Gastrointestinal (GI) Nutritionists and Dietitians in Cary, IL

I offer a very affordable subscription-based model. I help clients how nutrition and movement intersect in the reality of life. With a background in the fitness industry and as a mom of two, I specialize in sports nutrition, hormones (e.g., PCOS, menopause, pregnancy), and longevity.
I offer a very affordable subscription-based model. I help clients how nutrition and movement intersect in the reality of life. With a background in the fitness industry and as a mom of two, I specialize in sports nutrition, hormones (e.g., PCOS, menopause, pregnancy), and longevity.

Fed & Flourish, formerly Fitzgerald Nutrition.
Nutritionist/Dietitian, MS, RD, CSSD, CEDS
Verified Verified
Online Only
When you are facing everyday pressure from school, work, friends, relationships, and busy schedules, you can quickly feel at odds with your body or lost in your self-care. Then, you layer on the mixed messages from social media and you can go down a spiral with negative thoughts on what you “should” or “shouldn’t be” doing. And that is why I’m so happy you’re here! Imagine being able to trust your body again, to take what it needs and leave what it doesn’t – this opens up space to focus on what’s important (and fun!) in your life!
When you are facing everyday pressure from school, work, friends, relationships, and busy schedules, you can quickly feel at odds with your body or lost in your self-care. Then, you layer on the mixed messages from social media and you can go down a spiral with negative thoughts on what you “should” or “shouldn’t be” doing. And that is why I’m so happy you’re here! Imagine being able to trust your body again, to take what it needs and leave what it doesn’t – this opens up space to focus on what’s important (and fun!) in your life!
More Dietitians and Nutritionists Nearby

Tracy And Amy Trauma Informed Nutrition Therapists
Nutritionist/Dietitian, RD, LD/N
Verified Verified
Serves Area
Our approach of trauma informed nutrition counseling and coaching teaches non-diet eating and body wisdom skills to learn to trust and feel safe inside the body and manage chronic issues such as burned and stressed out, PCOS and gut health.
We offer trauma-informed nutrition counseling to heal chronic dieting, disordered eating and non-obsessive strategies to manage pain, stress and illness. This may include meal ideas, education on dismantling fat prejudice, lifestyle shifts to slow down to get needs met, body image counseling and sustainable movement and self care. www.tracybrownrd.com
Our approach of trauma informed nutrition counseling and coaching teaches non-diet eating and body wisdom skills to learn to trust and feel safe inside the body and manage chronic issues such as burned and stressed out, PCOS and gut health.
We offer trauma-informed nutrition counseling to heal chronic dieting, disordered eating and non-obsessive strategies to manage pain, stress and illness. This may include meal ideas, education on dismantling fat prejudice, lifestyle shifts to slow down to get needs met, body image counseling and sustainable movement and self care. www.tracybrownrd.com

We are learning that maintaining our gut health is the root of treating many diseases including autoimmune, inflammatory, skin, obesity, cancer, allergies, and more.
I specialize in working with autoimmune and inflammatory conditions. Some of these include MS, thyroid, gastrointestinal conditions, weight loss, cancer, food allergy, and chronic conditions such as cardiac or diabetes.
We are learning that maintaining our gut health is the root of treating many diseases including autoimmune, inflammatory, skin, obesity, cancer, allergies, and more.
I specialize in working with autoimmune and inflammatory conditions. Some of these include MS, thyroid, gastrointestinal conditions, weight loss, cancer, food allergy, and chronic conditions such as cardiac or diabetes.

Her specialities are weight management, gastrointestinal disorders, type 2 diabetes, elevated cholesterol, kidney disease and cancer.
I enjoy working with clients who are interested in learning about the role of nutrition in their well-being, energy level and overall health. I love seeing my client who struggled to lose weight their entire life end up reaching their most wanted body, looking and feeling at their best without starvation but by making manageable macronutrient modifications.
Her specialities are weight management, gastrointestinal disorders, type 2 diabetes, elevated cholesterol, kidney disease and cancer.
I enjoy working with clients who are interested in learning about the role of nutrition in their well-being, energy level and overall health. I love seeing my client who struggled to lose weight their entire life end up reaching their most wanted body, looking and feeling at their best without starvation but by making manageable macronutrient modifications.

I specialize in chronic dieting and eating disorder recovery, behavioral and mental health, gastrointestinal and digestive health, and prediabetes and PCOS.
I've been there; exhausted and stressed out where food is my last priority. I help clients identify simple, easy ways to support their bodies.
I specialize in chronic dieting and eating disorder recovery, behavioral and mental health, gastrointestinal and digestive health, and prediabetes and PCOS.
I've been there; exhausted and stressed out where food is my last priority. I help clients identify simple, easy ways to support their bodies.

Whether it's sports performance, weight management, digestive healing, or simply fueling a healthier lifestyle, we will ensure to optimize your nutrition and lifestyle to achieve nothing but success.
We offer 1-on-1 nutrition coaching, medical nutrition therapy, nutrition consultations, and more. When working with us, we will educate you along your journey to better health and wellness. You'll never have to hire another Dietitian after working with us as you'll be provided with all of the tools and knowledge to have long-term success with your nutrition.
Whether it's sports performance, weight management, digestive healing, or simply fueling a healthier lifestyle, we will ensure to optimize your nutrition and lifestyle to achieve nothing but success.
We offer 1-on-1 nutrition coaching, medical nutrition therapy, nutrition consultations, and more. When working with us, we will educate you along your journey to better health and wellness. You'll never have to hire another Dietitian after working with us as you'll be provided with all of the tools and knowledge to have long-term success with your nutrition.

Energycompass
Nutritionist/Dietitian, MS, CNS, LDN, RDH, BEP
Verified Verified
1 Endorsed
Barrington, IL 60010
As a Clinical Nutritionist, I believe in educating clients and understanding the complex interrelationship between nutrition, biochemical functions, lifestyle, and environment to target disorders and promote whole body function - such as sugar metabolism, GI health, brain/mental health, hormone function, immune system, and more.
I can help with both functional nutrition and holistic health by focusing on addressing the whole person, ensuring that recovery encompasses physical, mental, and emotional health. I can create a personalized nutritional planning, lifestyle modification, detoxification strategies, educational resources to optimize the overall well-being.
As a Clinical Nutritionist, I believe in educating clients and understanding the complex interrelationship between nutrition, biochemical functions, lifestyle, and environment to target disorders and promote whole body function - such as sugar metabolism, GI health, brain/mental health, hormone function, immune system, and more.
I can help with both functional nutrition and holistic health by focusing on addressing the whole person, ensuring that recovery encompasses physical, mental, and emotional health. I can create a personalized nutritional planning, lifestyle modification, detoxification strategies, educational resources to optimize the overall well-being.

Nicholas Palumbo RD, CDE, DHP is a Registered Dietitian in Evanston, IL who specializes in digestive health, diabetes counseling and weight management. Nick earned his Master's degree in Nutrition at Bastyr University known for their "whole food" and natural approach to health and nutrition. Nick is also a Certified Diabetes Educator with over 10 years experience helping clients manage diabetes. In addition, Nick is a Digestive Health Professional having trained at the Food Enzyme Institute which specializes in identifying sources of digestive stress.
Nicholas Palumbo RD, CDE, DHP is a Registered Dietitian in Evanston, IL who specializes in digestive health, diabetes counseling and weight management. Nick earned his Master's degree in Nutrition at Bastyr University known for their "whole food" and natural approach to health and nutrition. Nick is also a Certified Diabetes Educator with over 10 years experience helping clients manage diabetes. In addition, Nick is a Digestive Health Professional having trained at the Food Enzyme Institute which specializes in identifying sources of digestive stress.

Marcy Kirshenbaum
Nutritionist/Dietitian, MS, CCN, CNS, LDN, CLT
Verified Verified
1 Endorsed
Northbrook, IL 60062
I specialize in gastrointestinal wellness and detoxification support.
Key to optimal health is healthy gastrointestinal function. With the increase in food sensitivities and intolerances, GI disorders, and high stress lifestyles, gastrointestinal dysfunction is sadly quite common. Nutrition can be tailored to promote your body's ability to restore and maintain gastrointestinal integrity.
I specialize in gastrointestinal wellness and detoxification support.
Key to optimal health is healthy gastrointestinal function. With the increase in food sensitivities and intolerances, GI disorders, and high stress lifestyles, gastrointestinal dysfunction is sadly quite common. Nutrition can be tailored to promote your body's ability to restore and maintain gastrointestinal integrity.

Jessica is a Registered Dietitian whom specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, Digestive Conditions, IBS, Low FODMAP, Crohn's, and Sports Nutrition.
Specialties include working with clients that have or had a history of Eating Disorders, Disordered Eating, Digestive Conditions (IBS, etc.), Low FODMAP, Crohn's, and Sports Nutrition. Other areas of expertise include but is not limited to general healthy eating, intuitive eating, body image issues, and heart health.
Jessica is a Registered Dietitian whom specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, Digestive Conditions, IBS, Low FODMAP, Crohn's, and Sports Nutrition.
Specialties include working with clients that have or had a history of Eating Disorders, Disordered Eating, Digestive Conditions (IBS, etc.), Low FODMAP, Crohn's, and Sports Nutrition. Other areas of expertise include but is not limited to general healthy eating, intuitive eating, body image issues, and heart health.

Because the gut-brain connection is a two-way street (more like a super-highway), I not only provide advice on food, supplements and herbs but also offer biofeedback tools, aromatherapy, relaxation techniques, and stress management to help you feel better, fast.
Anxiety, Depression, Stress, ADHD, Irritable Bowel Syndrome (IBS), and Crohn's/Colitis (IBD). These are just a few of the conditions that can be successfully treated through integrative nutrition. At Nutrition Hive, each client is treated as an individual. From diet to supplement recommendations to herbs, you'll get a completely customized care plan that addresses the root causes of your condition in order to shorten the duration and reduce the severity of symptoms.
Because the gut-brain connection is a two-way street (more like a super-highway), I not only provide advice on food, supplements and herbs but also offer biofeedback tools, aromatherapy, relaxation techniques, and stress management to help you feel better, fast.
Anxiety, Depression, Stress, ADHD, Irritable Bowel Syndrome (IBS), and Crohn's/Colitis (IBD). These are just a few of the conditions that can be successfully treated through integrative nutrition. At Nutrition Hive, each client is treated as an individual. From diet to supplement recommendations to herbs, you'll get a completely customized care plan that addresses the root causes of your condition in order to shorten the duration and reduce the severity of symptoms.

I help clients with eating disorders and/or gut symptoms feel better.
I specialize in working with people with eating behavior, mental health, and GI symptoms. These conditions can make a huge impact on your life, and I love figuring out really effective and sustainable ways to feel better. I use food, supplements, and conventional and functional testing to customize your approach.
I help clients with eating disorders and/or gut symptoms feel better.
I specialize in working with people with eating behavior, mental health, and GI symptoms. These conditions can make a huge impact on your life, and I love figuring out really effective and sustainable ways to feel better. I use food, supplements, and conventional and functional testing to customize your approach.

I am passionate about helping my clients find healing from digestive distress and/or hormonal imbalances.
Together, we'll create a highly individualized health plan using a mix of evidenced-centered integrative/functional nutritional medicine, lab data, meal planning, intuitive eating principles and values exploration to achieve healing, holistically and comprehensively. I practice using the Health at Every Size framework, which honors diversity in healthcare.
I am passionate about helping my clients find healing from digestive distress and/or hormonal imbalances.
Together, we'll create a highly individualized health plan using a mix of evidenced-centered integrative/functional nutritional medicine, lab data, meal planning, intuitive eating principles and values exploration to achieve healing, holistically and comprehensively. I practice using the Health at Every Size framework, which honors diversity in healthcare.

Specialities include working with clients that currently have PCOS, Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, Cardiovascular Disease, Kidney Disease, Weight Management, Hormonal Imbalances, Thyroid Issues, Low Fodmap, Disordered Eating, High Blood Pressure, IBD, IBS, GI Conditions, Infertility Nutrition.
I am a Registered Dietitian Nutritionist who practices out of Health Loft helping clients whom have PCOS, interests in Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, or Weight Management. I help clients to craft personalized, attainable, and sustainable dietary and lifestyle changes that support their health. By collaboratively designing small, impactful steps that preserve quality of life and promote personal choice, I help my clients achieve their goals from better blood sugar control to increased energy.
Specialities include working with clients that currently have PCOS, Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, Cardiovascular Disease, Kidney Disease, Weight Management, Hormonal Imbalances, Thyroid Issues, Low Fodmap, Disordered Eating, High Blood Pressure, IBD, IBS, GI Conditions, Infertility Nutrition.
I am a Registered Dietitian Nutritionist who practices out of Health Loft helping clients whom have PCOS, interests in Pre/PostPartum nutrition, Gestational Diabetes, Diabetes, or Weight Management. I help clients to craft personalized, attainable, and sustainable dietary and lifestyle changes that support their health. By collaboratively designing small, impactful steps that preserve quality of life and promote personal choice, I help my clients achieve their goals from better blood sugar control to increased energy.

Do you desire to manage a GI and /or autoimmune disorder with personalized and detailed food/supplement guidelines based on validated functional blood tests, including food sensitivity?
Do you want to take your athletic perform to a higher level? Are you experiencing fatigue, poor recovery, frequent injury, and lackluster workoutsAs a highly experienced sports nutritionist I work with athletes of all levels and in endurance, team, and skill based sports. I am the author of Sports Nutrition for Endurance Athletes, 4th edition (Agate Surrey).
Do you desire to manage a GI and /or autoimmune disorder with personalized and detailed food/supplement guidelines based on validated functional blood tests, including food sensitivity?
Do you want to take your athletic perform to a higher level? Are you experiencing fatigue, poor recovery, frequent injury, and lackluster workoutsAs a highly experienced sports nutritionist I work with athletes of all levels and in endurance, team, and skill based sports. I am the author of Sports Nutrition for Endurance Athletes, 4th edition (Agate Surrey).

I'm also passionate about assisting individuals in other health conditions that present either independently or co-occuring with eating disorders such as gastrointestinal challenges, diabetes, etc.
I am HAES informed and offer a weight neutral approach to nutrition therapy, utilizing the Intuitive Eating principles to assist individuals in healing their relationship with food and their body. In addition, I approach each case in a holistic manner as it's the complexities within one's life that often shape how people interact with food.
I'm also passionate about assisting individuals in other health conditions that present either independently or co-occuring with eating disorders such as gastrointestinal challenges, diabetes, etc.
I am HAES informed and offer a weight neutral approach to nutrition therapy, utilizing the Intuitive Eating principles to assist individuals in healing their relationship with food and their body. In addition, I approach each case in a holistic manner as it's the complexities within one's life that often shape how people interact with food.

My ideal client struggles with disordered eating, emotional eating, or medical nutrition issues like diabetes or gastrointestinal problems.
I specialize in eating disorders, emotional eating, and medical nutrition therapy. I provide personalized strategies, such as meal planning and food prep guidance, tailored to each client’s emotional and physical needs. My approach helps clients build a healthier relationship with food and manage medical conditions with compassionate, practical care.
My ideal client struggles with disordered eating, emotional eating, or medical nutrition issues like diabetes or gastrointestinal problems.
I specialize in eating disorders, emotional eating, and medical nutrition therapy. I provide personalized strategies, such as meal planning and food prep guidance, tailored to each client’s emotional and physical needs. My approach helps clients build a healthier relationship with food and manage medical conditions with compassionate, practical care.

She also provides support for those with co-occurring conditions with particular interest in diabetes, gastrointestinal issues and mood/anxiety concerns.
She has extensive experience working in all levels of eating disorder care including residential, partial hospitalization, and outpatient care. She helps broaden their idea of what health really is. Holly wants to empower her clients to gain more autonomy and empowerment around their food decisions.
She also provides support for those with co-occurring conditions with particular interest in diabetes, gastrointestinal issues and mood/anxiety concerns.
She has extensive experience working in all levels of eating disorder care including residential, partial hospitalization, and outpatient care. She helps broaden their idea of what health really is. Holly wants to empower her clients to gain more autonomy and empowerment around their food decisions.

Anna's expertise extends to a wide range of health concerns, including digestive disorders, autoimmune conditions, hormonal imbalances, health optimization, weight management & chronic diseases.
Anna works collaboratively with clients, utilizing a root cause approach, while providing quality care in an accessible manner. She believes that food is not only fuel but a vital component of a person's overall health and happiness. Her approach is characterized by empathy and active listening, allowing her to understand each client’s unique challenges and aspirations. Anna's focus is on functional nutrition, meaning she looks at how food and nutrients affect bodily functions - from energy and digestion to mood and cognitive function.
Anna's expertise extends to a wide range of health concerns, including digestive disorders, autoimmune conditions, hormonal imbalances, health optimization, weight management & chronic diseases.
Anna works collaboratively with clients, utilizing a root cause approach, while providing quality care in an accessible manner. She believes that food is not only fuel but a vital component of a person's overall health and happiness. Her approach is characterized by empathy and active listening, allowing her to understand each client’s unique challenges and aspirations. Anna's focus is on functional nutrition, meaning she looks at how food and nutrients affect bodily functions - from energy and digestion to mood and cognitive function.
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.