Gastrointestinal (GI) Nutritionists and Dietitians in Buffalo Grove, IL

Photo of Judy E. Manisco, Nutritionist/Dietitian, RD, LDN
Judy E. Manisco
Nutritionist/Dietitian, RD, LDN
Buffalo Grove, IL 60089
Awarded BEST Effective Weight Loss and Nutrition Plans in Chicago. A Wholistic, Integrated, Functional Medicine approach, along with over twenty- five years of experience. My unique approach has helped people achieve 125 pound weight loss (single person), reverse diabetes, gain energy, clearer thinking, achieve personal and professional success, Customized Eating Plans for your specific needs and lifestyle along with continuous Nutrition Education. I look forward to sharing my "JEM Bites" with you. Please leave a Voice Message if calling. Feel free to view my website to learn more about me.
Awarded BEST Effective Weight Loss and Nutrition Plans in Chicago. A Wholistic, Integrated, Functional Medicine approach, along with over twenty- five years of experience. My unique approach has helped people achieve 125 pound weight loss (single person), reverse diabetes, gain energy, clearer thinking, achieve personal and professional success, Customized Eating Plans for your specific needs and lifestyle along with continuous Nutrition Education. I look forward to sharing my "JEM Bites" with you. Please leave a Voice Message if calling. Feel free to view my website to learn more about me.
(708) 512-7172 View (708) 512-7172
Photo of Alisa C Bloom, Nutritionist/Dietitian, MPH, RDN, LDN, NBC-HWC
Alisa C Bloom
Nutritionist/Dietitian, MPH, RDN, LDN, NBC-HWC
Serves Area
Are you struggling with one or more life-disrupting symptoms that have been dismissed by other medical providers, despite being on one or more medications? As a DNA-Focused Nutritionist, let me help you use food as medicine, in customized, realistic steps! I add a functional nutrition approach, with herbs and supplements as needed, to discover the root cause of symptoms and develop a personalized plan that evolves with you while you optimize your health. This approach works incredibly well to lift mood, minimize medications, lose weight, increase energy, balance blood sugar and insulin levels, lower blood pressure, and sleep better.
Are you struggling with one or more life-disrupting symptoms that have been dismissed by other medical providers, despite being on one or more medications? As a DNA-Focused Nutritionist, let me help you use food as medicine, in customized, realistic steps! I add a functional nutrition approach, with herbs and supplements as needed, to discover the root cause of symptoms and develop a personalized plan that evolves with you while you optimize your health. This approach works incredibly well to lift mood, minimize medications, lose weight, increase energy, balance blood sugar and insulin levels, lower blood pressure, and sleep better.
(224) 507-1973 View (224) 507-1973
Photo of Rita Ekelman, Nutritionist/Dietitian, MBA, RDN, LDN, CD
Rita Ekelman
Nutritionist/Dietitian, MBA, RDN, LDN, CD
Online Only
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.
(224) 362-0991 View (224) 362-0991

More Dietitians and Nutritionists Nearby

Photo of Marla Brodsky - Luscious life nutrition, Nutritionist/Dietitian, RD, LDN, BCIM, IFNCP
Luscious life nutrition
Nutritionist/Dietitian, RD, LDN, BCIM, IFNCP
Online Only
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.
(773) 840-8159 View (773) 840-8159
Photo of Tracy And Amy Trauma Informed Nutrition Therapists, Nutritionist/Dietitian, RD, LD/N
Tracy And Amy Trauma Informed Nutrition Therapists
Nutritionist/Dietitian, RD, LD/N
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
(217) 269-0326 View (217) 269-0326
Photo of Kristin Woodbury, Nutritionist/Dietitian, MS, RDN, LDN
Kristin Woodbury
Nutritionist/Dietitian, MS, RDN, LDN
4 Endorsed
Chicago, IL 60653
Kristin specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Chron's, and Pre/Post Natal Nutrition, and Diabetes.
Specialties include working with adults with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Crohn's, Diabetes, and Pre/Post Natal Nutrition. Other areas of expertise include but is not limited to general healthy eating, GERD, and Heart Conditions.
Kristin specializes in working with adults and adolescents with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Chron's, and Pre/Post Natal Nutrition, and Diabetes.
Specialties include working with adults with Eating Disorders, Disordered Eating, PCOS, Digestive Conditions, IBS, Low FODMAP, Crohn's, Diabetes, and Pre/Post Natal Nutrition. Other areas of expertise include but is not limited to general healthy eating, GERD, and Heart Conditions.
(332) 249-8428 View (332) 249-8428
Photo of Deepa Deshmukh, Nutritionist/Dietitian, MPH, RD, BC-ADM, CDE, LDN
Deepa Deshmukh
Nutritionist/Dietitian, MPH, RD, BC-ADM, CDE, LDN
Lisle, IL 60532
Whether or not you want to improve your run time, or improve your glucose control, the evidence is clear that working with a Registered Dietitian can help you do that! Our goal at DuPage Dietitians is to assist each client in learning how they to move toward a lifetime of health. We do that by closing the knowledge gap, writing sound nutrition prescriptions based on solid evidence and by coaching our clients toward lasting changes.
Whether or not you want to improve your run time, or improve your glucose control, the evidence is clear that working with a Registered Dietitian can help you do that! Our goal at DuPage Dietitians is to assist each client in learning how they to move toward a lifetime of health. We do that by closing the knowledge gap, writing sound nutrition prescriptions based on solid evidence and by coaching our clients toward lasting changes.
(630) 387-9967 View (630) 387-9967
Photo of Anna Petersen, Nutritionist/Dietitian, MS, RD, LDN
Anna Petersen
Nutritionist/Dietitian, MS, RD, LDN
Online Only
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.
(779) 228-3873 View (779) 228-3873
Photo of Mary Ann Kelly - Dietitian of the Desert, Nutritionist/Dietitian, RD, CIC, ISAK
Dietitian of the Desert
Nutritionist/Dietitian, RD, CIC, ISAK
1 Endorsed
Wilmette, IL 60091
Every person is unique and my goal is to support your personal health & performance goals with a customized plan. Sessions can be scheduled in person or remotely. I believe in Testing, Not Guessing! Micro-nutrient Levels, Microbiome Test or our Food & Chemical Sensitivity Testing can be completed when local or when on the move. Onsite services also include Body Composition & Metabolic Testing, workshops & seminars and camp support! NEW! Respiratory Training will help you achieve your personal best at altitude or in the gym!. Personalized Probiotics and Supplement Recommendations to match your body type and goals!
Every person is unique and my goal is to support your personal health & performance goals with a customized plan. Sessions can be scheduled in person or remotely. I believe in Testing, Not Guessing! Micro-nutrient Levels, Microbiome Test or our Food & Chemical Sensitivity Testing can be completed when local or when on the move. Onsite services also include Body Composition & Metabolic Testing, workshops & seminars and camp support! NEW! Respiratory Training will help you achieve your personal best at altitude or in the gym!. Personalized Probiotics and Supplement Recommendations to match your body type and goals!
(760) 878-5181 View (760) 878-5181
Photo of Randi Andres, Nutritionist/Dietitian, MS, RD, RDN
Randi Andres
Nutritionist/Dietitian, MS, RD, RDN
5 Endorsed
Chicago, IL 60608
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 Amelia Provost - All Access Dieitians, Nutritionist/Dietitian, RDN
All Access Dieitians
Nutritionist/Dietitian, RDN
Online Only
I am confident in helping many populations of people such as general health and wellness, improvement of cholesterol, weight management and glp-1 support, gastrointestinal conditions, general gut support, type 1 and type 2 diabetes management.
As a Dietitian Coach with All Access Dietitians, we commit to a 12 session program with all clients. The program is rooted in positive psychology to enable behavior change towards your health and wellness goals, blending the science of nutrition with the art of coaching. If you are someone looking for the accountability and guidance to change your health habits, improve your bloodwork, manage your chronic condition through diet and build your toolbox of resources for sustainable change, this will be a great fit for you.
I am confident in helping many populations of people such as general health and wellness, improvement of cholesterol, weight management and glp-1 support, gastrointestinal conditions, general gut support, type 1 and type 2 diabetes management.
As a Dietitian Coach with All Access Dietitians, we commit to a 12 session program with all clients. The program is rooted in positive psychology to enable behavior change towards your health and wellness goals, blending the science of nutrition with the art of coaching. If you are someone looking for the accountability and guidance to change your health habits, improve your bloodwork, manage your chronic condition through diet and build your toolbox of resources for sustainable change, this will be a great fit for you.
(872) 244-6171 View (872) 244-6171
Photo of Johanna Richter, Nutritionist/Dietitian, MS, RDN, CD, LDN
Johanna Richter
Nutritionist/Dietitian, MS, RDN, CD, LDN
1 Endorsed
Serves Area
Many people are experiencing stress-related changes in emotions, eating behaviors, and physical symptoms, including digestive issues.
I work with people to improve their relationships with food, especially when complicated by medical conditions, such as digestive conditions (SIBO, IBS, Celiac, IBD, Fatty Liver), hormonal issues (PCOS, PMDD), insulin resistance (Pre-Diabetes, Type 2 Diabetes), behavioral health conditions, genetic risk, chronic illness, and rare diseases.
Many people are experiencing stress-related changes in emotions, eating behaviors, and physical symptoms, including digestive issues.
I work with people to improve their relationships with food, especially when complicated by medical conditions, such as digestive conditions (SIBO, IBS, Celiac, IBD, Fatty Liver), hormonal issues (PCOS, PMDD), insulin resistance (Pre-Diabetes, Type 2 Diabetes), behavioral health conditions, genetic risk, chronic illness, and rare diseases.
(206) 785-3724 View (206) 785-3724
Photo of Marcy Kirshenbaum, Nutritionist/Dietitian, MS, CNS, LDN, CLT
Marcy Kirshenbaum
Nutritionist/Dietitian, MS, CNS, LDN, CLT
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.
(224) 231-6943 View (224) 231-6943
Photo of Peggy Tsevis, Nutritionist/Dietitian, MPH, RD, LDN, CLT
Peggy Tsevis
Nutritionist/Dietitian, MPH, RD, LDN, CLT
Do you suffer from symptoms related to food sensitivities, but are unable to pinpoint exactly how or which foods? Do you have chronic health conditions related to inflammation, such as IBS, Migraines, Fibromyalgia, Rheumatoid Arthritis, Colitis, or others? Your everyday foods can often provoke these conditions. As a Registered & Licensed Dietitian who is also a Certified LEAP Therapist, I use the MRT lab-assisted elimination diet to help treat your symptoms related to food intolerances. Having worked in OB/Gyne for 20+ years, I also specialize in all aspects of women's health, from pregnancy to menopause and more.
Do you suffer from symptoms related to food sensitivities, but are unable to pinpoint exactly how or which foods? Do you have chronic health conditions related to inflammation, such as IBS, Migraines, Fibromyalgia, Rheumatoid Arthritis, Colitis, or others? Your everyday foods can often provoke these conditions. As a Registered & Licensed Dietitian who is also a Certified LEAP Therapist, I use the MRT lab-assisted elimination diet to help treat your symptoms related to food intolerances. Having worked in OB/Gyne for 20+ years, I also specialize in all aspects of women's health, from pregnancy to menopause and more.
(847) 886-4104 View (847) 886-4104
Photo of Emmy Bright, Nutritionist/Dietitian, MS, RDN, CD, LDN
Emmy Bright
Nutritionist/Dietitian, MS, RDN, CD, LDN
Chicago, IL 60606
I specialize in providing HAES-based medical nutrition therapy for chronic conditions including GI Disorders (IBS, Celiac, GERD, & many more), Thyroid Disorders, PCOS, Diabetes, Heart Health, Pregnancy, Menopause, Vegan/Vegetarian Diets, Food Allergies, and Autoimmune Conditions.
You’re the expert of your own body, and I'm here to listen and support you. My work is rooted in Intuitive Eating, so I'll help you have a healthy & balanced relationship with food by sharing non-restrictive, research-backed nutrition recommendations instead of food rules, strict diets, and questionable nutrition BS recycled from social media.
I specialize in providing HAES-based medical nutrition therapy for chronic conditions including GI Disorders (IBS, Celiac, GERD, & many more), Thyroid Disorders, PCOS, Diabetes, Heart Health, Pregnancy, Menopause, Vegan/Vegetarian Diets, Food Allergies, and Autoimmune Conditions.
You’re the expert of your own body, and I'm here to listen and support you. My work is rooted in Intuitive Eating, so I'll help you have a healthy & balanced relationship with food by sharing non-restrictive, research-backed nutrition recommendations instead of food rules, strict diets, and questionable nutrition BS recycled from social media.
(608) 535-6692 View (608) 535-6692
Photo of Rachael Costello, Nutritionist/Dietitian, MS, RDN, LDN
Rachael Costello
Nutritionist/Dietitian, MS, RDN, LDN
Online Only
I specialize in digestive issues and am trained in the use of the low FODMAP diet for IBS through Monash University.
I have been a registered dietitian nutritionist for 20 years. I have a Master's of Science in Applied Nutrition, a Bachelor of Arts in Dietetics, and years of practice in nutrition, and I am a member of the Academy of Nutrition and Dietetics.
I specialize in digestive issues and am trained in the use of the low FODMAP diet for IBS through Monash University.
I have been a registered dietitian nutritionist for 20 years. I have a Master's of Science in Applied Nutrition, a Bachelor of Arts in Dietetics, and years of practice in nutrition, and I am a member of the Academy of Nutrition and Dietetics.
(224) 400-9616 View (224) 400-9616
Photo of Rachel Doyle, Nutritionist/Dietitian, MS, RD, LDN
Rachel Doyle
Nutritionist/Dietitian, MS, RD, LDN
Chicago, IL 60640
You are unique, and your nutrition and lifestyle plan should be too! If you’re tired of trying different diets without desired results, are frustrated by all the crazy conflicting nutrition information out there, or want to feel more vibrant and balanced, I can help guide you. We'll work together to discover the root causes of your ailments.
You are unique, and your nutrition and lifestyle plan should be too! If you’re tired of trying different diets without desired results, are frustrated by all the crazy conflicting nutrition information out there, or want to feel more vibrant and balanced, I can help guide you. We'll work together to discover the root causes of your ailments.
View
Photo of Alexia Beauregard, Nutritionist/Dietitian, MS, RD, CSP, LD
Alexia Beauregard
Nutritionist/Dietitian, MS, RD, CSP, LD
3 Endorsed
Serves Area
My ideal client is an individual or parent seeking to learn more about their food allergy diagnosis, diagnosis related to abnormal gut function.
Alexia specializes in food allergies and gut disorders, including celiac disease, IBS, and IBD. She also supports clients with eating disorders, helping them build a healthier relationship with food. Her approach aims to make eating joyful and empower clients to care for themselves through food.
My ideal client is an individual or parent seeking to learn more about their food allergy diagnosis, diagnosis related to abnormal gut function.
Alexia specializes in food allergies and gut disorders, including celiac disease, IBS, and IBD. She also supports clients with eating disorders, helping them build a healthier relationship with food. Her approach aims to make eating joyful and empower clients to care for themselves through food.
(508) 469-5018 View (508) 469-5018
Photo of Tessa O' Toole, Nutritionist/Dietitian, MS, CNS, LDN
Tessa O' Toole
Nutritionist/Dietitian, MS, CNS, LDN
Online Only
You are tired of dieting and want to feel at peace with food and your body. You may be struggling with digestion issues, fatigue, or anxiety and want lasting change that feels supportive, not restrictive. You want to understand your body, feel nourished, and finally have food feel simple again.
You are tired of dieting and want to feel at peace with food and your body. You may be struggling with digestion issues, fatigue, or anxiety and want lasting change that feels supportive, not restrictive. You want to understand your body, feel nourished, and finally have food feel simple again.
(224) 218-5409 View (224) 218-5409
Photo of Samantha Rose Lorenzo, Nutritionist/Dietitian, MS, RD, LDN
Samantha Rose Lorenzo
Nutritionist/Dietitian, MS, RD, LDN
Online Only
I specialize in obesity/weight reduction, sports nutrition, women's health (Menopause, Perimenopause, PCOS, etc), Thyroid, diabetes, renal, cardiac (hypertension/high cholesterol), and Gut Health/ GI conditions (IBS, Diverticulitis, Celiac, etc.).
My goal is to empower my clients with the tools necessary for achieving lasting success in their pursuit of a healthier life. I accomplish this by incorporating nutrition education, behavioral and lifestyle modifications, and physical activity into my guidance.
I specialize in obesity/weight reduction, sports nutrition, women's health (Menopause, Perimenopause, PCOS, etc), Thyroid, diabetes, renal, cardiac (hypertension/high cholesterol), and Gut Health/ GI conditions (IBS, Diverticulitis, Celiac, etc.).
My goal is to empower my clients with the tools necessary for achieving lasting success in their pursuit of a healthier life. I accomplish this by incorporating nutrition education, behavioral and lifestyle modifications, and physical activity into my guidance.
(717) 897-6711 View (717) 897-6711
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.