approach to Feeding, AEIOU Feeding, and Nutrition for ARFID. I offer virtual care that blends feeding therapy strategies with functional nutrition. I offer functional micronutrient + stool testing to optimize health.
(720) 702-1320 View (720) 702-1320
Photo of Cassie Petro, Nutritionist/Dietitian, MS, CN, CNS
Cassie Petro
Nutritionist/Dietitian, MS, CN, CNS
1 Endorsed
Serves Area
I work with toddlers, children, teens, and adults with digestive, metabolic, autoimmune, and chronic conditions to improve their quality of life.
Our lives revolve around and depend on food, which is why nurturing your relationship to food is crucial to your health and something I strive to help strengthen. My approach to nutrition therapy is collaborative and personalized to optimize function within the whole body. Evidence-based nutrition science, health coaching, and trauma-informed care guide my practice to meet the needs of each individual I work with. I recognize the various challenges that can impact proper nutrition and aim to reduce internal and external limitations through nutrition education, empowerment, and behavior change.
I work with toddlers, children, teens, and adults with digestive, metabolic, autoimmune, and chronic conditions to improve their quality of life.
Our lives revolve around and depend on food, which is why nurturing your relationship to food is crucial to your health and something I strive to help strengthen. My approach to nutrition therapy is collaborative and personalized to optimize function within the whole body. Evidence-based nutrition science, health coaching, and trauma-informed care guide my practice to meet the needs of each individual I work with. I recognize the various challenges that can impact proper nutrition and aim to reduce internal and external limitations through nutrition education, empowerment, and behavior change.
(720) 580-4263 View (720) 580-4263
Photo of Tanya Goyette - Blooming Life Nutrition, Nutritionist/Dietitian, RDN, CLT
Blooming Life Nutrition
Nutritionist/Dietitian, RDN, CLT
4 Endorsed
Online Only
I help you blossom – to reclaim your fitness, vibrancy and well-being by getting to the root cause of your health challenges – addressing macro balances, micronutrients, food sensitivities, gut health, and inflammation.
As a functional nutrition, menopause nutrition and food sensitivities specialist, I empathize with the challenges you face during menopause – like low energy, body changes, mood swings and lowered vitality… Having navigated this journey personally and with countless clients, I bring a wealth of experience and proven nutrition and lifestyle strategies.
I help you blossom – to reclaim your fitness, vibrancy and well-being by getting to the root cause of your health challenges – addressing macro balances, micronutrients, food sensitivities, gut health, and inflammation.
As a functional nutrition, menopause nutrition and food sensitivities specialist, I empathize with the challenges you face during menopause – like low energy, body changes, mood swings and lowered vitality… Having navigated this journey personally and with countless clients, I bring a wealth of experience and proven nutrition and lifestyle strategies.
(720) 463-1200 View (720) 463-1200
Photo of Jenna Lenhart, Nutritionist/Dietitian, MS, RDN, LDN, IBCLC
Jenna Lenhart
Nutritionist/Dietitian, MS, RDN, LDN, IBCLC
5 Endorsed
Serves Area
Jenna is a Registered Dietitian who has spent much of her nutrition career helping those in the pediatric/young adult population. While seeing a variety of nutrition concerns, she specializes in helping patients in eating disorder recovery and seeks to promote a safe space to pursue a new healthy relationship with food. Jenna uses a patient-centered approach to working with clients, prioritizing patient goals for their health journey. With disordered eating, she uses an intuitive eating framework of counseling in addition to family based therapy to promote a safe and effective environment for healing.
Jenna is a Registered Dietitian who has spent much of her nutrition career helping those in the pediatric/young adult population. While seeing a variety of nutrition concerns, she specializes in helping patients in eating disorder recovery and seeks to promote a safe space to pursue a new healthy relationship with food. Jenna uses a patient-centered approach to working with clients, prioritizing patient goals for their health journey. With disordered eating, she uses an intuitive eating framework of counseling in addition to family based therapy to promote a safe and effective environment for healing.
(971) 449-1216 View (971) 449-1216

More Dietitians and Nutritionists Nearby

Photo of Rebecca Russell, Nutritionist/Dietitian, MS, RD, IFNCP, ATC
Rebecca Russell
Nutritionist/Dietitian, MS, RD, IFNCP, ATC
Golden, CO 80401
As a Functional Medicine Dietitian, I specialize in helping individuals find relief from gut-related issues like bloating, acid reflux, IBS, SIBO, and IBD.
I take a whole body, scientific approach to identifying the root cause of your symptoms. By evaluating labs, current nutrition habits, and lifestyle, I am able to create targeted nutrition and lifestyle recommendations with actionable plans that enable you to achieve your health goals.
As a Functional Medicine Dietitian, I specialize in helping individuals find relief from gut-related issues like bloating, acid reflux, IBS, SIBO, and IBD.
I take a whole body, scientific approach to identifying the root cause of your symptoms. By evaluating labs, current nutrition habits, and lifestyle, I am able to create targeted nutrition and lifestyle recommendations with actionable plans that enable you to achieve your health goals.
(720) 702-9809 View (720) 702-9809
Photo of Angela B Moore, Nutritionist/Dietitian, MS, RD, CLT
Angela B Moore
Nutritionist/Dietitian, MS, RD, CLT
1 Endorsed
Online Only
Through advanced testing, such as micronutrient analysis, food allergies and sensitivities, hormone panels, gene variants, and gut microbiome assessments, I help uncover imbalances and provide targeted interventions tailored to each individual’s unique needs.
Are you experiencing frequent migraines, chronic digestive problems, fatigue and joint pain, let a Certified LEAP Therapist experienced in an integrative approach to food allergies, sensitivities, and intolerances help you "calm your immune system, heal your GI tract, and improve your long term health. MRT/LEAP can help you!
Through advanced testing, such as micronutrient analysis, food allergies and sensitivities, hormone panels, gene variants, and gut microbiome assessments, I help uncover imbalances and provide targeted interventions tailored to each individual’s unique needs.
Are you experiencing frequent migraines, chronic digestive problems, fatigue and joint pain, let a Certified LEAP Therapist experienced in an integrative approach to food allergies, sensitivities, and intolerances help you "calm your immune system, heal your GI tract, and improve your long term health. MRT/LEAP can help you!
(720) 358-5148 View (720) 358-5148
Photo of Jan Patenaude, Nutritionist/Dietitian, RDN, CLT
Jan Patenaude
Nutritionist/Dietitian, RDN, CLT
49 Endorsed
Serves Area
Do your clients have chronic inflammatory health problems such as heartburn, irritable bowel syndrome (IBS), headaches, migraines, arthritis, Crohn's, colitis, Eosinophilic Esophagitis, sinusitis, fibromyalgia, chronic pain or eczema? Get them well quickly by becoming a Certified LEAP Therapist! I've used the Evidence-Based LEAP Protocol based on MRT Testing since 2002 and I still think it's the best protocol for well-selected clients! My Mentoring comes to you at no additional cost!
Do your clients have chronic inflammatory health problems such as heartburn, irritable bowel syndrome (IBS), headaches, migraines, arthritis, Crohn's, colitis, Eosinophilic Esophagitis, sinusitis, fibromyalgia, chronic pain or eczema? Get them well quickly by becoming a Certified LEAP Therapist! I've used the Evidence-Based LEAP Protocol based on MRT Testing since 2002 and I still think it's the best protocol for well-selected clients! My Mentoring comes to you at no additional cost!
(970) 340-2372 View (970) 340-2372
Photo of Brittany C Adelman, Nutritionist/Dietitian, MPH, RD, LD
Brittany C Adelman
Nutritionist/Dietitian, MPH, RD, LD
Denver, CO 80212
As a Functional Medicine Registered Dietitian specializing in mental health and mood disorders, gut health, food sensitivities, hormone regulation, mindful and intuitive eating, and behavior change, it is my job to dig deep to find the root causes of your chronic symptoms. It's time to feel like the best version of yourself. I can't wait to work with you!
As a Functional Medicine Registered Dietitian specializing in mental health and mood disorders, gut health, food sensitivities, hormone regulation, mindful and intuitive eating, and behavior change, it is my job to dig deep to find the root causes of your chronic symptoms. It's time to feel like the best version of yourself. I can't wait to work with you!
(720) 310-6970 View (720) 310-6970
Photo of Molly Ostrander - Molly Ostrander | Women's Gut & Hormone Health, Nutritionist/Dietitian, MS, RDN LDN, IFNCP
Molly Ostrander | Women's Gut & Hormone Health
Nutritionist/Dietitian, MS, RDN LDN, IFNCP
Online Only
You’re a high-achieving woman 40+ navigating perimenopause/menopause while battling chronic gut issues like bloating, unpredictable IBS flares, or Crohn’s discomfort.
Access personalized nutrition therapy (flexible scheduling), small group sessions, and membership options designed for your unique gut-hormone balance. You’ll follow a clear action plan with step-by-step guidance, optional lab testing, and ongoing support to heal your gut, optimize energy, modify sustainable habits and set yourself up to crush life.
You’re a high-achieving woman 40+ navigating perimenopause/menopause while battling chronic gut issues like bloating, unpredictable IBS flares, or Crohn’s discomfort.
Access personalized nutrition therapy (flexible scheduling), small group sessions, and membership options designed for your unique gut-hormone balance. You’ll follow a clear action plan with step-by-step guidance, optional lab testing, and ongoing support to heal your gut, optimize energy, modify sustainable habits and set yourself up to crush life.
(864) 514-4535 View (864) 514-4535
Photo of Jess Sorci - Jess Sorci Functional Nutritionist LLC, Nutritionist/Dietitian, MS, CNS, LDN
Jess Sorci Functional Nutritionist LLC
Nutritionist/Dietitian, MS, CNS, LDN
Lakewood, CO 80228
I am Jess Sorci is a nutritionist and functional medicine practitioner working with clients with complex health issues, including autoimmune disorders, digestive imbalances, hormone and thyroid dysregulation, and much more.
I blend nutrition, functional medicine, stress management, and mindset coaching to address the whole person. My passion is health education. I believe in educating our clients about how diet, lifestyle, stress, and other environmental factors impede health while coaching clients on how to make changes that promote health and optimal wellness.
I am Jess Sorci is a nutritionist and functional medicine practitioner working with clients with complex health issues, including autoimmune disorders, digestive imbalances, hormone and thyroid dysregulation, and much more.
I blend nutrition, functional medicine, stress management, and mindset coaching to address the whole person. My passion is health education. I believe in educating our clients about how diet, lifestyle, stress, and other environmental factors impede health while coaching clients on how to make changes that promote health and optimal wellness.
(720) 707-2556 View (720) 707-2556
Photo of Debbie Lew - Created For Wellness Nutritional Therapy Llc, Nutritionist/Dietitian, FNTP
I utilize natural, evidence-based strategies that are effective such as targeted nutrients to support brain health, gut healing & restoration, detox, homeopathy and lifestyle changes.
My approach is functional, holistic, customized to your goals & valuing your bio-individuality. I will find the root cause of your symptoms, educate you to be empowered with your choices, & support your body to heal and function optimally every day. Experience your best health so that your true self can shine & your life can be lived to the fullest.
I utilize natural, evidence-based strategies that are effective such as targeted nutrients to support brain health, gut healing & restoration, detox, homeopathy and lifestyle changes.
My approach is functional, holistic, customized to your goals & valuing your bio-individuality. I will find the root cause of your symptoms, educate you to be empowered with your choices, & support your body to heal and function optimally every day. Experience your best health so that your true self can shine & your life can be lived to the fullest.
(720) 477-4684 View (720) 477-4684
Photo of Randi Andres, Nutritionist/Dietitian, MS, RD, RDN
Randi Andres
Nutritionist/Dietitian, MS, RD, RDN
5 Endorsed
Serves Area
Randi Andres is a Registered Dietitian Nutritionist who practices out of Health Loft specializing in working with adults and adolescents with Eating Disorders, PCOS, and Digestive Issues.
Specialties include working with clients that have or had a history of Eating Disorders, PCOS, intuitive eating, and Digestive Issues. Other areas of expertise include but is not limited to, general healthy eating, weight management, IBS, and heart health.
Randi Andres is a Registered Dietitian Nutritionist who practices out of Health Loft specializing in working with adults and adolescents with Eating Disorders, PCOS, and Digestive Issues.
Specialties include working with clients that have or had a history of Eating Disorders, PCOS, intuitive eating, and Digestive Issues. Other areas of expertise include but is not limited to, general healthy eating, weight management, IBS, and heart health.
(305) 614-9182 View (305) 614-9182
Photo of Cara Ann Marrs, Nutritionist/Dietitian, RDN, CLT
Cara Ann Marrs
Nutritionist/Dietitian, RDN, CLT
1 Endorsed
Online Only
I work with people for sports nutrition, weight management, gut and food sensitivity health, chronic disease management, pregnancy, and every aspect of wellness in a functional medicine model.
I offer support and education, delivered in a way that my clients have described as understandable and in depth, so you are feeling better and performing your best. I'll look at all aspects of your lifestyle and add food sensitivity testing or micro-nutrient testing as needed. I have helped hundreds of people over the last 9 years through MRT food testing.
I work with people for sports nutrition, weight management, gut and food sensitivity health, chronic disease management, pregnancy, and every aspect of wellness in a functional medicine model.
I offer support and education, delivered in a way that my clients have described as understandable and in depth, so you are feeling better and performing your best. I'll look at all aspects of your lifestyle and add food sensitivity testing or micro-nutrient testing as needed. I have helped hundreds of people over the last 9 years through MRT food testing.
(970) 875-6524 View (970) 875-6524
Photo of Elizabeth Arensberg, Nutritionist/Dietitian, MS, RDN, LSD
Elizabeth Arensberg
Nutritionist/Dietitian, MS, RDN, LSD
Serves Area
Do unpredictable digestive symptoms make you avoid social outings, your favorite clothes, or even traveling?
Unlike quick-fix solutions, restrictive diets, or one-size-fits-all plans, as a functional dietitian I take a root-cause approach to your digestive health. Together, we uncover what’s truly driving your symptoms and create a personalized lifestyle and nutrition plan tailored to your unique needs.
Do unpredictable digestive symptoms make you avoid social outings, your favorite clothes, or even traveling?
Unlike quick-fix solutions, restrictive diets, or one-size-fits-all plans, as a functional dietitian I take a root-cause approach to your digestive health. Together, we uncover what’s truly driving your symptoms and create a personalized lifestyle and nutrition plan tailored to your unique needs.
(816) 441-3952 View (816) 441-3952
Photo of Tori Taggart - Rooted Health & Wellness, LLC, Nutritionist/Dietitian, MS, CNS
Rooted Health & Wellness, LLC
Nutritionist/Dietitian, MS, CNS
Castle Rock, CO 80104
I work with clients with a variety of conditions ranging from Autoimmune disease, cancer, digestive disorders, hormonal imbalances, anxiety and depression, ADHD/Autism, infertility, thyroid conditions, arthritis, weight loss concerns, sports nutrition.
Integrative Clinical nutrition is based on a scientific, evidence-based approach that considers the uniqueness of each person's biochemical individuality, in conjunction with genetic, environmental , lifestyle, mental, emotional, spiritual and relationship factors that impact the state of health. My personal story may be just like your own. Like many of you reading this, I suffered many years with health conditions that didn't fit into the mold of conventional medicine.
I work with clients with a variety of conditions ranging from Autoimmune disease, cancer, digestive disorders, hormonal imbalances, anxiety and depression, ADHD/Autism, infertility, thyroid conditions, arthritis, weight loss concerns, sports nutrition.
Integrative Clinical nutrition is based on a scientific, evidence-based approach that considers the uniqueness of each person's biochemical individuality, in conjunction with genetic, environmental , lifestyle, mental, emotional, spiritual and relationship factors that impact the state of health. My personal story may be just like your own. Like many of you reading this, I suffered many years with health conditions that didn't fit into the mold of conventional medicine.
(314) 310-4291 View (314) 310-4291
Photo of Leah Grace Barack - Grace Functional Nutrition, Nutritionist/Dietitian, MS, CN
Grace Functional Nutrition
Nutritionist/Dietitian, MS, CN
1 Endorsed
Online Only
I help women struggling with bloat, constipation, and digestive issues find real, lasting relief.
I help women get to the root of stubborn bloating, constipation, and IBS using personalized nutrition, lifestyle shifts, and functional testing when needed. My step-by-step gut reset approach is designed to help you have a calm belly, regular easy bowel movements, and feeling good in your body again— without extreme diets or guessing games.
I help women struggling with bloat, constipation, and digestive issues find real, lasting relief.
I help women get to the root of stubborn bloating, constipation, and IBS using personalized nutrition, lifestyle shifts, and functional testing when needed. My step-by-step gut reset approach is designed to help you have a calm belly, regular easy bowel movements, and feeling good in your body again— without extreme diets or guessing games.
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Photo of Dr. Kristy Hall, Nutritionist/Dietitian, DSc, MS, BCHN, RNCP, ROHP
Dr. Kristy Hall
Nutritionist/Dietitian, DSc, MS, BCHN, RNCP, ROHP
Serves Area
Kristy specializes in nutrition, epigenetics, and neural entrainment empowering people to maximize their health. Using scientific tools and evidence-based research, I develop a unique program customized to fit your health and wellness needs. Health is like a 7 layer dip: diet, lifestyle, environment, family history, diagnoses, signs & symptoms, and epigenetics. Your genes make up about 30% of your health. While you can't control the genes you get you can support where you have inherent weaknesses.
Kristy specializes in nutrition, epigenetics, and neural entrainment empowering people to maximize their health. Using scientific tools and evidence-based research, I develop a unique program customized to fit your health and wellness needs. Health is like a 7 layer dip: diet, lifestyle, environment, family history, diagnoses, signs & symptoms, and epigenetics. Your genes make up about 30% of your health. While you can't control the genes you get you can support where you have inherent weaknesses.
(970) 660-5119 View (970) 660-5119
Photo of Ricci-Lee Hotz, Nutritionist/Dietitian, MS, RDN, LD
Ricci-Lee Hotz
Nutritionist/Dietitian, MS, RDN, LD
2 Endorsed
Serves Area
In addition, I have a special passion for working with individuals with eating disorders, athletes/dancers, weight management, and GI conditions/food allergies.
I ensure with each are of focus, I provide individualized care and nutrition recommendations that are tailored toward the client to allow for the best results in improving overall health and quality of life!
In addition, I have a special passion for working with individuals with eating disorders, athletes/dancers, weight management, and GI conditions/food allergies.
I ensure with each are of focus, I provide individualized care and nutrition recommendations that are tailored toward the client to allow for the best results in improving overall health and quality of life!
(612) 482-5327 View (612) 482-5327
Photo of Shari Havourd, Nutritionist/Dietitian, MS, CNS, LDN
Shari Havourd
Nutritionist/Dietitian, MS, CNS, LDN
Serves Area
I am passionate about addressing the gut-brain axis and conditions like ADHD, anxiety, autoimmune, depression, disordered eating, eating disorders, GERD, insomnia, IBS, IBD, and SIBO.
Clients rebuild positive relationships with food & their bodies by reconnecting with internal cues, appreciating fun foods & fuel foods, and relearning true nutrition. We also explore how your big picture affects how you feel: food, movement, stress, sleep, digestion, labs, relationships, family and medical history. And we do all of this at your own pace.
I am passionate about addressing the gut-brain axis and conditions like ADHD, anxiety, autoimmune, depression, disordered eating, eating disorders, GERD, insomnia, IBS, IBD, and SIBO.
Clients rebuild positive relationships with food & their bodies by reconnecting with internal cues, appreciating fun foods & fuel foods, and relearning true nutrition. We also explore how your big picture affects how you feel: food, movement, stress, sleep, digestion, labs, relationships, family and medical history. And we do all of this at your own pace.
(970) 341-2027 View (970) 341-2027
Photo of Ali Fox - Ali Fox Nutrition Counseling , Nutritionist/Dietitian, RD
Ali Fox Nutrition Counseling
Nutritionist/Dietitian, RD
Serves Area
Welcome! I'm Ali Fox, a registered dietitian in Bozeman Montana. I graduated from Montana State University (MSU) with a Bachelor of Science in Food and Nutrition, and completed my post graduate internship at MSU with a focus on Medical Nutrition Therapy. Following graduation, I developed a passion for helping those suffering with eating disorders and disordered eating, and have dedicated my career to helping clients heal their relationship with food, exercise and their body.
Welcome! I'm Ali Fox, a registered dietitian in Bozeman Montana. I graduated from Montana State University (MSU) with a Bachelor of Science in Food and Nutrition, and completed my post graduate internship at MSU with a focus on Medical Nutrition Therapy. Following graduation, I developed a passion for helping those suffering with eating disorders and disordered eating, and have dedicated my career to helping clients heal their relationship with food, exercise and their body.
(406) 412-3710 View (406) 412-3710
Gastrointestinal (GI) Nutritionists and Dietitians

What is gut health?

Gut health refers to the overall functioning and well-being of the gastrointestinal (GI) system. Key to gut health is the gut microbiome, which is the collection of healthy bacteria living in the gut. These bacteria are essential for the digestion and breakdown of food, and their health significantly impacts digestion. Poor gut health can result in symptoms such as bloating, gas, diarrhea, constipation, and general abdominal discomfort, which may indicate imbalances or issues with the gut microbiome.

Can diet help with GI issues?

Diet plays a major role in gut health, and changes in diet can often reduce or eliminate some of the symptoms associated with gastrointestinal (GI) issues. Often, GI distress is due to food intolerances or sensitivities, such as gluten sensitivity or lactose intolerance. In these cases, eliminating the problematic foods from the diet can resolve the issue. GI problems can also stem from a combination of environmental or genetic factors, such as in the case of irritable bowel syndrome (IBS). Disruptions in the gut microbiome, such as those caused by taking antibiotics, can also lead to GI issues. In both scenarios, maintaining a balanced diet as much as possible with foods that support a healthy microbiome—such as fruits, vegetables, whole grains, and probiotic foods—can often significantly reduce symptoms and improve gut health.

What are the best foods for gut health?

Maintaining a balanced microbiome is essential for gut health, and this is best achieved through a varied diet rich in fruits, vegetables, and probiotic foods. Fruits and vegetables provide essential nutrients and fiber, which nourish the beneficial bacteria in the gut. Probiotic foods, which are those that contain live bacteria, are also great for gut health. Consuming probiotic foods and drinks, such as yogurt, kefir, kombucha, and tempeh, can help support the microbiome by contributing to the diversity of bacteria within the gut.

When should I see a dietitian for GI issues?

Many people can benefit from seeing a dietitian for GI issues. In general, most dietitians are knowledgeable about what foods support gut health and may help clients choose foods that support a healthy GI system, such as fruits and vegetables high in fiber or foods high in probiotics. Dietitians may be especially beneficial to clients with known gastrointestinal concerns, such as irritable bowel syndrome (IBS) or gastroesophageal reflux disease (GERD). For clients diagnosed with these or similar conditions, dietitians can help clients identify food triggers and develop a meal plan for the client that minimizes symptoms. Dietitians may also work with clients who are having gastrointestinal distress (such as bloating, gas, constipation, diarrhea, etc.) but are not aware of the cause of their symptoms. In such cases, dietitians may be able to help the client identify the cause of the GI distress and coordinate with other medical professionals to help the client better manage their symptoms.