Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians in Appleton, WI

Photo of Emily Simmons, Nutritionist/Dietitian, MS, RDN, CD
Emily Simmons
Nutritionist/Dietitian, MS, RDN, CD
Serves Area
I am a weight-inclusive Registered Dietitian who applies the principles of Intuitive Eating to help clients explore their relationship with food and body. My goal is to address the misconceptions diet culture has created while simultaneously helping clients achieve body trust and eat in a sustainable way. I strive to assist clients in shifting from a disordered place of eating and moving to a peaceful place of embracing their food choices and exploring fun ways to move their body.
I am a weight-inclusive Registered Dietitian who applies the principles of Intuitive Eating to help clients explore their relationship with food and body. My goal is to address the misconceptions diet culture has created while simultaneously helping clients achieve body trust and eat in a sustainable way. I strive to assist clients in shifting from a disordered place of eating and moving to a peaceful place of embracing their food choices and exploring fun ways to move their body.
(414) 895-5081 View (414) 895-5081
Photo of Nicole Burkhalter, Nutritionist/Dietitian, RDN, CD, LD
Nicole Burkhalter
Nutritionist/Dietitian, RDN, CD, LD
Online Only
Hi, I'm Nicole! Owner of EmpowRD LLC, and a registered dietitian with a passion for empowering individuals to achieve their health goals, I am dedicated to providing personalized nutrition counseling tailored to your unique needs. My approach is rooted in evidence-based practices, ensuring that you receive the most current and effective guidance on your journey to better health. Whether you're seeking to manage a specific health condition, or simply adopt a healthier lifestyle, I am here to work side by side with you to offer compassionate support and practical solutions.
Hi, I'm Nicole! Owner of EmpowRD LLC, and a registered dietitian with a passion for empowering individuals to achieve their health goals, I am dedicated to providing personalized nutrition counseling tailored to your unique needs. My approach is rooted in evidence-based practices, ensuring that you receive the most current and effective guidance on your journey to better health. Whether you're seeking to manage a specific health condition, or simply adopt a healthier lifestyle, I am here to work side by side with you to offer compassionate support and practical solutions.
(219) 327-8011 View (219) 327-8011

Online Dietitians and Nutritionists

Photo of Ava Ajlouny, Nutritionist/Dietitian, RD
Ava Ajlouny
Nutritionist/Dietitian, RD
1 Endorsed
Online Only
Ava’s ideal client is someone who is curious about nutrition and ready to make real, lasting changes. They want to break free from diets, rebuild their relationship with food, and learn to trust their body’s cues. They’re interested in hormone balance, gut health, anti-inflammatory eating, and sustainable habits that support energy and well-being. They value guidance, education, and accountability as they move toward intuitive eating, joyful movement, and long-term health.
Ava’s ideal client is someone who is curious about nutrition and ready to make real, lasting changes. They want to break free from diets, rebuild their relationship with food, and learn to trust their body’s cues. They’re interested in hormone balance, gut health, anti-inflammatory eating, and sustainable habits that support energy and well-being. They value guidance, education, and accountability as they move toward intuitive eating, joyful movement, and long-term health.
(614) 756-2433 View (614) 756-2433
Photo of Samantha (Bauer) Kuspa, Nutritionist/Dietitian, RDN, CD, LD, CEDS
Samantha (Bauer) Kuspa
Nutritionist/Dietitian, RDN, CD, LD, CEDS
Elm Grove, WI 53122
I truly enjoy working with clients that currently have or have a history of an eating disorder and/or food related issues. I work with those who are done with diet culture, and tired of experiencing statements from healthcare professionals about how they have to change their body. I am a weight and food inclusive dietitian who wants help anyone and meets clients where they are at to walk with them to their goals.
I truly enjoy working with clients that currently have or have a history of an eating disorder and/or food related issues. I work with those who are done with diet culture, and tired of experiencing statements from healthcare professionals about how they have to change their body. I am a weight and food inclusive dietitian who wants help anyone and meets clients where they are at to walk with them to their goals.
(262) 239-4392 View (262) 239-4392
Photo of Madeleine Boyle, Nutritionist/Dietitian, RDN, CSDH, LD, CD
Madeleine Boyle
Nutritionist/Dietitian, RDN, CSDH, LD, CD
Online Only
I am a Registered Dietitian Nutritionist with special interests in the following areas: 1.) Goal achieving performance nutrition for runners 2.) Eating Disorder Nutrition Therapy for individuals of all sizes 3.) Digestive health and Low FODMAP diets My goal is to help guide your nutrition for any and all of the above concerns.
I am a Registered Dietitian Nutritionist with special interests in the following areas: 1.) Goal achieving performance nutrition for runners 2.) Eating Disorder Nutrition Therapy for individuals of all sizes 3.) Digestive health and Low FODMAP diets My goal is to help guide your nutrition for any and all of the above concerns.
(414) 404-5020 View (414) 404-5020
Photo of Ashley Walls, Nutritionist/Dietitian, RD, RDN, LDN
Ashley Walls
Nutritionist/Dietitian, RD, RDN, LDN
3 Endorsed
Milwaukee, WI 53202
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating, Weight Management and more.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Weight Management, Malnutrition, Sports Nutrition
Ashley Walls specializes in working with clients interested in general healthy eating, and conditions including Eating Disorders, Disordered Eating, Celiac, Crohn's, IBS, Intuitive Eating, Weight Management and more.
Specialties include working with clients that need assistance with Irritable Bowel Syndrome ( IBS), Low FODMAP diet, GERD, Eating Disorders, Pre-diabetes, Diabetes, Heart conditions, High Blood Pressure, Cholesterol, Celiac, Crohn’s, Ulcerative Colitis, Intuitive Eating, Underweight Nutrition, Weight Management, Malnutrition, Sports Nutrition
(312) 374-5399 View (312) 374-5399
Irritable Bowel Syndrome (IBS) Nutritionists and Dietitians
What is Irritable Bowel Syndrome (IBS)?
Irritable bowel syndrome (IBS) is a general term that refers to a collection of symptoms associated with poor gut mobility and function, including abdominal pain, bloating, gas, and diarrhea. IBS is very common, with some estimates suggesting that as many as 10-15% of adults within the United States have IBS. Although the two conditions sound similar and share many symptoms, such as abdominal pain and diarrhea, IBS differs from irritable bowel diseases (IBDs), such as ulcerative colitis and Crohn's disease. In contrast to IBS which is caused by issues in the functioning of the colon, IBDs are inflammatory conditions caused by overactive immune cells within the intestine. IBDs are much less common than IBS and typically more medically severe, occasionally requiring intensive medical treatment and/or surgery. IBS, in contrast, can usually be managed effectively with lifestyle changes and less intense medical intervention.

What are the subcategories of IBS?
Medical professionals generally identify four main types of IBS: IBS-C (constipation-predominant subtype), IBS-D (diarrhea-predominant subtype), IBS-M (mixed bowel subtype), and IBS-U (undefined subtype). Identifying the predominant type of IBS an individual has can be important for determining the type of treatment that is best for them, such as the lifestyle and dietary changes that may be most appropriate, as well as any medications that may be necessary. However, individuals may also experience multiple subtypes over time, as well as experience cycles of flare-ups and symptom relief.

What causes IBS?
The causes of IBS are not well understood, but symptoms are generally attributed to issues with gut muscle contraction and changes in the gut microbiome, both of which can lead to the characteristic symptoms of IBS. These issues can be caused by a variety of lifestyle factors, such as diet and stress. While lifestyle modifications may not completely cure IBS symptoms, identifying symptom-triggering foods, consuming a balanced diet, and reducing stress have all been shown to greatly reduce symptoms. IBS can also be caused by bacterial or parasitic infections within the intestine, in which case the syndrome is referred to as "post-infectious IBS." In contrast to non-infectious IBS, post-infectious IBS is less chronic in nature and symptoms will often resolve once the infection has subsided.

What foods should I avoid if I have IBS?
Specific foods that may trigger symptoms of IBS can vary person-to-person. However, common foods that may exacerbate symptoms include high-fat foods (such as fatty meats), wheat, dairy products, highly acidic foods (such as citrus), beans, cabbage, milk, and carbonated drinks. Over time, individuals with IBS are often able to identify which foods cause their symptoms to worsen and learn to avoid such foods to manage their symptoms.